CN101415664B - 氢氟烯烃的同时制备 - Google Patents

氢氟烯烃的同时制备 Download PDF

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Publication number
CN101415664B
CN101415664B CN2007800121201A CN200780012120A CN101415664B CN 101415664 B CN101415664 B CN 101415664B CN 2007800121201 A CN2007800121201 A CN 2007800121201A CN 200780012120 A CN200780012120 A CN 200780012120A CN 101415664 B CN101415664 B CN 101415664B
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China
Prior art keywords
fluoride
chromium
carbon
catalyst
zinc
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CN2007800121201A
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Chinese (zh)
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CN101415664A (zh
Inventor
M·J·纳帕
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Chemours Co FC LLC
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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
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN2007800121201A 2006-03-31 2007-03-29 氢氟烯烃的同时制备 Active CN101415664B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US78784006P 2006-03-31 2006-03-31
US60/787,840 2006-03-31
PCT/US2007/008202 WO2007117391A1 (en) 2006-03-31 2007-03-29 Coproduction of hydrofluoroolefins

Publications (2)

Publication Number Publication Date
CN101415664A CN101415664A (zh) 2009-04-22
CN101415664B true CN101415664B (zh) 2012-05-30

Family

ID=38362853

Family Applications (1)

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CN2007800121201A Active CN101415664B (zh) 2006-03-31 2007-03-29 氢氟烯烃的同时制备

Country Status (6)

Country Link
US (1) US7687670B2 (enExample)
EP (1) EP2001828B1 (enExample)
JP (1) JP5081225B2 (enExample)
CN (1) CN101415664B (enExample)
ES (1) ES2392591T3 (enExample)
WO (1) WO2007117391A1 (enExample)

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US8766020B2 (en) * 2008-07-31 2014-07-01 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
RU2445302C2 (ru) 2006-06-27 2012-03-20 Е.И. Дюпон Де Немур Энд Компани Способы получения тетрафторпропена
WO2008002499A2 (en) * 2006-06-27 2008-01-03 E. I. Du Pont De Nemours And Company Tetrafluoropropene production processes
US7803975B2 (en) * 2006-07-13 2010-09-28 E.I. Du Pont De Nemours And Company Process for separating a fluoroolefin from HF by liquid-liquid extraction
EP2059492A1 (en) 2006-09-05 2009-05-20 E.I. Du Pont De Nemours And Company 1,2,3,3,3-pentafluoropropene production processes
JP5416587B2 (ja) 2006-10-03 2014-02-12 メキシケム、アマンコ、ホールディング、ソシエダッド、アノニマ、デ、カピタル、バリアブレ プロセス
US8013194B2 (en) * 2008-03-14 2011-09-06 Honeywell International Inc. Process for the manufacture of fluorinated olefins
TW200831446A (en) * 2006-11-15 2008-08-01 Du Pont Processes for producing pentafluoropropenes and certain azeotropes comprising HF and certain halopropenes of the formula C3HCIF4
GB0625214D0 (en) 2006-12-19 2007-01-24 Ineos Fluor Holdings Ltd Process
EP2257512B1 (en) 2007-12-27 2012-06-27 Arkema France Process for producing 1,1,1,2-tetrafluoropropene
US8710282B2 (en) 2008-03-14 2014-04-29 Honeywell International Inc. Integrated process for the manufacture of fluorinated olefins
FR2929272B1 (fr) * 2008-03-28 2010-04-09 Arkema France Procede pour la preparation du 2,3,3,3-tetrafluoro-1-propene
FR2929273B1 (fr) * 2008-03-28 2017-05-26 Arkema France Procede de preparation de composes fluores.
FR2929271B1 (fr) * 2008-03-28 2010-04-16 Arkema France Procede pour la preparation du 1,2,3,3,3-pentafluoropropene- 1
AU2014208303B2 (en) * 2008-05-07 2017-08-31 The Chemours Company Fc, Llc. Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tetrafluoropropene
HRP20220650T1 (hr) * 2008-05-07 2022-07-08 The Chemours Company Fc, Llc Pripravci
SG10201707158QA (en) 2008-05-07 2017-10-30 Du Pont Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3- tetrafluoropropene
GB0808836D0 (en) * 2008-05-15 2008-06-18 Ineos Fluor Ltd Process
US8053612B2 (en) * 2008-05-30 2011-11-08 Honeywell International Inc. Process for dehydrochlorinating 1,1,1,2-tetrafluoro-2-chloropropane to 2,3,3,3-tetrafluoropropene in the presence of an alkali metal-doped magnesium oxyfluoride catalyst and methods for making the catalyst
WO2010045104A2 (en) * 2008-10-13 2010-04-22 Dow Global Technologies, Inc. Process for the production of chlorinated and/or fluorinated propenes
WO2011044514A2 (en) 2009-10-09 2011-04-14 Dow Global Technologies, Inc Isothermal multitube reactors and processes incorporating the same
WO2011044522A2 (en) * 2009-10-09 2011-04-14 Dow Global Technologies, Inc Adiabatic plug flow reactors and processes incorporating the same
KR20120084729A (ko) 2009-10-09 2012-07-30 다우 글로벌 테크놀로지스 엘엘씨 염화 및/또는 불화 프로펜 및 고급 알켄의 제조 방법
KR20120093857A (ko) * 2009-10-09 2012-08-23 다우 글로벌 테크놀로지스 엘엘씨 염화 및/또는 불화 프로펜의 제조 방법
US9012702B2 (en) 2011-02-21 2015-04-21 E. I. Du Pont De Nemours And Company Catalytic dehydrochlorination of hydrochlorofluorocarbons
CN103562163B (zh) 2011-05-31 2015-12-23 陶氏环球技术有限责任公司 生产氯化丙烯类的方法
EP2714630A1 (en) 2011-05-31 2014-04-09 Dow Global Technologies LLC Process for the production of chlorinated propenes
US8927792B2 (en) 2011-06-08 2015-01-06 Dow Agrosciences, Llc Process for the production of chlorinated and/or fluorinated propenes
CN103717557A (zh) 2011-08-07 2014-04-09 陶氏环球技术有限责任公司 生产氯化的丙烯的方法
CA2844319A1 (en) 2011-08-07 2013-02-14 Dow Global Technologies Llc Process for the production of chlorinated propenes
CN102989489B (zh) 2011-09-14 2015-04-22 中化蓝天集团有限公司 一种制备2,3,3,3-四氟丙烯的方法
US9067855B2 (en) 2011-11-21 2015-06-30 Dow Global Technologies Llc Process for the production of chlorinated alkanes
IN2014CN04029A (enExample) 2011-12-02 2015-10-23 Dow Global Technologies Llc
US9199899B2 (en) 2011-12-02 2015-12-01 Blue Cube Ip Llc Process for the production of chlorinated alkanes
JP6170068B2 (ja) 2011-12-13 2017-07-26 ブルー キューブ アイピー エルエルシー 塩素化プロパン及びプロペンの製造方法
CN104011000A (zh) 2011-12-22 2014-08-27 陶氏环球技术有限责任公司 生产四氯甲烷的方法
EP2794521B1 (en) 2011-12-23 2016-09-21 Dow Global Technologies LLC Process for the production of alkenes and/or aromatic compounds
EP2897930A1 (en) 2012-09-20 2015-07-29 Dow Global Technologies LLC Process for the production of chlorinated propenes
WO2014046977A1 (en) 2012-09-20 2014-03-27 Dow Global Technologies, Llc Process for the production of chlorinated propenes
US9795941B2 (en) 2012-09-30 2017-10-24 Blue Cube Ip Llc Weir quench and processes incorporating the same
EP2911773B1 (en) 2012-10-26 2017-10-04 Blue Cube IP LLC Mixer and reactor and process incorporating the same
CN104870411B (zh) 2012-12-18 2018-10-02 蓝立方知识产权有限责任公司 用于生产氯化丙烯的方法
CN104918904B (zh) 2012-12-19 2017-10-31 蓝立方知识产权有限责任公司 用于生产氯化丙烯的方法
WO2014134233A2 (en) 2013-02-27 2014-09-04 Dow Global Technologies Llc Process for the production of chlorinated propenes
CA2903760C (en) 2013-03-09 2018-02-20 Blue Cube Ip Llc Process for the production of chlorinated alkanes
CN104069878B (zh) * 2014-07-07 2016-03-02 浙江师范大学 一种用于HFC-245fa裂解制备HFO-1234yf的催化剂及其制备方法
JP2021527055A (ja) 2018-06-06 2021-10-11 ハネウェル・インターナショナル・インコーポレーテッドＨｏｎｅｙｗｅｌｌ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｉｎｃ． ＨＣＦＣ−２４４ｂｂを脱塩化水素化してＨＦＯ−１２３４ｙｆを製造する方法
CN112264035B (zh) * 2020-10-09 2024-09-20 南北兄弟药业投资有限公司 1,1-二氟乙烷气相脱除氟化氢制备氟乙烯的催化剂
CN120590235A (zh) * 2025-08-07 2025-09-05 泉州宇极新材料科技有限公司 联产HFC-236ea、Z-HFO-1225ye、E-HFO-1225ye和HFO-1234yf的工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1083040A (zh) * 1992-06-05 1994-03-02 大金工业株式会社 1,1,1,2,3-五氟丙烯的制造方法及1,1,1,2,3-五氟丙烷的制造方法

Family Cites Families (12)

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US4766260A (en) 1987-07-07 1988-08-23 E. I. Du Pont De Nemours And Company Gas-phase fluorination process
SU1706690A1 (ru) 1988-04-19 1992-01-23 Всесоюзный Научно-Исследовательский Институт Технического Углерода Пористый углеродный материал
US4902838A (en) 1988-12-28 1990-02-20 E. I. Du Pont De Nemours And Company Isomerization of saturated fluorohydrocarbons
US5136113A (en) 1991-07-23 1992-08-04 E. I. Du Pont De Nemours And Company Catalytic hydrogenolysis
US5268122A (en) 1991-08-28 1993-12-07 E. I. Du Pont De Nemours And Company Gem-dihydropolyfluoroalkanes and monohydropolyfluoroalkenes, processes for their production, and use of gem-dihydropolyfluoroalkanes in cleaning compositions
US5396000A (en) 1993-05-24 1995-03-07 E. I. Du Pont De Nemours And Company Process for the manufacture of 1,1,1,2,3,-pentafluoropropane
JP4031052B2 (ja) 1997-01-31 2008-01-09 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ペンタフルオロプロペンの接触製造
US6031141A (en) * 1997-08-25 2000-02-29 E. I. Du Pont De Nemours And Company Fluoroolefin manufacturing process
CN1225441C (zh) 1998-06-02 2005-11-02 纳幕尔杜邦公司 从CClF2CClFCF3和CClF2CClFCF3同HF共沸物制备六氟丙烯的方法
US6548719B1 (en) 2001-09-25 2003-04-15 Honeywell International Process for producing fluoroolefins
US7897823B2 (en) * 2004-10-29 2011-03-01 E. I. Du Pont De Nemours And Company Process for production of azeotrope compositions comprising hydrofluoroolefin and hydrogen fluoride and uses of said azeotrope compositions in separation processes
US7663007B2 (en) * 2005-08-05 2010-02-16 E.I. Du Pont De Nemours And Company Process for the preparation of 1,3,3,3-tetrafluoropropene and/or 1,1,3,3,3-pentafluoropropene

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
CN1083040A (zh) * 1992-06-05 1994-03-02 大金工业株式会社 1,1,1,2,3-五氟丙烯的制造方法及1,1,1,2,3-五氟丙烷的制造方法

Also Published As

Publication number Publication date
US20090018375A1 (en) 2009-01-15
WO2007117391A1 (en) 2007-10-18
US7687670B2 (en) 2010-03-30
CN101415664A (zh) 2009-04-22
ES2392591T3 (es) 2012-12-12
EP2001828A1 (en) 2008-12-17
JP5081225B2 (ja) 2012-11-28
JP2009532365A (ja) 2009-09-10
EP2001828B1 (en) 2012-08-22

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Effective date of registration: 20171226

Address after: Delaware, USA

Patentee after: Como Efsee Co.,Ltd.

Address before: Delaware, USA

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

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