CN101959850B - 共制造丙烯腈和氰化氢的改善方法 - Google Patents

共制造丙烯腈和氰化氢的改善方法 Download PDF

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Publication number
CN101959850B
CN101959850B CN200980107384.4A CN200980107384A CN101959850B CN 101959850 B CN101959850 B CN 101959850B CN 200980107384 A CN200980107384 A CN 200980107384A CN 101959850 B CN101959850 B CN 101959850B
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China
Prior art keywords
acid
hydrogen cyanide
acrylonitrile
tower
column
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CN200980107384.4A
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English (en)
Chinese (zh)
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CN101959850A (zh
Inventor
B·E·巴沙姆
R·T·斯蒂梅克
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Covever Mineral Co ltd
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EI Du Pont de Nemours and Co
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/06—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and unsaturated carbon skeleton
    • C07C255/07—Mononitriles
    • C07C255/08—Acrylonitrile; Methacrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/242—Preparation from ammonia and sulfuric acid or sulfur trioxide
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN200980107384.4A 2008-03-05 2009-03-05 共制造丙烯腈和氰化氢的改善方法 Active CN101959850B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/074775 2008-03-05
US12/074,775 US8585870B2 (en) 2008-03-05 2008-03-05 Process to C-manufacture acrylonitrile and hydrogen cyanide
PCT/US2009/036111 WO2009111605A1 (en) 2008-03-05 2009-03-05 Improved process to co-manufacture acrylonitrile and hydrogen cyanide

Publications (2)

Publication Number Publication Date
CN101959850A CN101959850A (zh) 2011-01-26
CN101959850B true CN101959850B (zh) 2014-10-22

Family

ID=40863580

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980107384.4A Active CN101959850B (zh) 2008-03-05 2009-03-05 共制造丙烯腈和氰化氢的改善方法

Country Status (7)

Country Link
US (1) US8585870B2 (enExample)
EP (1) EP2254859B1 (enExample)
JP (1) JP2011513425A (enExample)
KR (1) KR101586512B1 (enExample)
CN (1) CN101959850B (enExample)
RU (1) RU2494092C2 (enExample)
WO (1) WO2009111605A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI865666B (zh) * 2019-12-09 2024-12-11 日商力森諾科股份有限公司 純化氰化氫之製造方法

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* Cited by examiner, † Cited by third party
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JP2010222309A (ja) * 2009-03-24 2010-10-07 Asahi Kasei Chemicals Corp アクリロニトリルの精製方法
JP6097092B2 (ja) * 2013-02-18 2017-03-15 旭化成株式会社 青酸重合物及びその製造方法
CN104922923A (zh) * 2014-03-21 2015-09-23 英尼奥斯欧洲股份公司 添加抑制剂的头馏分塔操作
CN103984369A (zh) * 2014-05-19 2014-08-13 英尼奥斯欧洲股份公司 丙烯腈产物的在线分析
CN103991653B (zh) * 2014-06-09 2018-03-20 英尼奥斯欧洲股份公司 粗制丙烯腈罐
WO2017011428A1 (en) 2015-07-14 2017-01-19 The Chemours Company Fc, Llc Method for removing nitriles from hydrogen cyanide
CN108025922B (zh) * 2015-07-22 2021-06-15 英威达纺织（英国）有限公司 来自丙烯腈共同制备的高纯度hcn
KR102383958B1 (ko) * 2017-12-28 2022-04-08 주식회사 엘지화학 미반응 단량체를 포함하는 혼합용액으로부터 미반응 단량체의 분리방법

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CN1167757A (zh) * 1996-06-06 1997-12-17 标准石油公司 改进的丙烯腈回收方法
CN1373748A (zh) * 1999-09-09 2002-10-09 纳幕尔杜邦公司 用羟基乙酸处理腈类
CN1529693A (zh) * 2000-11-10 2004-09-15 纳幕尔杜邦公司 制备腈的方法
US6793776B2 (en) * 1999-01-08 2004-09-21 The Standard Oil Company Operation of heads column
CN1545499A (zh) * 2001-08-21 2004-11-10 标准石油公司 丙烯腈生产中头馏分塔改进的操作
CN1812953A (zh) * 2003-06-27 2006-08-02 索罗蒂亚公司 从丙烯腈产物流中除去丙烯醛的方法

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US4510A (en) * 1846-05-09 Machinery for dressing staves
US3185636A (en) * 1962-02-19 1965-05-25 Standard Oil Co Removal of saturated carbonyls from acrylonitrile
BE637244A (enExample) 1962-09-15 1900-01-01
US4377444A (en) * 1970-04-16 1983-03-22 The Standard Oil Co. Recovery and purification of olefinic nitriles
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US4234510A (en) 1973-06-07 1980-11-18 Standard Oil Company Recovery of acrylonitrile or methacrylonitrile by condensation
JPS548655B2 (enExample) 1974-08-01 1979-04-17
US4238295A (en) * 1978-12-04 1980-12-09 Standard Oil Company Energy efficient recovery of acrylonitrile
KR850001603B1 (ko) * 1980-12-03 1985-10-24 아사히 가세이 고오교오 가부시기가이샤 불포화 니트릴의 제조법
US4485079A (en) 1981-12-18 1984-11-27 The Standard Oil Company Ammoxidation of methanol to produce hydrogen cyanide
CN1031662A (zh) 1987-08-29 1989-03-15 中国石油化工总公司上海石油化工总厂 富产氢氰酸的丙烯腈催化剂
JP2737914B2 (ja) 1988-04-13 1998-04-08 三菱瓦斯化学株式会社 青酸反応器
US5204079A (en) * 1991-02-15 1993-04-20 Standard Oil Company HCN by catalytic ammoxidation of crude acetonitrile
US5288473A (en) 1992-10-09 1994-02-22 The Standard Oil Company Process for elimination of waste material during manufacture of acrylonitrile
DE69533582T2 (de) 1994-02-01 2005-11-17 Invista Technologies S.A.R.L., Wilmington Verfahren zur herstellung von wasserstoffcyanid
US6315972B1 (en) 1994-02-01 2001-11-13 E.I. Du Pont De Nemours And Company Gas phase catalyzed reactions
US5882618A (en) 1997-04-28 1999-03-16 Air Liquide America Corporation Process for cyanic acid production
US5840648A (en) 1997-09-02 1998-11-24 The Standard Oil Company Catalyst for the manufacture of acrylonitrile and hydrogen cyanide
US5869730A (en) * 1998-05-13 1999-02-09 The Standard Oil Company Oxidant reduction by manipulation and/or treatment of aqueous acrylonitrile process streams
US6238574B1 (en) * 1998-10-30 2001-05-29 The Standard Oil Company Oxidation and ammoxidation of acrylonitrile process waste water organics
US6204407B1 (en) 1998-12-09 2001-03-20 The Standard Oil Company Ammoxidation of a mixture of alcohols to a mixture of nitriles to acetonitrile and HCN
WO2000070045A1 (en) * 1999-05-13 2000-11-23 Medical Research Council Ox2 receptor homologs
US6413485B2 (en) 1999-05-27 2002-07-02 The Standard Oil Company Ammoxidation of a mixture of ketones to acetonitrile and HCN
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
JP4573970B2 (ja) * 2000-08-29 2010-11-04 ダイヤニトリックス株式会社 アクリロニトリルの製造方法
JP2003002870A (ja) 2001-06-21 2003-01-08 Asahi Kasei Corp 不飽和ニトリル製造時における青酸の併産方法
RU2263108C1 (ru) * 2001-08-21 2005-10-27 Дзе Стэндард Ойл Компани Способ извлечения акрилонитрила, метакрилонитрила или цианида водорода
US7070743B2 (en) 2002-03-14 2006-07-04 Invista North America S.A R.L. Induction-heated reactors for gas phase catalyzed reactions
US20070056841A1 (en) * 2002-09-18 2007-03-15 Agarwal Pradeep K System and method for the manufacture of hydrogen cyanide and acrylonitrile with simultaneous recovery of hydrogen
US20050047988A1 (en) 2003-09-03 2005-03-03 Kim Tae Hoon Method of making hydrocyanic acid using a mass spectrometer control system
KR101359622B1 (ko) 2005-04-15 2014-02-07 유니버시티 오브 써던 캘리포니아 메탄의 메탄올, 디메틸 에테르 및 유도된 생성물들로의선택적 산화성 변환

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1167757A (zh) * 1996-06-06 1997-12-17 标准石油公司 改进的丙烯腈回收方法
US6793776B2 (en) * 1999-01-08 2004-09-21 The Standard Oil Company Operation of heads column
CN1373748A (zh) * 1999-09-09 2002-10-09 纳幕尔杜邦公司 用羟基乙酸处理腈类
CN1529693A (zh) * 2000-11-10 2004-09-15 纳幕尔杜邦公司 制备腈的方法
CN1545499A (zh) * 2001-08-21 2004-11-10 标准石油公司 丙烯腈生产中头馏分塔改进的操作
CN1812953A (zh) * 2003-06-27 2006-08-02 索罗蒂亚公司 从丙烯腈产物流中除去丙烯醛的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI865666B (zh) * 2019-12-09 2024-12-11 日商力森諾科股份有限公司 純化氰化氫之製造方法

Also Published As

Publication number Publication date
US8585870B2 (en) 2013-11-19
CN101959850A (zh) 2011-01-26
EP2254859B1 (en) 2013-01-09
KR101586512B1 (ko) 2016-01-18
RU2010140591A (ru) 2012-04-10
EP2254859A1 (en) 2010-12-01
KR20100125385A (ko) 2010-11-30
US20090223804A1 (en) 2009-09-10
RU2494092C2 (ru) 2013-09-27
WO2009111605A1 (en) 2009-09-11
JP2011513425A (ja) 2011-04-28

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C06 Publication
PB01 Publication
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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20171226

Address after: Delaware, USA

Patentee after: THE CHEMOURS COMPANY FC, LLC

Address before: Delaware, USA

Patentee before: E. I. du Pont de Nemours and Co.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20240223

Address after: Tennessee

Patentee after: Covever Mineral Co.,Ltd.

Country or region after: U.S.A.

Address before: Delaware, USA

Patentee before: THE CHEMOURS COMPANY FC, LLC

Country or region before: U.S.A.

TR01 Transfer of patent right