KR101386906B1 - ＨＦＣ-245ｆａ로 부터 ＨＦＯ 트랜스-1234ｚｅ를 제조하는방법 - Google Patents

ＨＦＣ-245ｆａ로 부터 ＨＦＯ 트랜스-1234ｚｅ를 제조하는방법 Download PDF

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KR101386906B1
KR101386906B1 KR1020070085689A KR20070085689A KR101386906B1 KR 101386906 B1 KR101386906 B1 KR 101386906B1 KR 1020070085689 A KR1020070085689 A KR 1020070085689A KR 20070085689 A KR20070085689 A KR 20070085689A KR 101386906 B1 KR101386906 B1 KR 101386906B1
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tetrafluoropropene
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hfc
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KR20080018851A (ko
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하이유 왕
쉬에 성 퉁
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허니웰 인터내셔널 인코포레이티드
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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
    • 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
    • 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
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only 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
    • 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
    • Y02P20/10—Process efficiency

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
KR1020070085689A 2006-08-24 2007-08-24 ＨＦＣ-245ｆａ로 부터 ＨＦＯ 트랜스-1234ｚｅ를 제조하는방법 Active KR101386906B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US83987306P 2006-08-24 2006-08-24
US60/839,873 2006-08-24
US11/775,318 2007-07-10
US11/775,318 US8067650B2 (en) 2006-08-24 2007-07-10 Process for the production of HFO trans-1234ze from HFC-245fa

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KR20080018851A KR20080018851A (ko) 2008-02-28
KR101386906B1 true KR101386906B1 (ko) 2014-04-18

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Country Link
US (1) US8067650B2 (enExample)
EP (3) EP4046983A1 (enExample)
JP (5) JP2008150356A (enExample)
KR (1) KR101386906B1 (enExample)
CN (1) CN101265155B (enExample)
CA (1) CA2598386C (enExample)
DE (1) DE07253347T1 (enExample)
ES (1) ES2910712T3 (enExample)
MX (1) MX2007010287A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230031414A (ko) * 2021-08-27 2023-03-07 (주)후성 하이드로플루오로올레핀의 제조 시 HFO-1234ze(E)의 생산량을 증가시키는 방법

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US8445736B2 (en) * 2008-06-26 2013-05-21 Arkema Inc. Catalytic gas phase fluorination of 1230xa to 1234yf
US20100016457A1 (en) * 2008-07-16 2010-01-21 Bowman James M Hfo-1234ze mixed isomers with hfc-245fa as a blowing agent, aerosol, and solvent
JP5304887B2 (ja) * 2008-08-06 2013-10-02 ダイキン工業株式会社 ２，３，３，３−テトラフルオロプロペンと１，３，３，３−テトラフルオロプロペンの製造方法
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US8217208B2 (en) 2008-12-12 2012-07-10 Honeywell International, Inc. Isomerization of 1-chloro-3,3,3-trifluoropropene
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US8518293B2 (en) * 2010-09-03 2013-08-27 Honeywell International Inc. 1,3,3,3-tetrafluoropropene process azeotropes with HF
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US9938212B2 (en) * 2012-03-28 2018-04-10 Honeywell International Inc. Integrated process to coproduce trans-1-chloro-3,3,3-trifluoropropene, trans-1,3,3,3-tetrafluoropropene, and 1,1,1,3,3-pentafluoropropane
US8664456B2 (en) * 2012-03-28 2014-03-04 Honeywell International Inc. Integrated process for the co-production of trans-1-chloro-3,3,3-trifluoropropene, trans-1,3,3,3-tetrafluoropropene, and 1,1,1,3,3-pentafluoropropane
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CN106831316B (zh) * 2016-12-28 2019-11-15 陕西延长石油集团氟硅化工有限公司 一种生产反式-1,3,3,3-四氟丙烯的方法
CN106883095B (zh) * 2016-12-28 2020-02-18 西安近代化学研究所 一种生产反式-1,3,3,3-四氟丙烯的工艺
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KR20230031414A (ko) * 2021-08-27 2023-03-07 (주)후성 하이드로플루오로올레핀의 제조 시 HFO-1234ze(E)의 생산량을 증가시키는 방법
KR102630195B1 (ko) * 2021-08-27 2024-01-29 (주)후성 하이드로플루오로올레핀의 제조 시 HFO-1234ze(E)의 생산량을 증가시키는 방법

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CN101265155A (zh) 2008-09-17
JP2008150356A (ja) 2008-07-03
EP3176147B1 (en) 2022-03-09
US20080051611A1 (en) 2008-02-28
CA2598386A1 (en) 2008-02-24
ES2910712T3 (es) 2022-05-13
CA2598386C (en) 2014-08-12
EP2014637A1 (en) 2009-01-14
US8067650B2 (en) 2011-11-29
JP2017061524A (ja) 2017-03-30
JP6294087B2 (ja) 2018-03-14
JP6574284B2 (ja) 2019-09-11
JP2019214596A (ja) 2019-12-19
JP2014098007A (ja) 2014-05-29
DE07253347T1 (de) 2009-06-04
JP2018115195A (ja) 2018-07-26
KR20080018851A (ko) 2008-02-28
MX2007010287A (es) 2008-10-28
EP4046983A1 (en) 2022-08-24
EP3176147A1 (en) 2017-06-07
CN101265155B (zh) 2013-08-21

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