ATE283832T1 - Verfahren zur herstellung von 1,1,1-trifluoro-2,2-dichloroethan - Google Patents

Verfahren zur herstellung von 1,1,1-trifluoro-2,2-dichloroethan

Info

Publication number: ATE283832T1
Authority: AT; Austria
Prior art keywords: alf; preparation; trifluoro; dichloroethane; producing
Prior art date: 2001-08-03

Application number

AT02291727T

Other languages

English (en)

Inventor

Beatrice Boussand

Eric Jorda

Original Assignee

Atofina

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.)

2001-08-03

Filing date

2002-07-09

Publication date

2004-12-15

2002-07-09 Application filed by Atofina filed Critical Atofina

2004-12-15 Application granted granted Critical

2004-12-15 Publication of ATE283832T1 publication Critical patent/ATE283832T1/de

Links

239000003054 catalyst Substances 0.000 abstract 3
239000000460 chlorine Substances 0.000 abstract 3
238000002360 preparation method Methods 0.000 abstract 3
229910016569 AlF 3 Inorganic materials 0.000 abstract 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000005660 chlorination reaction Methods 0.000 abstract 1
229910052801 chlorine Inorganic materials 0.000 abstract 1
238000003682 fluorination reaction Methods 0.000 abstract 1
238000009434 installation Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
GTLACDSXYULKMZ-UHFFFAOYSA-N pentafluoroethane Chemical compound FC(F)C(F)(F)F GTLACDSXYULKMZ-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/06—Preparation of halogenated hydrocarbons by addition of halogens combined with replacement of hydrogen atoms by halogens
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C19/00—Acyclic saturated compounds containing halogen atoms
- C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
- 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
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- 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
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
- 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
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

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)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

AT02291727T 2001-08-03 2002-07-09 Verfahren zur herstellung von 1,1,1-trifluoro-2,2-dichloroethan ATE283832T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR0110451A FR2828193B1 (fr)	2001-08-03	2001-08-03	Nouveau procede de preparation du 1,1,1,-trifluoro-2,2-dichloroethane

Publications (1)

Publication Number	Publication Date
ATE283832T1 true ATE283832T1 (de)	2004-12-15

Family

ID=8866278

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT02291727T ATE283832T1 (de)	2001-08-03	2002-07-09	Verfahren zur herstellung von 1,1,1-trifluoro-2,2-dichloroethan

Country Status (12)

Country	Link
US (2)	US7053252B2 (de)
EP (1)	EP1281699B1 (de)
JP (1)	JP4523754B2 (de)
KR (1)	KR100890544B1 (de)
CN (2)	CN1330616C (de)
AT (1)	ATE283832T1 (de)
CA (1)	CA2395618C (de)
DE (1)	DE60202104T2 (de)
ES (1)	ES2236462T3 (de)
FR (1)	FR2828193B1 (de)
MX (1)	MXPA02007486A (de)
TW (1)	TWI264429B (de)

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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
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
US7674941B2 (en)	2004-04-16	2010-03-09	Marathon Gtf Technology, Ltd.	Processes for converting gaseous alkanes to liquid hydrocarbons
US20080275284A1 (en)	2004-04-16	2008-11-06	Marathon Oil Company	Process 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
US7244867B2 (en)	2004-04-16	2007-07-17	Marathon Oil Company	Process for converting gaseous alkanes to liquid hydrocarbons
CN100338001C (zh) *	2004-11-17	2007-09-19	浙江莹光化工有限公司	一种同时制备1,1,1,2－四氟乙烷和五氟乙烷的方法
SG187456A1 (en)	2006-02-03	2013-02-28	Grt Inc	Separation of light gases from halogens
AP2673A (en)	2006-02-03	2013-05-23	Grt Inc	Continuous process for converting natural gas to liquid hydrocarbons
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
CN103611525A (zh) *	2013-11-13	2014-03-05	浙江衢化氟化学有限公司	一种气相法生产五氟乙烷的催化剂及其制备方法
CN109096087A (zh) *	2018-09-11	2018-12-28	淄博飞源化工有限公司	一种三氟乙酸的制备方法

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IT1202652B (it)	1987-03-09	1989-02-09	Ausimont Spa	Processo per la preparazione di 1,1,1-trifluoro-2,2-dicloroetano mediante idrofluorurazione in presenza di catalizzatori
JPH07106998B2 (ja) *	1988-05-17	1995-11-15	ダイキン工業株式会社	１，１，１−トリフルオロ−２，２−ジクロロエタンの製造方法
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IT1230153B (it)	1989-06-13	1991-10-14	Ausimont Srl	Procedimento per preparare 1,1,1 trifluoro-2,2-dicloroetano
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US5414166A (en)	1993-11-29	1995-05-09	Korea Institute Of Science And Technology	Process for the preparation of 1,1,1-trifluoro-2,2-dichloroethane
GB9325756D0 (en) *	1993-12-16	1994-02-16	Ici Plc	Production of pentafluoroethane
WO1995021147A1 (en)	1994-02-07	1995-08-10	E.I. Du Pont De Nemours And Company	Process for separating pentafluoroethane from a mixture comprising halogenated hydrocarbons and chloropentafluoroethane
KR100215542B1 (ko) *	1996-04-23	1999-08-16	박원훈	1,1,1,2-테트라플루오로에탄과 펜타플루오로에탄의 병산방법
FR2758137B1 (fr)	1997-01-06	1999-02-26	Atochem Elf Sa	Procede de purification du pentafluoroethane par distillation extractive
JP3496708B2 (ja) *	1997-10-09	2004-02-16	ダイキン工業株式会社	１，１，１，２，２−ペンタフルオロエタンの製造方法
FR2805534B1 (fr) *	2000-02-29	2002-05-17	Atofina	Procede de preparation du 1,1,1-trifluoro-2,2-dichloroethane

2001
- 2001-08-03 FR FR0110451A patent/FR2828193B1/fr not_active Expired - Fee Related
2002
- 2002-07-09 AT AT02291727T patent/ATE283832T1/de not_active IP Right Cessation
- 2002-07-09 DE DE60202104T patent/DE60202104T2/de not_active Expired - Lifetime
- 2002-07-09 EP EP02291727A patent/EP1281699B1/de not_active Expired - Lifetime
- 2002-07-09 ES ES02291727T patent/ES2236462T3/es not_active Expired - Lifetime
- 2002-07-16 TW TW091115860A patent/TWI264429B/zh not_active IP Right Cessation
- 2002-07-19 CA CA2395618A patent/CA2395618C/fr not_active Expired - Fee Related
- 2002-07-22 JP JP2002212156A patent/JP4523754B2/ja not_active Expired - Fee Related
- 2002-08-02 CN CNB021274703A patent/CN1330616C/zh not_active Expired - Fee Related
- 2002-08-02 MX MXPA02007486A patent/MXPA02007486A/es active IP Right Grant
- 2002-08-02 US US10/210,814 patent/US7053252B2/en not_active Expired - Fee Related
- 2002-08-02 KR KR1020020045774A patent/KR100890544B1/ko not_active Expired - Fee Related
- 2002-08-02 CN CNB2004100105620A patent/CN100430357C/zh not_active Expired - Fee Related
2004
- 2004-04-01 US US10/814,162 patent/US7176338B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US7053252B2 (en)	2006-05-30
CA2395618C (fr)	2011-03-15
US20030032846A1 (en)	2003-02-13
EP1281699B1 (de)	2004-12-01
ES2236462T3 (es)	2005-07-16
CN100430357C (zh)	2008-11-05
EP1281699A2 (de)	2003-02-05
DE60202104D1 (de)	2005-01-05
JP4523754B2 (ja)	2010-08-11
CN1405130A (zh)	2003-03-26
FR2828193A1 (fr)	2003-02-07
US20040186327A1 (en)	2004-09-23
FR2828193B1 (fr)	2004-04-02
MXPA02007486A (es)	2004-12-06
DE60202104T2 (de)	2005-12-01
CN1330616C (zh)	2007-08-08
EP1281699A3 (de)	2003-07-02
CA2395618A1 (fr)	2003-02-03
KR20030013329A (ko)	2003-02-14
KR100890544B1 (ko)	2009-03-27
JP2003137823A (ja)	2003-05-14
TWI264429B (en)	2006-10-21
CN1660728A (zh)	2005-08-31
US7176338B2 (en)	2007-02-13

Legal Events

Date	Code	Title	Description
2005-06-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE283832T1 (de)	2004-12-15	Verfahren zur herstellung von 1,1,1-trifluoro-2,2-dichloroethan
DE69507034D1 (de)	1999-02-11	Verfahren zur herstellung von 1,1,1,3,3-pentafluorpropan
CA2166971A1 (en)	1995-02-09	Process for the preparation of 1,1,1,3,3-pentafluoropropane
EP1095926A3 (de)	2003-05-07	Verfahren zur Herstellung eines 5-Phthalancarbonitrils, Zwischenprodukt dafür und Verfahren zur Herstellung des Zwischenproduktes
DE60143705D1 (de)	2011-02-03	Oxidative halogenierung von aromatischen verbindungen
DE69400034D1 (de)	1996-01-18	Verfahren zur Fluorierung von Perchlorethylen oder Pentachlorethan.
CA2167693A1 (en)	1995-02-02	Melanoma-inhibiting protein
EP1437342A3 (de)	2004-10-06	Fluorierungsreagenzien und Verfahren zu deren Herstellung
RU2116288C1 (ru)	1998-07-27	Способ получения дифторметана
DE59003798D1 (de)	1994-01-20	Verfahren zur Herstellung von gesättigten, fluorhaltigen und chlorfreien Kohlenwasserstoffen.
ATE258069T1 (de)	2004-02-15	Verfahren zur herstellung von iodierten oranischen röntgenkontrastmitteln
US6165931A (en)	2000-12-26	Catalytic hydrofluorination processes and catalysts
WO2003029173A3 (en)	2003-10-30	Materials and methods for the production and purification of chlorofluorocarbons and hydrofluorocarbons
KR940018341A (ko)	1994-08-16	1,1,1,2-테트라플루오로-2-클로로에탄 및 펜타플루오로에탄의 제조방법
DE60317464D1 (de)	2007-12-27	Verfahren zur reinigung und herstellung von fluorkohlenwasserstoffen
ATE271024T1 (de)	2004-07-15	Verfahren zur herstellung von 1,1,1-trifluor-2,2- dichlorethan
EP0919528A4 (de)	1999-09-08	Verfahren zur herstellung von 1,1,1,3,3-pentafluorpropan
DE69300901D1 (de)	1996-01-11	Verfahren zur Reinigung von 1,1,1,2-Tetrafluorethan.
DE69507305D1 (de)	1999-02-25	Verfahren zur herstellung von chiralen zwischenprodukten für die synthese von antifungalen mitteln
JPH05194287A (ja)	1993-08-03	ハロゲン化ブテンおよびブタンの製造方法
DE60116581D1 (de)	2006-04-06	Verfahren zur Fluorierung von 1,1,1,3,3-Pentachloropropan
ATE272037T1 (de)	2004-08-15	Verfahren zur herstellung von 1,1,1,2,2- pentafluoroethan
KR970069959A (ko)	1997-11-07	1, 1, 1, 2-테트라플루오로에탄과 펜타플루오로에탄의 병산방법
DE59905751D1 (de)	2003-07-03	Kontinuierliches verfahren zur herstellung von propargylchlorid
ATE316520T1 (de)	2006-02-15	Herstellung von fluorkohlenwasserstoffen