SG11201601072WA - Reaction tube and method for producing hydrogen cyanide - Google Patents
Reaction tube and method for producing hydrogen cyanideInfo
- Publication number
- SG11201601072WA SG11201601072WA SG11201601072WA SG11201601072WA SG11201601072WA SG 11201601072W A SG11201601072W A SG 11201601072WA SG 11201601072W A SG11201601072W A SG 11201601072WA SG 11201601072W A SG11201601072W A SG 11201601072WA SG 11201601072W A SG11201601072W A SG 11201601072WA
- Authority
- SG
- Singapore
- Prior art keywords
- reaction tube
- hydrogen cyanide
- producing hydrogen
- cyanide
- producing
- Prior art date
Links
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
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
- B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
- B01J12/007—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
- B01J19/0026—Avoiding carbon deposits
-
- 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
- B01J19/0053—Details of the reactor
- B01J19/006—Baffles
-
- 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
-
- 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
- B01J19/2415—Tubular 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/02—Preparation, separation or purification of hydrogen cyanide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/02—Preparation, separation or purification of hydrogen cyanide
- C01C3/0208—Preparation in gaseous phase
- C01C3/0229—Preparation in gaseous phase from hydrocarbons and ammonia in the absence of oxygen, e.g. HMA-process
-
- 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
- B01J2219/02—Apparatus characterised by their chemically-resistant properties
- B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
- B01J2219/0263—Ceramic
-
- 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
- B01J2219/30—Details relating to random packing elements
- B01J2219/302—Basic shape of the elements
- B01J2219/30242—Star
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Hydrogen, Water And Hydrids (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13188304 | 2013-10-11 | ||
| PCT/EP2014/071119 WO2015052066A1 (en) | 2013-10-11 | 2014-10-02 | Reaction tube and method for producing hydrogen cyanide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201601072WA true SG11201601072WA (en) | 2016-03-30 |
Family
ID=49326592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201601072WA SG11201601072WA (en) | 2013-10-11 | 2014-10-02 | Reaction tube and method for producing hydrogen cyanide |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10441942B2 (en) |
| EP (1) | EP3055056B1 (en) |
| JP (1) | JP6279724B2 (en) |
| KR (1) | KR20160068778A (en) |
| CN (1) | CN105813725B (en) |
| MX (1) | MX2016004436A (en) |
| RU (1) | RU2666446C2 (en) |
| SG (1) | SG11201601072WA (en) |
| WO (1) | WO2015052066A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3301075A1 (en) * | 2016-09-28 | 2018-04-04 | Evonik Degussa GmbH | Method for producing hydrogen cyanide |
| CA3133519A1 (en) | 2019-03-15 | 2020-09-24 | Basf Se | Gastight, heat permeable, ceramic and multilayered composite tube |
| KR102334579B1 (en) * | 2019-12-27 | 2021-12-03 | 한국기계연구원 | Micro channel reactor |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE544845A (en) | 1955-02-03 | |||
| GB969796A (en) | 1961-03-01 | 1964-09-16 | Exxon Research Engineering Co | Apparatus for heating fluids and tubes for disposal therein |
| US3156544A (en) * | 1962-10-01 | 1964-11-10 | Allied Chem | Apparatus for making combustible gas |
| US3970435A (en) | 1975-03-27 | 1976-07-20 | Midland-Ross Corporation | Apparatus and method for methanation |
| JPS5330491A (en) | 1976-09-02 | 1978-03-22 | Nippon Steel Corp | Massive catalyst body |
| DE2811115A1 (en) | 1978-03-15 | 1979-09-27 | Hoechst Ag | CARRIER CATALYST FOR THE PRODUCTION OF VINYL ACETATE FROM ETHYLENE, ACETIC ACID AND OXYGEN IN THE GAS PHASE |
| DE2923596A1 (en) | 1979-06-11 | 1980-12-18 | Selas Kirchner Gmbh | Hydrocarbon cracking or reforming furnace - with internally subdivided ceramic tubes for gas mixt. |
| DE2936844A1 (en) | 1979-09-12 | 1981-04-02 | Degussa Ag, 6000 Frankfurt | METHOD FOR PRODUCING CYAN HYDROGEN |
| DE3134851C2 (en) | 1981-09-03 | 1983-10-13 | Degussa Ag, 6000 Frankfurt | Tube furnace for carrying out gas reactions |
| DE3309394C2 (en) | 1983-03-16 | 1985-11-14 | Degussa Ag, 6000 Frankfurt | Device for the production of hydrogen cyanide |
| JPS59222428A (en) | 1983-05-31 | 1984-12-14 | Kobe Steel Ltd | Apparatus for highly efficient methanation |
| DE3568605D1 (en) | 1985-01-16 | 1989-04-13 | Hamon Sobelco Sa | Process and device for recovering thermal energy from the exhaust gases of thermal-power stations |
| DE3723535A1 (en) | 1987-07-16 | 1989-01-26 | Degussa | METHOD FOR PRODUCING CYAN HYDROGEN |
| DE3915428A1 (en) | 1989-05-11 | 1990-11-15 | Hoechst Ceram Tec Ag | ALUMINUM OXIDE TUBES AND METHOD FOR THEIR PRODUCTION |
| DE3923034A1 (en) | 1989-07-13 | 1991-02-07 | Degussa | METHOD FOR PRODUCING CATALYTICALLY EFFECTIVE COATINGS FOR THE PRODUCTION OF CYAN HYDROGEN |
| DE3935073A1 (en) | 1989-10-20 | 1991-04-25 | Sued Chemie Ag | METHOD FOR THE CATALYTIC DEHYDRATION OF HYDROCARBONS, ESPECIALLY ALKYLAROMATES |
| DE4128201A1 (en) | 1991-08-26 | 1993-03-04 | Hoechst Ceram Tec Ag | Sintered alumina reaction tube - contg. spiral insert, esp. for high temp. hydrogen cyanide synthesis |
| DE19524158A1 (en) | 1995-07-03 | 1997-01-09 | Degussa | Process for the production of hydrocyanic acid |
| JP2983173B2 (en) | 1996-04-22 | 1999-11-29 | 株式会社シマノ | Interior hub |
| DE19617040C1 (en) | 1996-04-27 | 1997-10-30 | Degussa | Process for the production of catalytically active coatings for the synthesis of hydrogen cyanide |
| DE19653991A1 (en) | 1996-12-21 | 1998-06-25 | Degussa | Reactor for carrying out endothermic catalytic reactions |
| US20020085967A1 (en) | 2000-12-18 | 2002-07-04 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Process for generating hydrogen and apparatus for generating hydrogen |
| US7070743B2 (en) | 2002-03-14 | 2006-07-04 | Invista North America S.A R.L. | Induction-heated reactors for gas phase catalyzed reactions |
| US20050131263A1 (en) | 2002-07-25 | 2005-06-16 | Schmidt + Clemens Gmbh + Co. Kg, | Process and finned tube for the thermal cracking of hydrocarbons |
| DE10309209A1 (en) | 2003-02-28 | 2004-09-09 | Degussa Ag | Process for the production of hydrogen cyanide by the BMA process and catalyst for its implementation |
| US20080234527A1 (en) | 2004-03-09 | 2008-09-25 | Takaya Matsumoto | Method for Producing Hydrogen and System Therefor |
| US7309480B2 (en) | 2004-04-16 | 2007-12-18 | H2Gen Innovations, Inc. | Catalyst for hydrogen generation through steam reforming of hydrocarbons |
| DE102004039356B4 (en) | 2004-08-12 | 2007-03-08 | Schmidt + Clemens Gmbh + Co. Kg | Use of a composite pipe for thermal cracking of hydrocarbons in the presence of steam |
| DE102004054727A1 (en) | 2004-11-12 | 2006-05-24 | Degussa Ag | Process for the preparation of hydrogen cyanide and reaction tube for the process |
| CN101484770B (en) | 2006-07-05 | 2011-07-20 | 住友金属工业株式会社 | Metal tube for thermal cracking reaction |
| US8906334B2 (en) | 2007-05-14 | 2014-12-09 | Invista North America S.A R.L. | High efficiency reactor and process |
| BRPI0820167A2 (en) * | 2007-11-13 | 2015-09-29 | Basf Se | process for preparing hydrocyanic acid by catalytic dehydration of formamide gas in a tubular reactor, reactor, and use of a reactor |
| EP2671636A1 (en) | 2012-06-06 | 2013-12-11 | Ammonia Casale S.A. | Pressure vessel with replaceable tubes |
| EP2813286A1 (en) | 2013-06-11 | 2014-12-17 | Evonik Industries AG | Reaction tube and method for the production of hydrogen cyanide |
| EP3301075A1 (en) | 2016-09-28 | 2018-04-04 | Evonik Degussa GmbH | Method for producing hydrogen cyanide |
-
2014
- 2014-10-02 KR KR1020167009358A patent/KR20160068778A/en not_active Application Discontinuation
- 2014-10-02 WO PCT/EP2014/071119 patent/WO2015052066A1/en active Application Filing
- 2014-10-02 SG SG11201601072WA patent/SG11201601072WA/en unknown
- 2014-10-02 CN CN201480055936.2A patent/CN105813725B/en active Active
- 2014-10-02 EP EP14780478.5A patent/EP3055056B1/en active Active
- 2014-10-02 US US15/028,415 patent/US10441942B2/en active Active
- 2014-10-02 JP JP2016521942A patent/JP6279724B2/en active Active
- 2014-10-02 MX MX2016004436A patent/MX2016004436A/en unknown
- 2014-10-02 RU RU2016118024A patent/RU2666446C2/en active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2016118024A (en) | 2017-11-16 |
| JP2016536245A (en) | 2016-11-24 |
| JP6279724B2 (en) | 2018-02-14 |
| MX2016004436A (en) | 2016-06-21 |
| EP3055056A1 (en) | 2016-08-17 |
| US10441942B2 (en) | 2019-10-15 |
| US20160263558A1 (en) | 2016-09-15 |
| EP3055056B1 (en) | 2019-12-18 |
| CN105813725A (en) | 2016-07-27 |
| RU2666446C2 (en) | 2018-09-07 |
| KR20160068778A (en) | 2016-06-15 |
| WO2015052066A1 (en) | 2015-04-16 |
| CN105813725B (en) | 2018-08-17 |
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