JP5731092B2 - マイクロチャネルプロセス技術を用いてエチレンをエチレンオキシドに変換するためのマイクロチャネル反応器及びそれを用いた方法 - Google Patents
マイクロチャネルプロセス技術を用いてエチレンをエチレンオキシドに変換するためのマイクロチャネル反応器及びそれを用いた方法 Download PDFInfo
- Publication number
- JP5731092B2 JP5731092B2 JP2007525764A JP2007525764A JP5731092B2 JP 5731092 B2 JP5731092 B2 JP 5731092B2 JP 2007525764 A JP2007525764 A JP 2007525764A JP 2007525764 A JP2007525764 A JP 2007525764A JP 5731092 B2 JP5731092 B2 JP 5731092B2
- Authority
- JP
- Japan
- Prior art keywords
- microchannel
- heat exchange
- catalyst
- reactant
- process microchannel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/248—Reactors comprising multiple separated flow channels
- B01J19/249—Plate-type reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/06—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the liquid phase
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00117—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00783—Laminate assemblies, i.e. the reactor comprising a stack of plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00819—Materials of construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00819—Materials of construction
- B01J2219/00835—Comprising catalytically active material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00819—Materials of construction
- B01J2219/00844—Comprising porous material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00851—Additional features
- B01J2219/00858—Aspects relating to the size of the reactor
- B01J2219/0086—Dimensions of the flow channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00873—Heat exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00889—Mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2451—Geometry of the reactor
- B01J2219/2453—Plates arranged in parallel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2451—Geometry of the reactor
- B01J2219/2456—Geometry of the plates
- B01J2219/2458—Flat plates, i.e. plates which are not corrugated or otherwise structured, e.g. plates with cylindrical shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2451—Geometry of the reactor
- B01J2219/2456—Geometry of the plates
- B01J2219/246—Perforated plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2461—Heat exchange aspects
- B01J2219/2465—Two reactions in indirect heat exchange with each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2474—Mixing means, e.g. fins or baffles attached to the plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2477—Construction materials of the catalysts
- B01J2219/2479—Catalysts coated on the surface of plates or inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2483—Construction materials of the plates
- B01J2219/2485—Metals or alloys
- B01J2219/2486—Steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2483—Construction materials of the plates
- B01J2219/2487—Ceramics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2483—Construction materials of the plates
- B01J2219/2488—Glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2491—Other constructional details
- B01J2219/2492—Assembling means
- B01J2219/2493—Means for assembling plates together, e.g. sealing means, screws, bolts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
Description
(1)反応中の全原料基準での酸素に対するエチレンのモル比は、約4:1未満、一実施態様では約3:1未満、一実施態様では約0.2:1から約4:1の範囲、一実施態様では約0.5:1から約3:1の範囲、一実施態様では約1:1から約3:1の範囲にすることができる。
(2)反応体組成物の中の希釈剤濃度は、約50体積%未満、一実施態様では約30体積%未満、一実施態様では約10体積%未満、一実施態様では約5体積%未満にすることができる。
(3)約15%より大きい、一実施態様では約20%より大きい、一実施態様では約25%より大きい、一実施態様では約30%より大きいエチレンのマイクロチャネル反応器を通る通過あたり反応率を実現することができる。
(4)全原料基準での反応体組成物の中の酸素濃度(下記で考察する段階的な酸素の添加を含む)は、約8体積%より大きくてもよく、一実施態様では約10体積%より大きくてもよく、一実施態様では約12体積%より大きくてもよい。
(5)マイクロチャネル反応器を通る通過あたりの酸素反応率は、約25%より大きくてもよく、一実施態様では約35%より大きくてもよく、一実施態様では約40%より大きくてもよい。
(6)反応器壁を通る熱流束は、約1W/cm2より大きくてもよく、一実施態様では約2W/cm2より大きくてもよく、一実施態様では約3W/cm2より大きくてもよい。
(7)生成物の中のエチレンオキシドに対する炭素酸化物(CO、CO2)の比は、エチレンオキシドのモルあたり約0.5モルの炭素酸化物より小さくてもよく、一実施態様では約0.25より小さくてもよく、一実施態様ではエチレンオキシドのモルあたり約0.15モルの炭素酸化物より小さくてもよい。
(8)マイクロチャネル反応器の中のプロセスマイクロチャネルによる圧力降下は、平方インチあたり約25ポンド(psi)(1.74気圧)より小さく、一実施態様では約1.5気圧より小さく、一実施態様では約1.35気圧より小さくすることができる。
(9)マイクロチャネル反応器の中のプロセスマイクロチャネル内の圧力は、従来のプロセス(すなわち非マイクロチャネル反応器プロセス)より大きくすることができ、例えば約25気圧、一実施態様では約30気圧、一実施態様では約35気圧にも達するゲージ圧。
(10)触媒の生産性(作り出されるエチレンオキシドのグラム数/触媒のグラム数/時間)は、従来のプロセスより大きくすることができる。
Claims (14)
- エチレンと酸素または酸素源とハロゲン化アルキルを含む反応体を酸素に対するエチレンのモル比を0.5:1から3:1の範囲でマイクロチャネル反応器に流して、混合させ、触媒と反応体とを1〜750ミリ秒の範囲の接触時間で接触させてエチレンオキシドを含む生成物を生成させる方法であって、
前記マイクロチャネル反応器は、プロセスマイクロチャネルと、熱交換チャネルとを備え、前記プロセスマイクロチャネルは触媒を有する反応ゾーンと前記反応ゾーンよりも上流に位置する混合ゾーンとを有し、前記熱交換チャネルは前記プロセスマイクロチャネルと隣接しており、
前記反応体を前記プロセスマイクロチャネルの中に流して前記混合ゾーンで前記反応体の一部又は全部を混合させて前記反応ゾーンで触媒と接触させ、熱交換流体を前記熱交換チャネルに流し、前記プロセスマイクロチャネル内で行われる前記反応体の発熱反応による熱が前記熱交換流体に伝熱して排出させ、
生成物は前記マイクロチャネル反応器から流し出され、前記マイクロチャネル反応器から流れ出る生成物の温度は50℃〜300℃の範囲である方法。 - 前記マイクロチャネル反応器は、前記プロセスマイクロチャネルに隣接する第二の反応体流チャネルと、前記プロセスマイクロチャネルの長さ方向の少なくとも一部に沿って分布し前記第二の反応体流チャネルと連通する複数の開口とを備え、前記エチレンあるいは前記酸素または酸素源を含む第二の反応体流は前記第二の反応体流チャネルから前記開口群を通して前記プロセスマイクロチャネルの中に流す請求項1に記載の方法。
- 前記マイクロチャネル反応器は、前記反応体が前記プロセスマイクロチャネルに入るための流れ通路を提供するヘッダ、および前記生成物が前記プロセスマイクロチャネルから出るための流れ通路を提供するフッタを備える請求項1又は2に記載の方法。
- 前記マイクロチャネル反応器は、前記マイクロチャネル反応器は入口と出口とを有し、前記生成物は前記出口を通って前記マイクロチャネル反応器から出て行き、前記マイクロチャネル反応器から出る前記生成物の少なくとも一部は前記マイクロチャネル反応器への前記入口にリサイクルされる請求項1から3のいずれか一つに記載の方法。
- 前記マイクロチャネル反応器は、前記マイクロチャネル反応器の一部はエチレン生成のために用いられ、前記マイクロチャネル反応器の一部はエチレンオキシド生成のために用いられる、請求項1から4のいずれか一つに記載の方法。
- 前記マイクロチャネル反応器は、前記プロセスマイクロチャネルは内部表面を有し、前記触媒は前記プロセスマイクロチャネルの前記内部表面の上に被覆される請求項1から5のいずれか一つに記載の方法。
- 前記触媒は、側流構造、貫通流構造、固体粒子、発泡体、フェルト、詰め物、ハニカム、挿入式フィン、隣接するギャップを有する側流構造、隣接するギャップを有する発泡体、ギャップを有するフィン構造物、挿入された基板の上のウォッシュコート、または流れのための対応するギャップを有し前記流れの方向に平行なガーゼ、またはこれらの二つ以上の組み合わせである請求項1から6のいずれか一つに記載の方法。
- 前記触媒は、Ag,Mo,Re,W,V,Nb,Sb,Sn,Pt,Pd,Cs,Zr,Cr,Mg,Mn,Ni,Co,Ce,またはこれらの二つ以上の混合物を含む金属の少なくとも一つの金属、金属酸化物または混合金属酸化物を含む、請求項1から7のいずれか一つに記載の方法。
- 前記触媒は、アルカリまたはアルカリ土類金属、遷移金属、希土類金属、ランタニド、P、Bi、またはこれらの二つ以上の混合物の金属、酸化物または混合金属酸化物をさらに含む、請求項8に記載の方法。
- 前記触媒は、金属酸化物、シリカ、メソ多孔質材料、耐火材料またはそれらの二つ以上の組み合わせを含む担体を含む、請求項1から9のいずれか一つに記載の方法。
- 前記生成物をクエンチする請求項1から10のいずれか一つに記載の方法。
- 前記マイクロチャネル反応器から出る前記生成物は、最長でも500ミリ秒の範囲の時間内に、最高でも200℃の温度にクエンチされる請求項11に記載の方法。
- 前記マイクロチャネル反応器は複数のプロセスマイクロチャネルを備え、前記プロセスマイクロチャネルに入る前記反応体の前記温度は150℃から1000℃の範囲であり、または前記反応体および/または生成物と前記触媒との接触時間は0.1ミリ秒から100秒であり、または前記プロセスマイクロチャネル内の前記ゲージ圧は最大35気圧であり、または前記プロセスマイクロチャネルを通る前記反応体および/または生成物の前記流れの前記空間速度は、少なくとも100hr −1 である請求項1から12のいずれか一つに記載の方法。
- 前記プロセスマイクロチャネルの長さに沿う温度プロフィルは該プロセスマイクロチャネルの長さに沿ってさまざまな位置でさまざまな温度に調整される請求項1から13のいずれか一つに記載の方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60107004P | 2004-08-12 | 2004-08-12 | |
US60/601,070 | 2004-08-12 | ||
US64291605P | 2005-01-10 | 2005-01-10 | |
US60/642,916 | 2005-01-10 | ||
PCT/US2005/028419 WO2006020709A1 (en) | 2004-08-12 | 2005-08-11 | Process for converting ethylene to ethylene oxide using microchannel process technology |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008509916A JP2008509916A (ja) | 2008-04-03 |
JP2008509916A5 JP2008509916A5 (ja) | 2008-09-25 |
JP5731092B2 true JP5731092B2 (ja) | 2015-06-10 |
Family
ID=35276052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007525764A Expired - Fee Related JP5731092B2 (ja) | 2004-08-12 | 2005-08-11 | マイクロチャネルプロセス技術を用いてエチレンをエチレンオキシドに変換するためのマイクロチャネル反応器及びそれを用いた方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8703984B2 (ja) |
EP (1) | EP1786797B1 (ja) |
JP (1) | JP5731092B2 (ja) |
CN (1) | CN101023068B (ja) |
CA (1) | CA2575165C (ja) |
WO (1) | WO2006020709A1 (ja) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9101890B2 (en) | 2005-05-25 | 2015-08-11 | Velocys, Inc. | Support for use in microchannel processing |
JP2009520767A (ja) * | 2005-12-22 | 2009-05-28 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | マイクロチャネル装置におけるアルキレングリコールの製造 |
US20070203352A1 (en) * | 2005-12-22 | 2007-08-30 | Bolk Jeroen W | Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process |
US20070197801A1 (en) * | 2005-12-22 | 2007-08-23 | Bolk Jeroen W | Method of installing an epoxidation catalyst in a reactor, a method of preparing an epoxidation catalyst, an epoxidation catalyst, a process for the preparation of an olefin oxide or a chemical derivable from an olefin oxide, and a reactor suitables for such a process |
JP2009521499A (ja) * | 2005-12-22 | 2009-06-04 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | オレフィンオキシドまたはオレフィンオキシドから誘導できる化学物質の調製方法 |
US20070151451A1 (en) * | 2005-12-22 | 2007-07-05 | Rekers Dominicus M | Process for the cooling, concentration or purification of ethylene oxide |
US20070154377A1 (en) * | 2005-12-22 | 2007-07-05 | Rekers Dominicus M | Process for the removal of combustible volatile contaminant materials from a process stream |
US7459589B2 (en) * | 2005-12-22 | 2008-12-02 | Shell Oil Company | Process for the preparation of an alkylene glycol |
US7750170B2 (en) | 2005-12-22 | 2010-07-06 | Shell Oil Company | Process for mixing an oxidant having explosive potential with a hydrocarbon |
US20070213545A1 (en) * | 2005-12-22 | 2007-09-13 | Bolk Jeroen W | Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process |
US20070197808A1 (en) * | 2005-12-22 | 2007-08-23 | Bolk Jeroen W | Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process |
US20070203350A1 (en) * | 2005-12-22 | 2007-08-30 | Bolk Jeroen W | Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process |
CN102836675B (zh) * | 2006-03-23 | 2016-06-15 | 万罗赛斯公司 | 一种装置 |
DE102006015268A1 (de) | 2006-04-01 | 2007-10-25 | Cognis Ip Management Gmbh | Verfahren zur Herstellung von Alkylenoxiden |
US8048383B2 (en) | 2006-04-20 | 2011-11-01 | Velocys, Inc. | Process for treating and/or forming a non-Newtonian fluid using microchannel process technology |
CN101448804A (zh) * | 2006-04-21 | 2009-06-03 | 巴斯夫欧洲公司 | 在微通道反应器中制备环氧乙烷的方法 |
US20070270597A1 (en) * | 2006-05-18 | 2007-11-22 | Basf Aktiengesellschaft | Process for preparing maleic anhydride in a microchannel reactor |
US9095841B2 (en) * | 2006-08-02 | 2015-08-04 | Us Synthetic Corporation | Separation device and chemical reaction apparatus made from polycrystalline diamond, apparatuses including same such as separation apparatuses, and methods of use |
WO2009008853A1 (en) * | 2007-05-31 | 2009-01-15 | Us Synthetic Corporation | Separation device and chemical reaction apparatus made from polycrystalline diamond, apparatuses including same such as separation apparatuses, and methods of use |
JP4848896B2 (ja) * | 2006-08-31 | 2011-12-28 | 横河電機株式会社 | マイクロチップ |
US20080154051A1 (en) * | 2006-12-20 | 2008-06-26 | Jeroen Willem Bolk | Method of installing an epoxidation catalyst in a reactor, a method of preparing an epoxidation catalyst, an epoxidation catalyst, a process for the preparation of an olefin oxide or a chemical derivable from an olefin oxide, and a reactor suitable for such a process |
US20080154052A1 (en) * | 2006-12-20 | 2008-06-26 | Jeroen Willem Bolk | Method of installing an epoxidation catalyst in a reactor, a method of preparing an epoxidation catalyst, an epoxidation catalyst, a process for the preparation of an olefin oxide or a chemical derivable from an olefin oxide, and a reactor suitable for such a process |
US7923592B2 (en) | 2007-02-02 | 2011-04-12 | Velocys, Inc. | Process for making unsaturated hydrocarbons using microchannel process technology |
JP5475679B2 (ja) * | 2007-12-14 | 2014-04-16 | ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー | 酸素供給ラインから微粒子固体を除去する湿式スクラビング |
EP2249951B1 (en) * | 2007-12-14 | 2014-01-01 | Dow Technology Investments LLC | Low shear gas mixer |
US8404189B2 (en) * | 2007-12-14 | 2013-03-26 | Dow Technology Investments Llc | Oxygen/hydrocarbon rapid (high shear) gas mixer, particularly for the production of ethylene oxide |
WO2009078898A1 (en) * | 2007-12-14 | 2009-06-25 | Dow Technology Investments Llc | Hydrocarbon/oxygen industrial gas mixer with coarse water droplet environment to reduce ignition potential |
WO2009078897A1 (en) * | 2007-12-14 | 2009-06-25 | Dow Technology Investments Llc | Hydrocarbon/oxygen industrial gas mixer with water mist |
DE102008011767B4 (de) | 2008-02-28 | 2012-07-26 | Basf Se | Verfahren zur Herstellung von olefinisch ungesättigten Carbonylverbindungen durch oxidative Dehydrierung von Alkoholen |
US20090218287A1 (en) * | 2008-03-03 | 2009-09-03 | Us Synthetic Corporation | Solid phase extraction apparatuses and methods |
DE102008014910A1 (de) * | 2008-03-19 | 2009-09-24 | Basf Se | Verwendung eines geträgerten edelmetallhaltigen Katalysators zur oxidativen Dehydrierung |
CN102056657A (zh) * | 2008-04-09 | 2011-05-11 | 万罗赛斯公司 | 使用微通道工艺技术将碳质材料转化为甲烷、甲醇和/或二甲醚的方法 |
US8100996B2 (en) * | 2008-04-09 | 2012-01-24 | Velocys, Inc. | Process for upgrading a carbonaceous material using microchannel process technology |
US8933254B2 (en) * | 2008-07-14 | 2015-01-13 | Basf Se | Process for making ethylene oxide |
CA2730550A1 (en) * | 2008-07-14 | 2010-01-21 | Velocys Inc. | Process for making ethylene oxide using microchannel process technology |
CA2739325C (en) | 2008-10-10 | 2018-11-27 | Velocys Inc. | Process and apparatus employing microchannel process technology |
FR2937655A1 (fr) * | 2008-10-29 | 2010-04-30 | Renault Sas | Procedes de depot d'un catalyseur par voie sol/gel, par suspension ou par depot chimique en phase vapeur sur un reacteur microstructure |
US8524927B2 (en) * | 2009-07-13 | 2013-09-03 | Velocys, Inc. | Process for making ethylene oxide using microchannel process technology |
CA2777183A1 (en) * | 2009-10-09 | 2011-04-14 | Velocys Inc. | Process for treating heavy oil |
US20110303197A1 (en) | 2010-06-09 | 2011-12-15 | Honda Motor Co., Ltd. | Microcondenser device |
CA2842176C (en) * | 2011-07-19 | 2019-10-15 | Velocys, Inc. | Microchannel reactors and fabrication processes |
KR101256816B1 (ko) * | 2011-08-11 | 2013-04-22 | 한국에너지기술연구원 | 관통형 금속촉매가 내장된 마이크로채널 wgs 반응장치 |
US9676623B2 (en) | 2013-03-14 | 2017-06-13 | Velocys, Inc. | Process and apparatus for conducting simultaneous endothermic and exothermic reactions |
WO2016063043A2 (en) | 2014-10-20 | 2016-04-28 | Velocys Technologies Limited | Process of removing heat |
US10175005B2 (en) * | 2015-03-30 | 2019-01-08 | Infinera Corporation | Low-cost nano-heat pipe |
CN108610310B (zh) * | 2018-06-13 | 2020-05-15 | 临海市利民化工有限公司 | 一种全氟己酮前体六氟环氧丙烷的制备方法 |
EP4055012A4 (en) * | 2019-11-07 | 2023-11-29 | Eastman Chemical Company | ETHYLENE OXIDE OR ALKYLENE GLYCOLS WITH RECYCLED CONTENT |
WO2023192186A1 (en) * | 2022-03-28 | 2023-10-05 | Microfluidics International Corporation | High-shear mixing chamber with wide slot channel |
Family Cites Families (135)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1392362A (en) * | 1920-11-06 | 1921-10-04 | Remington Typewriter Co | Typewriting-machine |
TR17506A (tr) * | 1971-01-25 | 1975-07-23 | Snam Progetti | Katalizoer terkibi ve bunun doymamis nittil'lerin imaline ve olefin'lerin oksidasyonuna tatbiki |
US3892679A (en) * | 1973-09-24 | 1975-07-01 | Shell Oil Co | Catalyst for preparation of ethylene oxide |
US4392362A (en) | 1979-03-23 | 1983-07-12 | The Board Of Trustees Of The Leland Stanford Junior University | Micro miniature refrigerators |
US4516632A (en) * | 1982-08-31 | 1985-05-14 | The United States Of America As Represented By The United States Deparment Of Energy | Microchannel crossflow fluid heat exchanger and method for its fabrication |
US4524236A (en) * | 1984-06-28 | 1985-06-18 | Union Carbide Corporation | Process for oxydehydrogenation of ethane to ethylene |
IN169589B (ja) | 1986-10-31 | 1991-11-16 | Shell Int Research | |
US4908343A (en) * | 1987-02-20 | 1990-03-13 | Union Carbide Chemicals And Plastics Company Inc. | Catalyst composition for oxidation of ethylene to ethylene oxide |
US5162578A (en) * | 1987-06-12 | 1992-11-10 | Union Carbide Chemicals & Plastics Technology Corporation | Acetic acid from ethane, ethylene and oxygen |
US5093299A (en) * | 1990-01-09 | 1992-03-03 | The Standard Oil Company | Catalyst for process for the manufacture of acrylonitrile and methacrylonitrile |
AU656537B2 (en) * | 1990-10-12 | 1995-02-09 | Union Carbide Chemicals & Plastics Technology Corporation | Alkylene oxide catalysts having enhanced activity and/or stability |
US5198580A (en) * | 1991-11-18 | 1993-03-30 | The Standard Oil Company | Process for oxidation of propane |
US5317805A (en) * | 1992-04-28 | 1994-06-07 | Minnesota Mining And Manufacturing Company | Method of making microchanneled heat exchangers utilizing sacrificial cores |
US5258543A (en) * | 1992-06-26 | 1993-11-02 | The Standard Oil Company | Method for ammoxidation of olefins |
US5309637A (en) * | 1992-10-13 | 1994-05-10 | Rockwell International Corporation | Method of manufacturing a micro-passage plate fin heat exchanger |
GB9316955D0 (en) * | 1993-08-14 | 1993-09-29 | Johnson Matthey Plc | Improvements in catalysts |
US5648582A (en) * | 1993-08-20 | 1997-07-15 | Regents Of The University Of Minnesota | Stable, ultra-low residence time partial oxidation |
US5727618A (en) * | 1993-08-23 | 1998-03-17 | Sdl Inc | Modular microchannel heat exchanger |
US5418202A (en) | 1993-12-30 | 1995-05-23 | Shell Oil Company | Ethylene oxide catalyst and process |
TW349033B (en) * | 1994-05-31 | 1999-01-01 | Nippon Catalytic Chem Ind | Catalyst for production of methacrylic acid and method for production of methacrylic acid by the use of the catalysta catalyst for the production of methacrylic acid by the vapor-phase catalytic oxidation and/or oxidative dehydrogenation of at least one compound |
US5611214A (en) * | 1994-07-29 | 1997-03-18 | Battelle Memorial Institute | Microcomponent sheet architecture |
US6126723A (en) * | 1994-07-29 | 2000-10-03 | Battelle Memorial Institute | Microcomponent assembly for efficient contacting of fluid |
US6129973A (en) * | 1994-07-29 | 2000-10-10 | Battelle Memorial Institute | Microchannel laminated mass exchanger and method of making |
US5811062A (en) * | 1994-07-29 | 1998-09-22 | Battelle Memorial Institute | Microcomponent chemical process sheet architecture |
NO300117B1 (no) | 1994-12-22 | 1997-04-14 | Norske Stats Oljeselskap | Reaktor for dehydrogenering av hydrokarboner med selektiv oksidasjon av hydrogen |
DE19502747C1 (de) * | 1995-01-18 | 1997-04-24 | Mannesmann Ag | Katalysator zum oxidativen Dehydrieren oder Cracken von paraffinischen Kohlenwasserstoffen |
US5705661A (en) * | 1995-09-25 | 1998-01-06 | Mitsubishi Chemical Corporation | Catalyst for production of ethylene oxide |
DE19608824A1 (de) * | 1996-03-07 | 1997-09-18 | Inst Mikrotechnik Mainz Gmbh | Verfahren zur Herstellung von Mikrowärmetauschern |
US5689966A (en) * | 1996-03-22 | 1997-11-25 | Battelle Memorial Institute | Method and apparatus for desuperheating refrigerant |
US5858314A (en) | 1996-04-12 | 1999-01-12 | Ztek Corporation | Thermally enhanced compact reformer |
US5801259A (en) * | 1996-04-30 | 1998-09-01 | Shell Oil Company | Ethylene oxide catalyst and process |
DE19653991A1 (de) * | 1996-12-21 | 1998-06-25 | Degussa | Reaktor zur Durchführung endothermer katalytischer Reaktionen |
DE19708472C2 (de) * | 1997-02-20 | 1999-02-18 | Atotech Deutschland Gmbh | Herstellverfahren für chemische Mikroreaktoren |
US6200536B1 (en) * | 1997-06-26 | 2001-03-13 | Battelle Memorial Institute | Active microchannel heat exchanger |
US6907921B2 (en) * | 1998-06-18 | 2005-06-21 | 3M Innovative Properties Company | Microchanneled active fluid heat exchanger |
DE19741645A1 (de) | 1997-09-22 | 1999-03-25 | Bayer Ag | Verfahren und Vorrichtung zur Oxidation organischer Verbindungen in flüssiger Phase unter Verwendung peroxidischer Oxidationsmittel |
GB9723260D0 (en) * | 1997-11-05 | 1998-01-07 | British Nuclear Fuels Plc | A method of performing a chemical reaction |
US6127571A (en) * | 1997-11-11 | 2000-10-03 | Uop Llc | Controlled reactant injection with permeable plates |
TW426545B (en) * | 1997-12-25 | 2001-03-21 | Nippon Catalytic Chem Ind | Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide |
DE19801374C1 (de) * | 1998-01-16 | 1999-03-11 | Dbb Fuel Cell Engines Gmbh | Verfahren zum Löten von metallischen mikrostrukturierten Blechen |
US6616909B1 (en) * | 1998-07-27 | 2003-09-09 | Battelle Memorial Institute | Method and apparatus for obtaining enhanced production rate of thermal chemical reactions |
US6440895B1 (en) * | 1998-07-27 | 2002-08-27 | Battelle Memorial Institute | Catalyst, method of making, and reactions using the catalyst |
US6479428B1 (en) * | 1998-07-27 | 2002-11-12 | Battelle Memorial Institute | Long life hydrocarbon conversion catalyst and method of making |
US6540975B2 (en) * | 1998-07-27 | 2003-04-01 | Battelle Memorial Institute | Method and apparatus for obtaining enhanced production rate of thermal chemical reactions |
US6159358A (en) | 1998-09-08 | 2000-12-12 | Uop Llc | Process and apparatus using plate arrangement for reactant heating and preheating |
US6749814B1 (en) * | 1999-03-03 | 2004-06-15 | Symyx Technologies, Inc. | Chemical processing microsystems comprising parallel flow microreactors and methods for using same |
US6192596B1 (en) | 1999-03-08 | 2001-02-27 | Battelle Memorial Institute | Active microchannel fluid processing unit and method of making |
US6675875B1 (en) * | 1999-08-06 | 2004-01-13 | The Ohio State University | Multi-layered micro-channel heat sink, devices and systems incorporating same |
GB9918586D0 (en) | 1999-08-07 | 1999-10-06 | British Gas Plc | Compact reactor |
US6746651B1 (en) * | 1999-08-10 | 2004-06-08 | Aerojet-General Corporation | Axial flow catalyst pack |
US6607678B2 (en) * | 1999-08-17 | 2003-08-19 | Battelle Memorial Institute | Catalyst and method of steam reforming |
US6284217B1 (en) * | 1999-08-17 | 2001-09-04 | Battelle Memorial Institute | Method and catalyst structure for steam reforming of a hydrocarbon |
US6488838B1 (en) * | 1999-08-17 | 2002-12-03 | Battelle Memorial Institute | Chemical reactor and method for gas phase reactant catalytic reactions |
WO2001012312A2 (en) | 1999-08-17 | 2001-02-22 | Battelle Memorial Institute | Chemical reactor and method for catalytic gas phase reactions |
US6451864B1 (en) * | 1999-08-17 | 2002-09-17 | Battelle Memorial Institute | Catalyst structure and method of Fischer-Tropsch synthesis |
US6969506B2 (en) | 1999-08-17 | 2005-11-29 | Battelle Memorial Institute | Methods of conducting simultaneous exothermic and endothermic reactions |
US6216343B1 (en) * | 1999-09-02 | 2001-04-17 | The United States Of America As Represented By The Secretary Of The Air Force | Method of making micro channel heat pipe having corrugated fin elements |
US6313393B1 (en) * | 1999-10-21 | 2001-11-06 | Battelle Memorial Institute | Heat transfer and electric-power-generating component containing a thermoelectric device |
DE19955969A1 (de) * | 1999-11-19 | 2001-05-31 | Inst Mikrotechnik Mainz Gmbh | Verwendung von Polyimid für Haftschichten und lithographisches Verfahren zur Herstellung von Mikrobauteilen |
CA2389202A1 (en) | 1999-11-25 | 2001-05-31 | Ikuo Nagashima | Catalyst for exothermic or endothermic reaction, catalyst for water-gas-shift reaction and catalyst for selective oxidation of carbon monoxide, and plate-fin heat exchange type reformer |
US7241423B2 (en) * | 2000-02-03 | 2007-07-10 | Cellular Process Chemistry, Inc. | Enhancing fluid flow in a stacked plate microreactor |
US6415860B1 (en) * | 2000-02-09 | 2002-07-09 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Crossflow micro heat exchanger |
DE10007764A1 (de) * | 2000-02-20 | 2001-08-23 | Gen Motors Corp | Brennerelement |
DE10012340A1 (de) * | 2000-03-14 | 2001-09-20 | Merck Patent Gmbh | Verfahren zur Baeyer-Villiger-Oxidation organischer Carbonylverbindungen |
US6561208B1 (en) * | 2000-04-14 | 2003-05-13 | Nanostream, Inc. | Fluidic impedances in microfluidic system |
EP1289653A4 (en) * | 2000-05-01 | 2004-07-14 | Scient Design Co | ethylene oxide catalyst |
US6666909B1 (en) | 2000-06-06 | 2003-12-23 | Battelle Memorial Institute | Microsystem capillary separations |
US7125540B1 (en) | 2000-06-06 | 2006-10-24 | Battelle Memorial Institute | Microsystem process networks |
DE10036602A1 (de) * | 2000-07-27 | 2002-02-14 | Cpc Cellular Process Chemistry | Mikroreaktor für Reaktionen zwischen Gasen und Flüssigkeiten |
AU2001283076A1 (en) | 2000-08-14 | 2002-02-25 | Chevron U.S.A. Inc. | Use of microchannel reactors in combinatorial chemistry |
DE10041823C2 (de) | 2000-08-25 | 2002-12-19 | Inst Mikrotechnik Mainz Gmbh | Verfahren und statischer Mikrovermischer zum Mischen mindestens zweier Fluide |
DE10042746A1 (de) * | 2000-08-31 | 2002-03-28 | Degussa | Verfahren und Vorrichtung zum Durchführen von Reaktionen in einem Reaktor mit spaltförmigen Reaktionsräumen |
SE0004297D0 (sv) * | 2000-11-23 | 2000-11-23 | Gyros Ab | Device for thermal cycling |
US6773684B2 (en) * | 2001-01-26 | 2004-08-10 | Utc Fuel Cells, Llc | Compact fuel gas reformer assemblage |
US6681788B2 (en) * | 2001-01-29 | 2004-01-27 | Caliper Technologies Corp. | Non-mechanical valves for fluidic systems |
DE10106953B4 (de) | 2001-02-15 | 2006-07-06 | Cognis Ip Management Gmbh | Mikroreaktoren |
JP3746766B2 (ja) | 2001-02-23 | 2006-02-15 | 独立行政法人科学技術振興機構 | エマルションの製造方法およびその装置 |
JP2004535347A (ja) * | 2001-04-12 | 2004-11-25 | エムイーエル‐ケム、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | 炭化水素またはアルコールを接触改質する装置および方法 |
US6508862B1 (en) * | 2001-04-30 | 2003-01-21 | Battelle Memorial Institute | Apparatus and methods for separation/purification utilizing rapidly cycled thermal swing sorption |
US6503298B1 (en) * | 2001-04-30 | 2003-01-07 | Battelle Memorial Institute | Apparatus and methods for hydrogen separation/purification utilizing rapidly cycled thermal swing sorption |
DE10123093A1 (de) * | 2001-05-07 | 2002-11-21 | Inst Mikrotechnik Mainz Gmbh | Verfahren und statischer Mikrovermischer zum Mischen mindestens zweier Fluide |
US6713036B1 (en) * | 2001-05-07 | 2004-03-30 | Uop Llc | Process for mixing and reacting two or more fluids |
FR2826293B1 (fr) | 2001-06-21 | 2004-01-30 | Elf Antar France | Procede d'obtention de gaz de synthese par oxydation catalytique partielle |
FR2830206B1 (fr) * | 2001-09-28 | 2004-07-23 | Corning Inc | Dispositif microfluidique et sa fabrication |
MXPA04004764A (es) * | 2001-11-20 | 2004-07-30 | Shell Int Research | Proceso y sistemas de epoxidacion de olefinas. |
US6713519B2 (en) * | 2001-12-21 | 2004-03-30 | Battelle Memorial Institute | Carbon nanotube-containing catalysts, methods of making, and reactions catalyzed over nanotube catalysts |
US7297324B2 (en) | 2002-03-11 | 2007-11-20 | Battelle Memorial Institute | Microchannel reactors with temperature control |
US8206666B2 (en) * | 2002-05-21 | 2012-06-26 | Battelle Memorial Institute | Reactors having varying cross-section, methods of making same, and methods of conducting reactions with varying local contact time |
US7402719B2 (en) * | 2002-06-13 | 2008-07-22 | Velocys | Catalytic oxidative dehydrogenation, and microchannel reactors for catalytic oxidative dehydrogenation |
US7097787B2 (en) | 2002-07-19 | 2006-08-29 | Conocophillips Company | Utilization of micro-channel gas distributor to distribute unreacted feed gas into reactors |
CA2511936A1 (en) | 2002-07-30 | 2004-06-24 | Hyradix, Inc. | Feedforward control processes for variable output hydrogen generators |
WO2004039551A2 (en) * | 2002-08-02 | 2004-05-13 | Avery Dennison Corporation | Process and apparatus for microreplication |
US7014835B2 (en) | 2002-08-15 | 2006-03-21 | Velocys, Inc. | Multi-stream microchannel device |
US6969505B2 (en) * | 2002-08-15 | 2005-11-29 | Velocys, Inc. | Process for conducting an equilibrium limited chemical reaction in a single stage process channel |
US6622519B1 (en) * | 2002-08-15 | 2003-09-23 | Velocys, Inc. | Process for cooling a product in a heat exchanger employing microchannels for the flow of refrigerant and product |
US7404936B2 (en) * | 2002-10-22 | 2008-07-29 | Velocys | Catalysts, in microchannel apparatus, and reactions using same |
EP1415706B1 (en) * | 2002-10-29 | 2017-07-12 | Corning Incorporated | Coated microstructure and method of manufacture |
US6652627B1 (en) * | 2002-10-30 | 2003-11-25 | Velocys, Inc. | Process for separating a fluid component from a fluid mixture using microchannel process technology |
US7182875B2 (en) * | 2002-10-31 | 2007-02-27 | Georgia Tech Research Corporation | Microstructures and methods of fabrication thereof |
US6986382B2 (en) * | 2002-11-01 | 2006-01-17 | Cooligy Inc. | Interwoven manifolds for pressure drop reduction in microchannel heat exchangers |
DE10253519A1 (de) | 2002-11-16 | 2004-06-03 | Ehrfeld Mikrotechnik Ag | Verfahren zur Ermittlung optimaler Reaktionswege und Prozessbedingungen zur Synthese chemischer Verbindungen in Mikroreaktionssystemen und zur Durchführung der Synthese |
US6851171B2 (en) * | 2002-11-27 | 2005-02-08 | Battelle Memorial Institute | Method of fabricating multi-channel devices and multi-channel devices therefrom |
DE60307885T3 (de) | 2002-12-02 | 2010-12-16 | Compactgtl Plc, Abingdon | Katalytisches verfahren |
US7141217B2 (en) | 2002-12-05 | 2006-11-28 | Uop Llc | Elevated pressure apparatus and method for generating a plurality of isolated effluents |
US6802889B2 (en) * | 2002-12-05 | 2004-10-12 | Air Products And Chemicals, Inc. | Pressure swing adsorption system for gas separation |
JP4527384B2 (ja) | 2002-12-06 | 2010-08-18 | 綜研化学株式会社 | マイクロチャンネルを用いた着色球状粒子の製造方法、およびその製造方法に用いるマイクロチャンネル式製造装置 |
DE20218972U1 (de) | 2002-12-07 | 2003-02-13 | Ehrfeld Mikrotechnik Ag | Statischer Laminationsmikrovermischer |
GB0229348D0 (en) | 2002-12-17 | 2003-01-22 | Glaxo Group Ltd | A mixing apparatus and method |
US20040131517A1 (en) | 2003-01-03 | 2004-07-08 | Akporiaye Duncan E. | Material heat treatment system and method |
US20040132209A1 (en) | 2003-01-03 | 2004-07-08 | Alexanian Ara J. | Multi-chamber treatment apparatus and method |
US7267987B2 (en) | 2003-01-06 | 2007-09-11 | Uop Llc | Process and assembly for simultaneously evaluating a plurality of catalysts |
DE10301874A1 (de) * | 2003-01-17 | 2004-07-29 | Celanese Emulsions Gmbh | Verfahren und Vorrichtung zur Herstellung von Emulsionspolymerisaten |
US20060133957A1 (en) | 2003-01-17 | 2006-06-22 | Knapp Merrill A | Device and method for fragmenting material by hydrodynamic shear |
US20040141893A1 (en) | 2003-01-21 | 2004-07-22 | Martin Jerry L. | Chemical reactor with enhanced heat exchange |
JP4519124B2 (ja) | 2003-01-30 | 2010-08-04 | ユィロス・パテント・アクチボラグ | 微小流動性デバイスの内部の壁 |
DE10303581A1 (de) | 2003-01-30 | 2004-08-12 | Clariant Gmbh | Acetoacetylierung von Alkoholen, Thiolen und Aminen im Mikroreaktor |
MY136774A (en) * | 2003-02-28 | 2008-11-28 | Shell Int Research | Method of improving the operation of a manufacturing process |
DE10317451A1 (de) * | 2003-04-16 | 2004-11-18 | Degussa Ag | Reaktor für heterogen katalysierte Reaktionen |
US7294734B2 (en) | 2003-05-02 | 2007-11-13 | Velocys, Inc. | Process for converting a hydrocarbon to an oxygenate or a nitrile |
EP1633463B1 (en) * | 2003-05-16 | 2007-10-24 | Velocys Inc. | Process for forming an emulsion using microchannel process technology |
US7485671B2 (en) * | 2003-05-16 | 2009-02-03 | Velocys, Inc. | Process for forming an emulsion using microchannel process technology |
US7220390B2 (en) * | 2003-05-16 | 2007-05-22 | Velocys, Inc. | Microchannel with internal fin support for catalyst or sorption medium |
DE10322486A1 (de) | 2003-05-17 | 2004-12-02 | Degussa Ag | Vorrichtung zur Durchführung chemischer Syntheseprozesse mit unabhängiger Modularisierung bezüglich der mengenmäßigen Kapazität und der Anzahl möglicher Prozessschritte |
EP1651562A2 (en) | 2003-06-25 | 2006-05-03 | Velocys, Inc. | Catalysts, systems and methods of steam reforming, and methods of making steam reforming catalysts |
WO2005032693A2 (en) * | 2003-08-29 | 2005-04-14 | Velocys Inc. | Process for separating nitrogen from methane using microchannel process technology |
US7029647B2 (en) * | 2004-01-27 | 2006-04-18 | Velocys, Inc. | Process for producing hydrogen peroxide using microchannel technology |
US7084180B2 (en) * | 2004-01-28 | 2006-08-01 | Velocys, Inc. | Fischer-tropsch synthesis using microchannel technology and novel catalyst and microchannel reactor |
US8747805B2 (en) * | 2004-02-11 | 2014-06-10 | Velocys, Inc. | Process for conducting an equilibrium limited chemical reaction using microchannel technology |
JP4305246B2 (ja) | 2004-03-31 | 2009-07-29 | パナソニック株式会社 | スピーカおよびこれを用いたモジュール、電子機器および装置 |
JP2009521499A (ja) | 2005-12-22 | 2009-06-04 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | オレフィンオキシドまたはオレフィンオキシドから誘導できる化学物質の調製方法 |
US20070197801A1 (en) * | 2005-12-22 | 2007-08-23 | Bolk Jeroen W | Method of installing an epoxidation catalyst in a reactor, a method of preparing an epoxidation catalyst, an epoxidation catalyst, a process for the preparation of an olefin oxide or a chemical derivable from an olefin oxide, and a reactor suitables for such a process |
US20070197808A1 (en) * | 2005-12-22 | 2007-08-23 | Bolk Jeroen W | Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process |
JP2009520767A (ja) | 2005-12-22 | 2009-05-28 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | マイクロチャネル装置におけるアルキレングリコールの製造 |
WO2009003174A1 (en) | 2007-06-27 | 2008-12-31 | Georgia Tech Research Corporation | Sorbent fiber compositions and methods of using the same |
JP5305237B2 (ja) | 2009-04-23 | 2013-10-02 | ダイソー株式会社 | 有機−無機ハイブリッドシリカゲルの製造方法 |
-
2005
- 2005-08-11 EP EP05784239.5A patent/EP1786797B1/en not_active Not-in-force
- 2005-08-11 US US11/201,757 patent/US8703984B2/en not_active Expired - Fee Related
- 2005-08-11 WO PCT/US2005/028419 patent/WO2006020709A1/en active Application Filing
- 2005-08-11 JP JP2007525764A patent/JP5731092B2/ja not_active Expired - Fee Related
- 2005-08-11 CA CA2575165A patent/CA2575165C/en not_active Expired - Fee Related
- 2005-08-11 CN CN2005800273563A patent/CN101023068B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1786797B1 (en) | 2014-11-26 |
CA2575165C (en) | 2014-03-18 |
US8703984B2 (en) | 2014-04-22 |
CN101023068B (zh) | 2013-02-13 |
CN101023068A (zh) | 2007-08-22 |
EP1786797A1 (en) | 2007-05-23 |
US20060036106A1 (en) | 2006-02-16 |
JP2008509916A (ja) | 2008-04-03 |
CA2575165A1 (en) | 2006-02-23 |
WO2006020709A1 (en) | 2006-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5731092B2 (ja) | マイクロチャネルプロセス技術を用いてエチレンをエチレンオキシドに変換するためのマイクロチャネル反応器及びそれを用いた方法 | |
JP5022710B2 (ja) | マイクロチャネル技術を用いて過酸化水素を製造するためのプロセス | |
JP5610765B2 (ja) | マイクロチャネルプロセス技術を用いてスチレンを作るためのプロセス | |
JP4868741B2 (ja) | 単段階プロセスチャネル内における平衡制限的化学反応を行うプロセス | |
US8524927B2 (en) | Process for making ethylene oxide using microchannel process technology | |
JP4621213B2 (ja) | マイクロチャネル技術を用いて平衡支配化学反応を実行するためのプロセス | |
JP5704786B2 (ja) | マイクロチャネル技術を用いる多相反応プロセス | |
EP1817102A1 (en) | Process using microchannel technology for conducting alkylation or acylation reaction | |
CA2730550A1 (en) | Process for making ethylene oxide using microchannel process technology |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080807 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080807 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120117 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120322 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120329 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120717 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20121009 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20121114 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20121121 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130409 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20130514 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130913 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20130913 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20131008 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20131108 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20131210 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20131217 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150309 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150409 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5731092 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |