ATE78014T1 - Verfahren zur herstellung von trifluorethanol durch hydrolyse von chlortrifluorethan in der gasphase. - Google Patents

Verfahren zur herstellung von trifluorethanol durch hydrolyse von chlortrifluorethan in der gasphase.

Info

Publication number: ATE78014T1
Authority: AT; Austria
Prior art keywords: hydrolysis; gas phase; chlotrifluorethane; trifluorethanol; production
Prior art date: 1988-08-05

Application number

AT89402135T

Other languages

English (en)

Inventor

Claude Doussain

Michel Gubelmann

Philippe-Jean Tirel

Original Assignee

Rhone Poulenc Chimie

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.)

1988-08-05

Filing date

1989-07-27

Publication date

1992-07-15

1989-07-27 Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie

1992-07-15 Application granted granted Critical

1992-07-15 Publication of ATE78014T1 publication Critical patent/ATE78014T1/de

Links

RHQDFWAXVIIEBN-UHFFFAOYSA-N Trifluoroethanol Chemical compound OCC(F)(F)F RHQDFWAXVIIEBN-UHFFFAOYSA-N 0.000 title abstract 4
230000007062 hydrolysis Effects 0.000 title abstract 2
238000006460 hydrolysis reaction Methods 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
CYXIKYKBLDZZNW-UHFFFAOYSA-N 2-Chloro-1,1,1-trifluoroethane Chemical compound FC(F)(F)CCl CYXIKYKBLDZZNW-UHFFFAOYSA-N 0.000 abstract 2
150000001298 alcohols Chemical class 0.000 abstract 1
229940035674 anesthetics Drugs 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
239000008246 gaseous mixture Substances 0.000 abstract 1
239000003193 general anesthetic agent Substances 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1
239000011949 solid catalyst Substances 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
238000003786 synthesis reaction Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- 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

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)
Catalysts (AREA)

AT89402135T 1988-08-05 1989-07-27 Verfahren zur herstellung von trifluorethanol durch hydrolyse von chlortrifluorethan in der gasphase. ATE78014T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8810813A FR2635101B1 (fr)	1988-08-05	1988-08-05	Procede de preparation du trifluoroethanol par hydrolyse, en phase gazeuse, du chlorotrifluoroethane
EP89402135A EP0358539B1 (de)	1988-08-05	1989-07-27	Verfahren zur Herstellung von Trifluorethanol durch Hydrolyse von Chlortrifluorethan in der Gasphase

Publications (1)

Publication Number	Publication Date
ATE78014T1 true ATE78014T1 (de)	1992-07-15

Family

ID=9369286

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89402135T ATE78014T1 (de)	1988-08-05	1989-07-27	Verfahren zur herstellung von trifluorethanol durch hydrolyse von chlortrifluorethan in der gasphase.

Country Status (10)

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

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6956140B2 (en) *	1999-12-14	2005-10-18	Halocarbon Products Corporation	Hydrothermal hydrolysis of halogenated compounds
US7838708B2 (en)	2001-06-20	2010-11-23	Grt, Inc.	Hydrocarbon conversion process improvements
JP2007525477A (ja)	2003-07-15	2007-09-06	ジーアールティーインコーポレイテッド	炭化水素の合成
US20050171393A1 (en)	2003-07-15	2005-08-04	Lorkovic Ivan M.	Hydrocarbon synthesis
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
US8642822B2 (en)	2004-04-16	2014-02-04	Marathon Gtf Technology, Ltd.	Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
US8173851B2 (en)	2004-04-16	2012-05-08	Marathon Gtf Technology, Ltd.	Processes for converting gaseous alkanes to liquid hydrocarbons
US7244867B2 (en)	2004-04-16	2007-07-17	Marathon Oil Company	Process 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
AP2673A (en)	2006-02-03	2013-05-23	Grt Inc	Continuous process for converting natural gas to liquid hydrocarbons
SG187456A1 (en)	2006-02-03	2013-02-28	Grt Inc	Separation of light gases from halogens
MX2009012581A (es)	2007-05-24	2010-03-15	Grt Inc	Reactor de zonas que incorpora captura y liberacion de haluro de hidrogeno reversible.
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
US8273929B2 (en)	2008-07-18	2012-09-25	Grt, Inc.	Continuous process for converting natural gas to liquid hydrocarbons
US8367884B2 (en)	2010-03-02	2013-02-05	Marathon Gtf Technology, Ltd.	Processes and systems for the staged synthesis of alkyl bromides
US8198495B2 (en)	2010-03-02	2012-06-12	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 (de) *	1981-03-23	1985-11-27	Halocarbon Products Corporation	Verfahren zur Herstellung von Trifluoräthanol
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

1988
- 1988-08-05 FR FR8810813A patent/FR2635101B1/fr not_active Expired - Lifetime
1989
- 1989-07-12 JP JP1178190A patent/JPH062691B2/ja not_active Expired - Lifetime
- 1989-07-27 DE DE8989402135T patent/DE68902027T2/de not_active Expired - Fee Related
- 1989-07-27 EP EP89402135A patent/EP0358539B1/de not_active Expired - Lifetime
- 1989-07-27 ES ES198989402135T patent/ES2034696T3/es not_active Expired - Lifetime
- 1989-07-27 AT AT89402135T patent/ATE78014T1/de not_active IP Right Cessation
- 1989-08-03 US US07/388,936 patent/US4950811A/en not_active Expired - Lifetime
- 1989-08-04 CA CA000607642A patent/CA1312337C/fr not_active Expired - Fee Related
- 1989-08-04 KR KR1019890011168A patent/KR900003093A/ko not_active Withdrawn
1992
- 1992-10-05 GR GR920402215T patent/GR3005884T3/el unknown

Also Published As

Publication number	Publication date
GR3005884T3 (de)	1993-06-07
FR2635101B1 (fr)	1990-09-28
JPH062691B2 (ja)	1994-01-12
EP0358539B1 (de)	1992-07-08
DE68902027D1 (de)	1992-08-13
KR900003093A (ko)	1990-03-23
FR2635101A1 (fr)	1990-02-09
JPH0283342A (ja)	1990-03-23
DE68902027T2 (de)	1993-01-14
CA1312337C (fr)	1993-01-05
ES2034696T3 (es)	1993-04-01
EP0358539A1 (de)	1990-03-14
US4950811A (en)	1990-08-21

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Legal Events

Date	Code	Title	Description
1993-02-15	UEP	Publication of translation of european patent specification
1995-04-15	REN	Ceased due to non-payment of the annual fee