JP5418866B2 - 熱分解装置および熱分解方法 - Google Patents
熱分解装置および熱分解方法 Download PDFInfo
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- JP5418866B2 JP5418866B2 JP2012507911A JP2012507911A JP5418866B2 JP 5418866 B2 JP5418866 B2 JP 5418866B2 JP 2012507911 A JP2012507911 A JP 2012507911A JP 2012507911 A JP2012507911 A JP 2012507911A JP 5418866 B2 JP5418866 B2 JP 5418866B2
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- pyrolysis
- thermal decomposition
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/12—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of plastics, e.g. rubber
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
- C10B47/28—Other processes
- C10B47/30—Other processes in rotary ovens or retorts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/02—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by distillation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
- F23G5/0273—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using indirect heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2203/00—Furnace arrangements
- F23G2203/80—Furnaces with other means for moving the waste through the combustion zone
- F23G2203/801—Furnaces with other means for moving the waste through the combustion zone using conveyors
- F23G2203/8013—Screw conveyors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2205/00—Waste feed arrangements
- F23G2205/12—Waste feed arrangements using conveyors
- F23G2205/121—Screw conveyor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2900/00—Special features of, or arrangements for incinerators
- F23G2900/50205—Waste pre-treatment by pyrolysis, gasification or cracking followed by condensation of gas into combustible oil or fat
-
- 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
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
- Coke Industry (AREA)
Description
特許文献1 特開2009−249576
特許文献2 特開平11−216353
特許文献3 特開平4−180878
(FIN−FOUT)×100/FIN …(1)
Claims (4)
- 熱分解対象物の少なくとも一部がその内面に押圧される熱分解炉を有し、前記熱分解対象物を加熱して熱分解ガスを発生させる熱分解部と、
前記熱分解対象物を前記熱分解部に圧送する圧送部と、
前記熱分解ガスの少なくとも一部を凝集させて生成油とする凝縮部と、
前記熱分解ガスと、前記熱分解対象物の残渣とを20℃以上400℃以下で分離する残渣分離部とを備え、
前記圧送部が、固体を移送することができるポンプであって、
前記熱分解部が、前記熱分解炉の内部に配され前記熱分解対象物を前記熱分解炉の内面に押圧する押圧部を更に有し、
前記熱分解炉が、前記熱分解対象物が流入する流入部と、前記熱分解対象物の残渣を排出する排出部とを有し、且つ350℃以上650℃以下に加熱されるように構成され、
前記押圧部が、前記熱分解対象物を前記流入部から前記排出部に向かって移送し、
前記熱分解部がスクリューコンベアであり、前記熱分解炉が前記スクリューコンベアの筐体であり、前記押圧部が前記スクリューコンベアのスクリューであり、
前記筐体の内部に、前記スクリューの軸方向に沿って、前記筐体の内面と前記スクリューとの隙間の体積が小さくなる領域が形成される熱分解装置。 - 前記熱分解炉の内部に、前記熱分解対象物の経路の断面積が減少する経路減少領域が形成される、請求項1に記載の熱分解装置。
- 前記圧送部は、前記熱分解対象物が前記熱分解炉の内部でマテリアルシールを形成する圧力で、前記熱分解対象物を前記熱分解部に圧送する、
請求項1又は2に記載の熱分解装置。 - 熱分解対象物を熱分解させる熱分解部に、前記熱分解対象物を圧送する圧送段階と、
前記熱分解対象物を加熱して、熱分解ガスを発生させる熱分解段階と、
前記熱分解ガスの少なくとも一部を凝縮させて生成油とする凝縮段階と
前記熱分解ガスと、前記熱分解対象物の残渣とを20℃以上400℃以下で分離する残渣分離段階とを備え、
前記熱分解部は熱分解炉と、該熱分解炉の内部に配され前記熱分解対象物を前記熱分解炉の内面に押圧する押圧部とを有し、前記熱分解部がスクリューコンベアであり、前記熱分解炉が前記スクリューコンベアの筐体であり、前記押圧部が前記スクリューコンベアのスクリューであって、前記筐体の内部に、前記スクリューの軸方向に沿って、前記筐体の内面と前記スクリューとの隙間の体積が小さくなる領域が形成されており、
前記圧送段階では、固体を移送することができるポンプによって前記熱分解対象物を圧送し、
前記熱分解段階では、前記スクリューコンベアの筐体を350℃以上650℃以下に加熱しつつ、前記スクリューコンベアの流入部から前記熱分解対象物を前記スクリューコンベアの内部に流入させ、前記スクリューが前記熱分解対象物を前記流入部から前記スクリューコンベアの排出部に向かって移送し、前記熱分解対象物の残渣を前記排出部から前記スクリューコンベアの外部へ排出させ、前記領域内で前記熱分解対象物を前記筐体の内面に前記スクリューによって押圧しながら加熱する熱分解方法。
Applications Claiming Priority (1)
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PCT/JP2010/002377 WO2011121667A1 (ja) | 2010-03-31 | 2010-03-31 | 熱分解装置および熱分解方法 |
Publications (2)
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JPWO2011121667A1 JPWO2011121667A1 (ja) | 2013-07-04 |
JP5418866B2 true JP5418866B2 (ja) | 2014-02-19 |
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JP (1) | JP5418866B2 (ja) |
WO (1) | WO2011121667A1 (ja) |
Cited By (1)
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KR102618051B1 (ko) | 2021-05-04 | 2023-12-26 | 고려대학교 산학협력단 | 폐마스크를 이용한 액체연료의 생산방법 |
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GB201121429D0 (en) * | 2011-12-14 | 2012-01-25 | Qinetiq Ltd | Thermal processing system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2007091771A (ja) * | 2005-09-27 | 2007-04-12 | Tetsuo Nakajima | 加熱処理装置 |
JP2008507595A (ja) * | 2004-07-01 | 2008-03-13 | グレンウッド バレー ティンバー | 木材ガス化装置 |
Family Cites Families (3)
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JP2001329269A (ja) * | 2000-05-24 | 2001-11-27 | Shin Nippon Engineering Kk | 雑芥の炭化処理方法及び装置 |
JP2008133333A (ja) * | 2006-11-28 | 2008-06-12 | Ngk Insulators Ltd | 含水系バイオマスのガス化方法 |
JP2008248183A (ja) * | 2007-03-30 | 2008-10-16 | Bio Coke Lab Co Ltd | 炭化装置 |
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- 2010-03-31 JP JP2012507911A patent/JP5418866B2/ja active Active
- 2010-03-31 WO PCT/JP2010/002377 patent/WO2011121667A1/ja active Application Filing
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JP2008507595A (ja) * | 2004-07-01 | 2008-03-13 | グレンウッド バレー ティンバー | 木材ガス化装置 |
JP2007091771A (ja) * | 2005-09-27 | 2007-04-12 | Tetsuo Nakajima | 加熱処理装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR102618051B1 (ko) | 2021-05-04 | 2023-12-26 | 고려대학교 산학협력단 | 폐마스크를 이용한 액체연료의 생산방법 |
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WO2011121667A1 (ja) | 2011-10-06 |
JPWO2011121667A1 (ja) | 2013-07-04 |
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