ATE449758T1 - Ammonoxidation eines alkoholgemisches zu einem gemisch von nitrilen, acetonitril und hcn - Google Patents

Ammonoxidation eines alkoholgemisches zu einem gemisch von nitrilen, acetonitril und hcn

Info

Publication number
ATE449758T1
ATE449758T1 AT01913286T AT01913286T ATE449758T1 AT E449758 T1 ATE449758 T1 AT E449758T1 AT 01913286 T AT01913286 T AT 01913286T AT 01913286 T AT01913286 T AT 01913286T AT E449758 T1 ATE449758 T1 AT E449758T1
Authority
AT
Austria
Prior art keywords
acetonitrile
mixture
acrylonitrile
hcn
ammonoxidation
Prior art date
Application number
AT01913286T
Other languages
English (en)
Inventor
Sanjay Godbole
Michael Seely
Dev Suresh
Original Assignee
Ineos Usa Llc
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.)
Filing date
Publication date
Application filed by Ineos Usa Llc filed Critical Ineos Usa Llc
Application granted granted Critical
Publication of ATE449758T1 publication Critical patent/ATE449758T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT01913286T 2001-03-05 2001-03-05 Ammonoxidation eines alkoholgemisches zu einem gemisch von nitrilen, acetonitril und hcn ATE449758T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/006881 WO2002070465A1 (en) 2001-03-05 2001-03-05 Ammoxidation of a mixture of alcohols to a mixture of nitriles to acetonitrile and hcn

Publications (1)

Publication Number Publication Date
ATE449758T1 true ATE449758T1 (de) 2009-12-15

Family

ID=21742374

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01913286T ATE449758T1 (de) 2001-03-05 2001-03-05 Ammonoxidation eines alkoholgemisches zu einem gemisch von nitrilen, acetonitril und hcn

Country Status (10)

Country Link
EP (1) EP1366019B1 (de)
JP (1) JP4716643B2 (de)
KR (1) KR100694557B1 (de)
CN (1) CN1240674C (de)
AT (1) ATE449758T1 (de)
BR (1) BR0116920A (de)
DE (1) DE60140627D1 (de)
ES (1) ES2335573T3 (de)
MX (1) MXPA03007926A (de)
WO (1) WO2002070465A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102452956B (zh) * 2010-10-21 2014-04-23 中国石油化工股份有限公司 醇烃混合氨氧化增产乙腈的方法
CN105771964A (zh) * 2014-12-23 2016-07-20 正大能源材料(大连)有限公司 一种甲醇氨氧化制取氢氰酸的催化剂及其应用
WO2018141826A1 (en) 2017-02-06 2018-08-09 Haldor Topsøe A/S Production of acetonitrile and/or hydrogen cyanide from ammonia and methanol
CN110498749A (zh) * 2019-09-25 2019-11-26 中国天辰工程有限公司 一种提高丙烯或丙烷氨氧化副产乙腈和氢氰酸的方法
CN112206776B (zh) * 2020-07-28 2023-04-28 陕西延长石油（集团）有限责任公司 复合金属氧化物、原料组合物及其制备方法和应用
WO2022117421A1 (en) * 2020-12-02 2022-06-09 Topsoe A/S Production of acetonitrile from ammonia and methanol

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535377B2 (de) * 1973-01-24 1980-09-12
JPS548655B2 (de) * 1974-08-01 1979-04-17
JPH03246269A (ja) * 1990-02-21 1991-11-01 Asahi Chem Ind Co Ltd アセトニトリルの増収方法
US5457223A (en) * 1992-10-09 1995-10-10 The Standard Oil Company Process for elimination of waste material during manufacture of acrylonitrile
US5288473A (en) * 1992-10-09 1994-02-22 The Standard Oil Company Process for elimination of waste material during manufacture of acrylonitrile
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

Also Published As

Publication number Publication date
WO2002070465A1 (en) 2002-09-12
JP4716643B2 (ja) 2011-07-06
ES2335573T3 (es) 2010-03-30
JP2004525913A (ja) 2004-08-26
EP1366019B1 (de) 2009-11-25
BR0116920A (pt) 2004-04-27
MXPA03007926A (es) 2004-05-24
CN1240674C (zh) 2006-02-08
KR20030086284A (ko) 2003-11-07
KR100694557B1 (ko) 2007-03-13
EP1366019A1 (de) 2003-12-03
CN1492853A (zh) 2004-04-28
DE60140627D1 (de) 2010-01-07

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties