KR900003093A - 클로로트리플오로에탄을 가수분해하여 기체상의 트리플루오로에탄올을 제조하는 방법 - Google Patents

클로로트리플오로에탄을 가수분해하여 기체상의 트리플루오로에탄올을 제조하는 방법 Download PDF

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Publication number
KR900003093A
KR900003093A KR1019890011168A KR890011168A KR900003093A KR 900003093 A KR900003093 A KR 900003093A KR 1019890011168 A KR1019890011168 A KR 1019890011168A KR 890011168 A KR890011168 A KR 890011168A KR 900003093 A KR900003093 A KR 900003093A
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KR
South Korea
Prior art keywords
trifluoroethanol
chlorotrifluoroethane
hydrolysis
water
solid catalyst
Prior art date
Application number
KR1019890011168A
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English (en)
Inventor
두쌩 끌로드
귀벨망 미셸
띠렐 삘립
Original Assignee
마들렌느-프랑스 파브르
롱-쁠랑 쉬미
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Application filed by 마들렌느-프랑스 파브르, 롱-쁠랑 쉬미 filed Critical 마들렌느-프랑스 파브르
Publication of KR900003093A publication Critical patent/KR900003093A/ko

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/34—Halogenated alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/12—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids
    • C07C29/124—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids of halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/34—Halogenated alcohols
    • C07C31/40—Halogenated alcohols perhalogenated

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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)
  • Catalysts (AREA)

Abstract

내용 없음

Description

클로로트리플루오로에탄을 가수분해하여 기체상의 트리플루오로에탄올을 제조하는 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 350℃를 초과하는 온도, 바람직하게는 400 내지 500℃로 승온된 하나 이상의 인산염, 인산수소염 또는 2 또는 3가 금속의 산화물로 구성되거나, 또는 상기 물질을 함유하는 고체 촉매상에서 물과 1-클로로-2,2,2-트리플루오로에탄 기체의 혼합을 실시함을 특징으로 하는 트리플루오로클로로에탄을 가수분해하여 트리플루오로에탄올을 제조하는 방법.
  2. 제1항에 있어서, 상기의 기체 혼합물과 상기 고체 촉매 사이의 접촉 시간이 1 내지 10초 임을 특징으로 하는 방법.
  3. 제1 또는 2항에 있어서, 물과 2-트리플루오로클로로에탄 사이의 몰비가 1 내지 15임을 특징으로 하는 방법.
  4. 제1 내지 3항중 어느 한 항에 있어서, 촉매가 란탄 포스페이트임을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890011168A 1988-08-05 1989-08-04 클로로트리플오로에탄을 가수분해하여 기체상의 트리플루오로에탄올을 제조하는 방법 KR900003093A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR88-10813 1988-08-05
FR8810813A FR2635101B1 (fr) 1988-08-05 1988-08-05 Procede de preparation du trifluoroethanol par hydrolyse, en phase gazeuse, du chlorotrifluoroethane

Publications (1)

Publication Number Publication Date
KR900003093A true KR900003093A (ko) 1990-03-23

Family

ID=9369286

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890011168A KR900003093A (ko) 1988-08-05 1989-08-04 클로로트리플오로에탄을 가수분해하여 기체상의 트리플루오로에탄올을 제조하는 방법

Country Status (10)

Country Link
US (1) US4950811A (ko)
EP (1) EP0358539B1 (ko)
JP (1) JPH062691B2 (ko)
KR (1) KR900003093A (ko)
AT (1) ATE78014T1 (ko)
CA (1) CA1312337C (ko)
DE (1) DE68902027T2 (ko)
ES (1) ES2034696T3 (ko)
FR (1) FR2635101B1 (ko)
GR (1) GR3005884T3 (ko)

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AU2578201A (en) * 1999-12-14 2001-06-25 Halocarbon Products Corporation Hydrothermal hydrolysis of halogenated compounds
US7838708B2 (en) 2001-06-20 2010-11-23 Grt, Inc. Hydrocarbon conversion process improvements
CA2532367C (en) 2003-07-15 2013-04-23 Grt, Inc. Hydrocarbon synthesis
US20050171393A1 (en) 2003-07-15 2005-08-04 Lorkovic Ivan M. Hydrocarbon synthesis
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
US20080275284A1 (en) 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US7674941B2 (en) 2004-04-16 2010-03-09 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US8173851B2 (en) 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US20060100469A1 (en) 2004-04-16 2006-05-11 Waycuilis John J Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US7244867B2 (en) 2004-04-16 2007-07-17 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
KR101335397B1 (ko) 2006-02-03 2013-12-02 지알티, 인코포레이티드 할로겐으로부터 가벼운 기체를 분리하는 방법
AP2673A (en) 2006-02-03 2013-05-23 Grt Inc Continuous process for converting natural gas to liquid hydrocarbons
NZ581216A (en) 2007-05-24 2011-06-30 Grt Inc Zone reactor incorporating reversible hydrogen halide capture and release
US8282810B2 (en) 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
US8415517B2 (en) 2008-07-18 2013-04-09 Grt, Inc. Continuous process for converting natural gas to liquid hydrocarbons
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868846A (en) * 1956-01-05 1959-01-13 Pennsalt Chemicals Corp Preparation of 2, 2, 2-trifluoroethanol
EP0101526B1 (en) * 1981-03-23 1985-11-27 Halocarbon Products Corporation Process for the preparation of trifluoroethanol
US4489211A (en) * 1982-02-04 1984-12-18 Onoda Cement Co., Ltd. Process for producing 2,2,2-trifluoroethanol
US4590310A (en) * 1984-08-02 1986-05-20 The Boc Group, Inc. Process for the preparation of 2,2,2-trifluoroethanol

Also Published As

Publication number Publication date
DE68902027D1 (de) 1992-08-13
JPH062691B2 (ja) 1994-01-12
CA1312337C (fr) 1993-01-05
EP0358539B1 (fr) 1992-07-08
US4950811A (en) 1990-08-21
FR2635101A1 (fr) 1990-02-09
GR3005884T3 (ko) 1993-06-07
JPH0283342A (ja) 1990-03-23
ES2034696T3 (es) 1993-04-01
EP0358539A1 (fr) 1990-03-14
ATE78014T1 (de) 1992-07-15
FR2635101B1 (fr) 1990-09-28
DE68902027T2 (de) 1993-01-14

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