CN107235822B - 制备四氟丙烯的方法 - Google Patents

制备四氟丙烯的方法 Download PDF

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Publication number
CN107235822B
CN107235822B CN201710363346.1A CN201710363346A CN107235822B CN 107235822 B CN107235822 B CN 107235822B CN 201710363346 A CN201710363346 A CN 201710363346A CN 107235822 B CN107235822 B CN 107235822B
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pentafluoropropane
caustic
reaction
koh
catalyst
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Chinese (zh)
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CN107235822A (zh
Inventor
S.贝克特塞维
H.S.童
H.王
D.C.梅科
R．C．约翰逊
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Honeywell International Inc
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Honeywell International Inc
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/21—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms with simultaneous increase of the number of halogen atoms
    • 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
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN201710363346.1A 2010-04-29 2011-04-26 制备四氟丙烯的方法 Active CN107235822B (zh)

Priority Applications (1)

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CN201710363346.1A CN107235822B (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US32932710P 2010-04-29 2010-04-29
US61/329327 2010-04-29
US13/073023 2011-03-28
US13/073,023 US8927791B2 (en) 2010-04-29 2011-03-28 Method for producing tetrafluoropropenes
CN201710363346.1A CN107235822B (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法
PCT/US2011/033836 WO2011139646A2 (en) 2010-04-29 2011-04-26 Method for producing tetrafluoropropenes
CN2011800324556A CN102947256A (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法

Related Parent Applications (1)

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CN2011800324556A Division CN102947256A (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法

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CN107235822A CN107235822A (zh) 2017-10-10
CN107235822B true CN107235822B (zh) 2024-05-17

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CN201710363346.1A Active CN107235822B (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法
CN2011800324556A Pending CN102947256A (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法
CN202410577371.XA Pending CN118666634A (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法
CN202410577564.5A Pending CN118561653A (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法
CN202410577184.1A Pending CN118479954A (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法
CN201710363749.6A Active CN107382657B (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法

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CN2011800324556A Pending CN102947256A (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法
CN202410577371.XA Pending CN118666634A (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法
CN202410577564.5A Pending CN118561653A (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法
CN202410577184.1A Pending CN118479954A (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法
CN201710363749.6A Active CN107382657B (zh) 2010-04-29 2011-04-26 制备四氟丙烯的方法

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Country Link
US (1) US8927791B2 (https=)
EP (3) EP3533775A1 (https=)
JP (3) JP5882301B2 (https=)
CN (6) CN107235822B (https=)
CY (1) CY1124120T1 (https=)
ES (1) ES2719424T3 (https=)
MX (1) MX2012012496A (https=)
PL (1) PL2563751T3 (https=)
WO (1) WO2011139646A2 (https=)

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US9180433B2 (en) 2013-03-14 2015-11-10 Honeywell International, Inc. Catalysts for 2-chloro-1,1,1,2-tetrafluoropropane dehydrochlorination
PT2970052T (pt) 2013-03-15 2024-09-12 Honeywell Int Inc Processo de fabrico de 2-cloro-1,1,1,2-tetrafluoropropano (hcfc-244bb)
US9139497B2 (en) 2013-10-23 2015-09-22 Axiall Ohio, Inc. Process for producing chlorinated hydrocarbons in the presence of a polyvalent bismuth compound
EP3643695B1 (en) * 2013-12-18 2025-09-24 The Chemours Company FC, LLC Catalytic chlorination of 3,3,3-trifluoropropene to 2,3-dichloro-1,1,1-trifluoropropane
WO2016187507A1 (en) 2015-05-21 2016-11-24 The Chemours Company Fc, Llc HYDROFLUORINATION OF 1233xf TO 244bb BY SbF5
GB2540427B (en) 2015-07-17 2017-07-19 Mexichem Fluor Sa De Cv Process for the preparation of 2,3,3,3-tetrafluoropropene (1234yf)
CN105111038B (zh) * 2015-08-18 2017-11-21 巨化集团技术中心 一种用甲基氯化镁制备2,3,3,3‑四氟丙烯的方法
KR102844400B1 (ko) * 2015-09-11 2025-08-11 더 케무어스 컴퍼니 에프씨, 엘엘씨 히드로클로로플루오로카본의 탈할로겐화수소화
CN106316777B (zh) * 2016-08-17 2019-01-08 巨化集团技术中心 一种2,3,3,3-四氟丙烯的制备方法
KR102830918B1 (ko) 2016-11-02 2025-07-04 허니웰 인터내셔날 인코포레이티드 2,3,3,3-테트라플루오로프로펜 중 3,3,3-트리플루오로프로핀을 감소시키는 방법
CN106892794B (zh) * 2016-12-28 2019-10-15 西安近代化学研究所 一种制备反式-1,3,3,3-四氟丙烯的方法
GB201701099D0 (en) 2017-01-23 2017-03-08 Mexichem Fluor Sa De Cv Process
KR101992230B1 (ko) 2017-08-08 2019-06-25 (주)후성 기상 촉매를 이용한 1,1,1-트리플루오로-2-클로로프로펜과 1,1,1,2-테트라플루오로프로펜의 동시 제조 방법
JP6974221B2 (ja) 2018-03-14 2021-12-01 株式会社クレハ アルケンの製造方法
JP2021120351A (ja) * 2018-04-19 2021-08-19 Ａｇｃ株式会社 フルオロオレフィンの製造方法
JP2021120352A (ja) * 2018-04-19 2021-08-19 Ａｇｃ株式会社 フルオロオレフィンの製造方法
AU2020287313B2 (en) 2019-06-04 2025-11-20 The Chemours Company Fc, Llc 2-chloro-3,3,3-trifluoropropene (1233XF) compositions and methods for making and using the compositions
CN114599630A (zh) * 2019-11-06 2022-06-07 霍尼韦尔国际公司 2-氯-1,1,1,2-四氟丙烷（hcfc-244bb）和水的共沸物或类共沸物组合物
KR20220092961A (ko) * 2019-11-06 2022-07-04 허니웰 인터내셔널 인코포레이티드 2-클로로-3,3,3-트리플루오로프로펜(hcfo-1233xf)과 물의 공비 또는 공비 유사 조성물

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CN101492342A (zh) * 2008-01-15 2009-07-29 霍尼韦尔国际公司 用催化剂SbCl3、SbCl5、SbF5、TiCl4、SnCl4、Cr2O3和氟化Cr2O3将2-氯-3,3,3-三氟丙烯氢氟化为2-氯-1,1,1,2-四氟丙烷
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WO2011139646A3 (en) 2012-02-16
CN107382657A (zh) 2017-11-24
JP5882301B2 (ja) 2016-03-09
EP2563751A4 (en) 2013-09-11
EP3533775A1 (en) 2019-09-04
EP2563751A2 (en) 2013-03-06
US8927791B2 (en) 2015-01-06
PL2563751T3 (pl) 2019-07-31
EP4215515A1 (en) 2023-07-26
CN107235822A (zh) 2017-10-10
WO2011139646A2 (en) 2011-11-10
CN118479954A (zh) 2024-08-13
CY1124120T1 (el) 2022-03-24
CN118666634A (zh) 2024-09-20
CN118561653A (zh) 2024-08-30
JP2016053076A (ja) 2016-04-14
EP2563751B1 (en) 2019-01-23
US20110270000A1 (en) 2011-11-03
JP6157568B2 (ja) 2017-07-05
JP2017178958A (ja) 2017-10-05
CN107382657B (zh) 2024-05-24
ES2719424T3 (es) 2019-07-10
JP2013528585A (ja) 2013-07-11
MX2012012496A (es) 2013-01-18
CN102947256A (zh) 2013-02-27

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