TW389741B - Hydrogen cyanide process and apparatus therefor - Google Patents
Hydrogen cyanide process and apparatus therefor Download PDFInfo
- Publication number
- TW389741B TW389741B TW085110881A TW85110881A TW389741B TW 389741 B TW389741 B TW 389741B TW 085110881 A TW085110881 A TW 085110881A TW 85110881 A TW85110881 A TW 85110881A TW 389741 B TW389741 B TW 389741B
- Authority
- TW
- Taiwan
- Prior art keywords
- stream
- oxidant
- mixture
- patent application
- mixing
- Prior art date
Links
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 25
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000007800 oxidant agent Substances 0.000 claims abstract description 55
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 52
- 230000001590 oxidative effect Effects 0.000 claims abstract description 50
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 31
- 239000003054 catalyst Substances 0.000 claims abstract description 30
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000001301 oxygen Substances 0.000 claims abstract description 24
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000001257 hydrogen Substances 0.000 claims abstract description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 7
- 230000003197 catalytic effect Effects 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 67
- 238000002156 mixing Methods 0.000 claims description 57
- 238000004200 deflagration Methods 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 18
- 239000002360 explosive Substances 0.000 claims description 12
- XOKSLPVRUOBDEW-UHFFFAOYSA-N pinane Chemical compound CC1CCC2C(C)(C)C1C2 XOKSLPVRUOBDEW-UHFFFAOYSA-N 0.000 claims description 12
- 229930006728 pinane Natural products 0.000 claims description 6
- 238000004880 explosion Methods 0.000 claims description 5
- 230000002079 cooperative effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000007639 printing Methods 0.000 claims description 3
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 2
- AUUYKEQHADNQCO-UHFFFAOYSA-N argon cyanide Chemical compound [Ar].[C-]#N AUUYKEQHADNQCO-UHFFFAOYSA-N 0.000 claims 2
- UHZZMRAGKVHANO-UHFFFAOYSA-M chlormequat chloride Chemical compound [Cl-].C[N+](C)(C)CCCl UHZZMRAGKVHANO-UHFFFAOYSA-M 0.000 claims 1
- 238000005474 detonation Methods 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000006189 Andrussov oxidation reaction Methods 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 235000015170 shellfish Nutrition 0.000 description 5
- 239000013589 supplement Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000007333 cyanation reaction Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- 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
- C01C3/0212—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-process
- C01C3/022—Apparatus therefor
- C01C3/0225—Apparatus therefor characterised by the synthesis reactor
-
- 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
-
- 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
- B01J19/2425—Tubular reactors 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0285—Heating or cooling the reactor
-
- 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
- C01C3/0212—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00081—Tubes
-
- 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
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
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)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP95113796 | 1995-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW389741B true TW389741B (en) | 2000-05-11 |
Family
ID=8219571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW085110881A TW389741B (en) | 1995-09-01 | 1996-09-05 | Hydrogen cyanide process and apparatus therefor |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US6491876B2 (enExample) |
| EP (1) | EP0847372B1 (enExample) |
| JP (1) | JP3889442B2 (enExample) |
| KR (1) | KR100411692B1 (enExample) |
| CN (1) | CN1095806C (enExample) |
| AT (1) | ATE202541T1 (enExample) |
| AU (1) | AU702825C (enExample) |
| BR (1) | BR9610149A (enExample) |
| CA (1) | CA2230017C (enExample) |
| DE (1) | DE69613581T2 (enExample) |
| ES (1) | ES2158339T3 (enExample) |
| TW (1) | TW389741B (enExample) |
| WO (1) | WO1997009273A1 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6491876B2 (en) * | 1995-09-01 | 2002-12-10 | Imperial Chemical Industries Plc | Hydrogen cyanide process and apparatus therefor |
| DE19754988A1 (de) * | 1997-12-11 | 1999-06-17 | Degussa | Herstellung von Blausäure nach dem Andrussow-Verfahren |
| DE19810484A1 (de) * | 1998-03-11 | 1999-09-16 | Degussa | Verfahren zur Herstellung von Blausäure |
| US6221327B1 (en) | 1998-05-15 | 2001-04-24 | Rohm And Haas Company | Catalyst system using flow-through radiation shielding and a process for producing hydrogen cyanide using the same |
| AU4090600A (en) * | 1999-06-30 | 2001-01-04 | Rohm And Haas Company | High performance heat exchangers |
| US6649137B2 (en) | 2000-05-23 | 2003-11-18 | Rohm And Haas Company | Apparatus with improved safety features for high temperature industrial processes |
| DE10034193A1 (de) * | 2000-07-13 | 2002-03-28 | Roehm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff |
| DE10034194A1 (de) * | 2000-07-13 | 2003-09-11 | Roehm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff |
| EP1604947A1 (en) * | 2004-06-07 | 2005-12-14 | ETH Zürich | Process and apparatus for producing hydrogen or ammonia |
| DE102007014586A1 (de) * | 2007-03-23 | 2008-09-25 | Evonik Röhm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff (HCN) |
| DE102007034715A1 (de) * | 2007-07-23 | 2009-01-29 | Evonik Röhm Gmbh | Reaktor zur Herstellung von Cyanwasserstoff nach dem Andrussow-Verfahren |
| TWI390145B (zh) * | 2008-03-31 | 2013-03-21 | Rohm & Haas | 用於爆燃壓力衰減之方法及設備 |
| WO2014099612A1 (en) | 2012-12-18 | 2014-06-26 | Invista Technologies S.A R.L. | Process for producing hydrogen cyanide and recovering hydrogen |
| EP2935094A1 (en) * | 2012-12-18 | 2015-10-28 | Invista Technologies S.à.r.l. | Apparatus and method for hydrogen recovery in an andrussow process |
| WO2014099605A1 (en) * | 2012-12-18 | 2014-06-26 | Invista Technologies S.A R.L. | Process for producing hydrogen cyanide using flow straightener |
| AU2013363378A1 (en) | 2012-12-18 | 2015-07-30 | Invista Technologies S.A.R.L. | Operational controls for inert gas blanketing for Andrussow process |
| CN113816398B (zh) * | 2012-12-18 | 2023-11-10 | 英威达纺织（英国）有限公司 | 安德卢梭法中氨比例的变化 |
| CN103864623B (zh) * | 2012-12-18 | 2017-04-12 | 英威达科技公司 | 二胺生产的一体化工艺 |
| TWI519479B (zh) | 2012-12-18 | 2016-02-01 | 英威達技術有限公司 | 利用轉化器製造氰化氫之方法 |
| TW201437595A (zh) * | 2012-12-18 | 2014-10-01 | Invista Tech Sarl | 用以在安德盧梭法穩定熱交換管之方法 |
| TW201441157A (zh) * | 2012-12-18 | 2014-11-01 | Invista Tech Sarl | 在安德盧梭（ａｎｄｒｕｓｓｏｗ）法中用於回收之系統及方法 |
| CN103965056B (zh) * | 2012-12-18 | 2017-04-12 | 英威达科技公司 | 用于生产六亚甲基二胺的一体化方法 |
| WO2015006548A1 (en) * | 2013-07-12 | 2015-01-15 | Invista Technologies S.A R.L. | Hydrogen cyanide manufacturing process with second waste heat boiler |
| FR3008626B1 (fr) * | 2013-07-19 | 2015-08-07 | Arkema France | Reacteur pour preparer du cyanure d'hydrogene par le procede d'andrussow, equipement comprenant ledit reacteur et procede utilisant un tel equipement |
| FR3008692B1 (fr) | 2013-07-19 | 2016-12-23 | Arkema France | Installation et procede pour la preparation de cyanure d'hydrogene |
| US10323888B2 (en) * | 2016-04-18 | 2019-06-18 | Corrosion Monitoring Service Inc. | System and method for installing external corrosion guards |
| CN120268332A (zh) * | 2024-01-05 | 2025-07-08 | 中国天辰工程有限公司 | 一种制备氰化氢的反应器 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1934838A (en) | 1930-04-14 | 1933-11-14 | Ig Farbenindustrie Ag | Production of hydrocyanic acid |
| DE1005049B (de) * | 1951-12-06 | 1957-03-28 | Goodrich Co B F | Verfahren zur Erzeugung von Cyanwasserstoff |
| US2803522A (en) * | 1953-04-15 | 1957-08-20 | Du Pont | Manufacture of hydrogen cyanide |
| US3112177A (en) * | 1959-11-11 | 1963-11-26 | Toyo Koatsu Ind Inc | Method of separating ammonia from hydrogen cyanide |
| US3104945A (en) * | 1961-07-19 | 1963-09-24 | Du Pont | Method of producing hydrogen cyanide |
| DE1161870B (de) | 1961-09-19 | 1964-01-30 | Hans J Zimmer Verfahrenstechni | Verfahren zur Herstellung von Cyanwasserstoff |
| US3215495A (en) * | 1962-01-23 | 1965-11-02 | Du Pont | Apparatus and process for preparing hydrogen cyanide |
| DE1190445B (de) * | 1962-09-29 | 1965-04-08 | Hans J Zimmer Verfahrenstechni | Verfahren zur Herstellung von Cyanwasserstoff und Nitrilen |
| NL6604519A (enExample) | 1965-04-14 | 1966-10-17 | ||
| US3376500A (en) | 1966-04-25 | 1968-04-02 | Varian Associates | Direct reading magnetic field intensity indicating apparatus |
| US4107278A (en) | 1976-08-16 | 1978-08-15 | E. I. Du Pont De Nemours And Company | Process for making HCN |
| US4128622A (en) | 1976-08-27 | 1978-12-05 | E. I. Du Pont De Nemours And Company | Process for producing hydrogen cyanide |
| PL109343B1 (en) | 1978-06-19 | 1981-11-30 | Politechnika Wroclawska | Method of producing hydrogen cyanide |
| US5266291A (en) * | 1992-05-05 | 1993-11-30 | Praxair Technology, Inc. | Packed bed arrangement for oxidation reaction system |
| US5360603A (en) * | 1993-08-23 | 1994-11-01 | Praxair Technology, Inc. | Packed bed arrangement useful for mixing and/or oxidation |
| US6491876B2 (en) * | 1995-09-01 | 2002-12-10 | Imperial Chemical Industries Plc | Hydrogen cyanide process and apparatus therefor |
-
1996
- 1996-08-29 US US09/029,536 patent/US6491876B2/en not_active Expired - Fee Related
- 1996-08-29 ES ES96929384T patent/ES2158339T3/es not_active Expired - Lifetime
- 1996-08-29 AT AT96929384T patent/ATE202541T1/de not_active IP Right Cessation
- 1996-08-29 EP EP96929384A patent/EP0847372B1/en not_active Expired - Lifetime
- 1996-08-29 KR KR10-1998-0701566A patent/KR100411692B1/ko not_active Expired - Fee Related
- 1996-08-29 BR BR9610149A patent/BR9610149A/pt not_active IP Right Cessation
- 1996-08-29 CN CN96197711A patent/CN1095806C/zh not_active Expired - Fee Related
- 1996-08-29 WO PCT/GB1996/002103 patent/WO1997009273A1/en not_active Ceased
- 1996-08-29 DE DE69613581T patent/DE69613581T2/de not_active Expired - Lifetime
- 1996-08-29 CA CA002230017A patent/CA2230017C/en not_active Expired - Fee Related
- 1996-08-29 AU AU68799/96A patent/AU702825C/en not_active Ceased
- 1996-08-29 JP JP51093197A patent/JP3889442B2/ja not_active Expired - Fee Related
- 1996-09-05 TW TW085110881A patent/TW389741B/zh active
-
2002
- 2002-05-28 US US10/154,922 patent/US6656442B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP3889442B2 (ja) | 2007-03-07 |
| WO1997009273A1 (en) | 1997-03-13 |
| AU6879996A (en) | 1997-03-27 |
| US6491876B2 (en) | 2002-12-10 |
| AU702825C (en) | 2002-09-19 |
| EP0847372A1 (en) | 1998-06-17 |
| CN1095806C (zh) | 2002-12-11 |
| JPH11512070A (ja) | 1999-10-19 |
| CN1200102A (zh) | 1998-11-25 |
| BR9610149A (pt) | 1999-02-02 |
| US6656442B2 (en) | 2003-12-02 |
| CA2230017C (en) | 2006-06-20 |
| US20020182137A1 (en) | 2002-12-05 |
| CA2230017A1 (en) | 1997-03-13 |
| ATE202541T1 (de) | 2001-07-15 |
| AU702825B2 (en) | 1999-03-04 |
| MX9801546A (es) | 1998-05-31 |
| ES2158339T3 (es) | 2001-09-01 |
| DE69613581D1 (de) | 2001-08-02 |
| DE69613581T2 (de) | 2002-04-25 |
| US20020039553A1 (en) | 2002-04-04 |
| KR19990044326A (ko) | 1999-06-25 |
| EP0847372B1 (en) | 2001-06-27 |
| KR100411692B1 (ko) | 2004-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent |