DE69817743D1 - Verfahren zur Herstellung von aromatischen Nitrilen - Google Patents

Verfahren zur Herstellung von aromatischen Nitrilen

Info

Publication number
DE69817743D1
DE69817743D1 DE69817743T DE69817743T DE69817743D1 DE 69817743 D1 DE69817743 D1 DE 69817743D1 DE 69817743 T DE69817743 T DE 69817743T DE 69817743 T DE69817743 T DE 69817743T DE 69817743 D1 DE69817743 D1 DE 69817743D1
Authority
DE
Germany
Prior art keywords
production
aromatic nitriles
nitriles
aromatic
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 - Lifetime
Application number
DE69817743T
Other languages
English (en)
Inventor
Michael C Hausladen
Bao-Guo Huang
David Y Tang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AMERICAN WRECKING CORP OF NEW
SECO AMERICAN CORP
Original Assignee
AMERICAN WRECKING CORP OF NEW
SECO AMERICAN CORP
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 AMERICAN WRECKING CORP OF NEW, SECO AMERICAN CORP filed Critical AMERICAN WRECKING CORP OF NEW
Application granted granted Critical
Publication of DE69817743D1 publication Critical patent/DE69817743D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles

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)
DE69817743T 1997-12-02 1998-12-01 Verfahren zur Herstellung von aromatischen Nitrilen Expired - Lifetime DE69817743D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/982,611 US5866709A (en) 1997-12-02 1997-12-02 Process for making aromatic nitriles

Publications (1)

Publication Number Publication Date
DE69817743D1 true DE69817743D1 (de) 2003-10-09

Family

ID=25529343

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817743T Expired - Lifetime DE69817743D1 (de) 1997-12-02 1998-12-01 Verfahren zur Herstellung von aromatischen Nitrilen

Country Status (5)

Country Link
US (1) US5866709A (de)
EP (1) EP0921115B1 (de)
JP (1) JPH11228519A (de)
CA (1) CA2254448A1 (de)
DE (1) DE69817743D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5977397A (en) * 1999-04-14 1999-11-02 Spohn; Ronald Removal of an impurity from a mixture with a codistillant
US6313337B1 (en) 2000-04-17 2001-11-06 Occidental Chemical Corporation Method of making benzoyl halides and nitriles
CN111978210B (zh) * 2020-09-03 2021-03-26 常州新日催化剂股份有限公司 一种用于邻氯苯甲腈生产的捕集装置及工艺
CN113896653B (zh) * 2021-11-02 2023-10-27 浙江大洋生物科技集团股份有限公司 2-氯-6-氟苯腈的合成和提纯方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2550261A1 (de) * 1975-11-08 1977-05-12 Bayer Ag Benzonitrile
JPS5935392B2 (ja) * 1976-11-09 1984-08-28 日本化薬株式会社 ベンゾニトリル類の製造方法
IT1238084B (it) * 1990-02-07 1993-07-05 Enichem Sintesi Procedimento per la preparazione di nitrili aromatici
JP3438084B2 (ja) * 1994-10-21 2003-08-18 イハラケミカル工業株式会社 ３，４−ジクロロベンゾニトリルの製造法
US5760274A (en) * 1997-07-29 1998-06-02 Occidental Chemical Corporation Method of making aromatic nitriles

Also Published As

Publication number Publication date
CA2254448A1 (en) 1999-06-02
EP0921115B1 (de) 2003-09-03
JPH11228519A (ja) 1999-08-24
EP0921115A2 (de) 1999-06-09
US5866709A (en) 1999-02-02
EP0921115A3 (de) 2000-01-12

Similar Documents

Publication Publication Date Title
DE69814939D1 (de) Verfahren zur Herstellung von aromatischen Polyethern
DE69603810T2 (de) Verfahren zur Herstellung von Nitrilen
DE69704964D1 (de) Verfahren zur Herstellung von Acryloxypropylsilane
DE69842201D1 (de) Verfahren zur herstellung von repliken
DE69809174D1 (de) Verfahren zur Herstellung von kurzkettiger Polysulfid-Silan-Mischungen
DE69909003D1 (de) Verfahren zur Herstellung von Polyamiden
DE69800912D1 (de) Verfahren zur Herstellung von Ceramidverbindungen
DE69802534D1 (de) Verfahren zur herstellung von fluorkohlenwasserstoffen
DE69809828T2 (de) Verfahren zur Herstellung von Nudeln
DE69527163T2 (de) Verfahren zur Herstellung von aromatischen Polycarbonaten
DE69712157T2 (de) Verfahren zur Herstellung von Acrylnitril
DE69925896D1 (de) Verfahren zur herstellung von schwach-löslichen aromatischen aminen
DE59501267D1 (de) Verfahren zur Herstellung von Dinitrotoluol
DE59603846D1 (de) Verfahren zur Herstellung von aromatischen oder heteroaromatischen Nitrilen
DE59504048D1 (de) Verfahren zur Herstellung von Dinitrotoluol
DE69805336D1 (de) Verfahren zur Herstellung von Heizkörpergliedern
DE59507681D1 (de) Verfahren zur Herstellung von Dinitrotoluol
DE69802464D1 (de) Verfahren zur Herstellung von magnetischer Flüssigkeit
DE69801954D1 (de) Verfahren zur Herstellung von Kakaogranulat
DE69817743D1 (de) Verfahren zur Herstellung von aromatischen Nitrilen
DE59802898D1 (de) Verfahren zur herstellung von aromatischen nitrilen
DE60005252D1 (de) Verfahren zur Herstellung von Malononitril
DE60002785D1 (de) Verfahren zur Herstellung von Nitrilen
DE59805686D1 (de) Verfahren zur Herstellung von Beta-Alkoxy-nitrilen
DE59802385D1 (de) Verfahren zur Herstellung von N-Alkylcarbazolen

Legal Events

Date Code Title Description
8332 No legal effect for de