IN2015DN01827A - - Google Patents

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Publication number
IN2015DN01827A
IN2015DN01827A IN1827DEN2015A IN2015DN01827A IN 2015DN01827 A IN2015DN01827 A IN 2015DN01827A IN 1827DEN2015 A IN1827DEN2015 A IN 1827DEN2015A IN 2015DN01827 A IN2015DN01827 A IN 2015DN01827A
Authority
IN
India
Prior art keywords
ammoxidation
stopping
propane
reactor
less
Prior art date
Application number
Other languages
English (en)
Inventor
Sho Tamura
Sadao Shoji
Original Assignee
Asahi Kasei Chemicals 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 Asahi Kasei Chemicals Corp filed Critical Asahi Kasei Chemicals Corp
Publication of IN2015DN01827A publication Critical patent/IN2015DN01827A/en

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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
    • 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
    • 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)
IN1827DEN2015 2012-10-01 2013-09-13 IN2015DN01827A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012219398 2012-10-01
PCT/JP2013/074893 WO2014054408A1 (ja) 2012-10-01 2013-09-13 アンモ酸化反応の停止方法

Publications (1)

Publication Number Publication Date
IN2015DN01827A true IN2015DN01827A (ru) 2015-05-29

Family

ID=50434738

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1827DEN2015 IN2015DN01827A (ru) 2012-10-01 2013-09-13

Country Status (10)

Country Link
US (1) US9346747B2 (ru)
EP (1) EP2905275B1 (ru)
JP (1) JP5992051B2 (ru)
KR (1) KR101684049B1 (ru)
CN (1) CN104703968B (ru)
IN (1) IN2015DN01827A (ru)
MY (1) MY169922A (ru)
RU (1) RU2594158C1 (ru)
TW (1) TWI492921B (ru)
WO (1) WO2014054408A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102064319B1 (ko) * 2016-10-28 2020-01-09 주식회사 엘지화학 촉매의 재현성이 우수한 부타디엔의 제조방법

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501517A (en) * 1965-03-08 1970-03-17 Chevron Res Fluid - bed quenching ammoxidation reaction process for nitrile preparation
US4371619A (en) 1980-06-23 1983-02-01 Union Carbide Corporation Acetic acid by fermentation
US5179215A (en) * 1991-02-27 1993-01-12 The Boc Group, Inc. Process for the production of petrochemicals
US6033632A (en) * 1993-12-08 2000-03-07 Eltron Research, Inc. Solid state oxygen anion and electron mediating membrane and catalytic membrane reactors containing them
JP3809188B2 (ja) * 1995-01-31 2006-08-16 旭化成ケミカルズ株式会社 アクリロニトリルの製造方法
UA54409C2 (ru) 1997-07-16 2003-03-17 Асахі Касеі Кабусікі Кайся Способ получения акрилонитрила или метакрилонитрила из пропана или изобутана путем амоксидирования
JPH11263745A (ja) * 1997-10-29 1999-09-28 Mitsubishi Chemical Corp 炭化水素の気相接触酸化方法
JP2002265431A (ja) 2001-03-06 2002-09-18 Daiyanitorikkusu Kk アンモ酸化反応の停止方法
US7294734B2 (en) * 2003-05-02 2007-11-13 Velocys, Inc. Process for converting a hydrocarbon to an oxygenate or a nitrile
US7414149B2 (en) 2004-11-22 2008-08-19 Rohm And Haas Company Non-routine reactor shutdown method
JP5016920B2 (ja) * 2005-06-13 2012-09-05 三菱レイヨン株式会社 α，β−不飽和カルボン酸の製造方法
EP1919614A1 (de) * 2005-07-22 2008-05-14 Basf Se Katalysator zur dehydrierung oder hydrierung von kohlenwasserstoffen enthaltend sekundäres katalysatormaterial
RU2451548C2 (ru) * 2007-02-16 2012-05-27 ИНЕОС ЮЭсЭй ЭлЭлСи Способ окислительного аммонолиза пропана и изобутана в присутствии смешанных металлоксидных катализаторов
JP2009084167A (ja) * 2007-09-28 2009-04-23 Nippon Shokubai Co Ltd アクロレインおよび／またはアクリル酸の製造方法
RU2495720C2 (ru) * 2008-08-01 2013-10-20 ИНЕОС ЮЭсЭй ЭлЭлСи Способ приготовления смешанных металлоксидных катализаторов окислительного аммонолиза и/или окисления низших алканов
FR2939432B1 (fr) 2008-12-04 2012-06-22 Rhodia Operations Procede de fabrication de composes comprenant des fonctions nitriles
JP5450591B2 (ja) * 2009-03-09 2014-03-26 株式会社日本触媒 酸化有機化合物の製造方法
US20130289298A1 (en) * 2011-01-13 2013-10-31 Asahi Kasei Chemicals Corporation Method for producing unsaturated nitrile
JP5743643B2 (ja) 2011-03-30 2015-07-01 独立行政法人石油天然ガス・金属鉱物資源機構 反応容器の運転停止方法
JP2012219398A (ja) 2011-04-07 2012-11-12 Toray Monofilament Co Ltd 被服芯材用ポリエステルモノフィラメントとその製造方法

Also Published As

Publication number Publication date
JPWO2014054408A1 (ja) 2016-08-25
EP2905275A4 (en) 2015-10-28
US20150274648A1 (en) 2015-10-01
EP2905275A1 (en) 2015-08-12
US9346747B2 (en) 2016-05-24
EP2905275B1 (en) 2016-06-15
KR101684049B1 (ko) 2016-12-07
WO2014054408A1 (ja) 2014-04-10
CN104703968A (zh) 2015-06-10
TWI492921B (zh) 2015-07-21
TW201425284A (zh) 2014-07-01
MY169922A (en) 2019-06-17
JP5992051B2 (ja) 2016-09-14
KR20150018586A (ko) 2015-02-23
RU2594158C1 (ru) 2016-08-10
CN104703968B (zh) 2016-08-24

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