KR100411692B1 - 시안화수소제조방법및그장치 - Google Patents

시안화수소제조방법및그장치 Download PDF

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Publication number
KR100411692B1
KR100411692B1 KR10-1998-0701566A KR19980701566A KR100411692B1 KR 100411692 B1 KR100411692 B1 KR 100411692B1 KR 19980701566 A KR19980701566 A KR 19980701566A KR 100411692 B1 KR100411692 B1 KR 100411692B1
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KR
South Korea
Prior art keywords
stream
mixing
oxidant
mixed
conduit
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
Application number
KR10-1998-0701566A
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English (en)
Korean (ko)
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KR19990044326A (ko
Inventor
크리스토퍼 코웰
랄프 도이
Original Assignee
루사이트 인터내셔널 유케이 리미티드
Priority date (The priority date 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 date listed.)
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Publication of KR19990044326A publication Critical patent/KR19990044326A/ko
Application granted granted Critical
Publication of KR100411692B1 publication Critical patent/KR100411692B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
KR10-1998-0701566A 1995-09-01 1996-08-29 시안화수소제조방법및그장치 Expired - Fee Related KR100411692B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95113796.7 1995-09-01
EP95113796 1995-09-01

Publications (2)

Publication Number Publication Date
KR19990044326A KR19990044326A (ko) 1999-06-25
KR100411692B1 true KR100411692B1 (ko) 2004-02-18

Family

ID=8219571

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-1998-0701566A Expired - Fee Related KR100411692B1 (ko) 1995-09-01 1996-08-29 시안화수소제조방법및그장치

Country Status (13)

Country Link
US (2) US6491876B2 (cg-RX-API-DMAC7.html)
EP (1) EP0847372B1 (cg-RX-API-DMAC7.html)
JP (1) JP3889442B2 (cg-RX-API-DMAC7.html)
KR (1) KR100411692B1 (cg-RX-API-DMAC7.html)
CN (1) CN1095806C (cg-RX-API-DMAC7.html)
AT (1) ATE202541T1 (cg-RX-API-DMAC7.html)
AU (1) AU702825C (cg-RX-API-DMAC7.html)
BR (1) BR9610149A (cg-RX-API-DMAC7.html)
CA (1) CA2230017C (cg-RX-API-DMAC7.html)
DE (1) DE69613581T2 (cg-RX-API-DMAC7.html)
ES (1) ES2158339T3 (cg-RX-API-DMAC7.html)
TW (1) TW389741B (cg-RX-API-DMAC7.html)
WO (1) WO1997009273A1 (cg-RX-API-DMAC7.html)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1095806C (zh) * 1995-09-01 2002-12-11 因奥斯－艾瑞利克斯英国有限公司 生产氰化氢的方法及其装置
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
WO2014099572A1 (en) 2012-12-18 2014-06-26 Invista Technologies S.A R.L. Process for producing hydrogen cyanide using a distributor plate
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
US20150360943A1 (en) 2012-12-18 2015-12-17 Invista North America S.A R.L. Process for producing hydrogen cyanide and recovering hydrogen
CN108455529B (zh) * 2012-12-18 2022-02-25 英威达纺织（英国）有限公司 用于安德卢梭法中氢回收的装置和方法
EP2935116A1 (en) * 2012-12-18 2015-10-28 Invista Technologies S.à.r.l. Process for producing hydrogen cyanide using flow straightener
WO2014099561A1 (en) * 2012-12-18 2014-06-26 Invista Technologies S.A R.L. System and method for recycling in an andrussow process
CN103964471B (zh) * 2012-12-18 2017-10-03 英威达科技公司 用于Andrussow法的惰性气体覆盖的操作控制
TW201425277A (zh) * 2012-12-18 2014-07-01 Invista Tech Sarl 製造二胺之整合製程
TWI486324B (zh) * 2012-12-18 2015-06-01 Invista Tech Sarl 製造１，６－己二胺之整合製程
WO2014099565A1 (en) * 2012-12-18 2014-06-26 Invista North America S.A.R.L. Variation of ammonia ratio in andrussow process
CN110127724A (zh) * 2013-07-12 2019-08-16 英威达纺织（英国）有限公司 使用第二废热锅炉的氰化氢制造方法
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)

* Cited by examiner, † Cited by third party
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 (cg-RX-API-DMAC7.html) 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
CN1095806C (zh) * 1995-09-01 2002-12-11 因奥斯－艾瑞利克斯英国有限公司 生产氰化氢的方法及其装置

Also Published As

Publication number Publication date
JPH11512070A (ja) 1999-10-19
JP3889442B2 (ja) 2007-03-07
CA2230017A1 (en) 1997-03-13
ATE202541T1 (de) 2001-07-15
TW389741B (en) 2000-05-11
DE69613581T2 (de) 2002-04-25
EP0847372B1 (en) 2001-06-27
US6491876B2 (en) 2002-12-10
MX9801546A (es) 1998-05-31
CA2230017C (en) 2006-06-20
US20020039553A1 (en) 2002-04-04
AU702825B2 (en) 1999-03-04
CN1200102A (zh) 1998-11-25
WO1997009273A1 (en) 1997-03-13
US6656442B2 (en) 2003-12-02
BR9610149A (pt) 1999-02-02
AU6879996A (en) 1997-03-27
US20020182137A1 (en) 2002-12-05
ES2158339T3 (es) 2001-09-01
CN1095806C (zh) 2002-12-11
EP0847372A1 (en) 1998-06-17
DE69613581D1 (de) 2001-08-02
KR19990044326A (ko) 1999-06-25
AU702825C (en) 2002-09-19

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