ATE181046T1 - Verfahren zur herstellung von 1,1,1- trihaloethanen - Google Patents

Verfahren zur herstellung von 1,1,1- trihaloethanen

Info

Publication number: ATE181046T1
Authority: AT; Austria
Prior art keywords: trihaloethane; producing; hcfc; fluoroethane; trifluoroethane
Prior art date: 1994-09-26

Application number

AT95202517T

Other languages

English (en)

Inventor

Dominique Balthasart

Pascal Pennetreau

Original Assignee

Solvay

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.)

1994-09-26

Filing date

1995-09-18

Publication date

1999-06-15

1995-09-18 Application filed by Solvay filed Critical Solvay

1999-06-15 Application granted granted Critical

1999-06-15 Publication of ATE181046T1 publication Critical patent/ATE181046T1/de

Links

238000004519 manufacturing process Methods 0.000 title 1
FRCHKSNAZZFGCA-UHFFFAOYSA-N 1,1-dichloro-1-fluoroethane Chemical compound CC(F)(Cl)Cl FRCHKSNAZZFGCA-UHFFFAOYSA-N 0.000 abstract 2
UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 abstract 1
UJPMYEOUBPIPHQ-UHFFFAOYSA-N 1,1,1-trifluoroethane Chemical compound CC(F)(F)F UJPMYEOUBPIPHQ-UHFFFAOYSA-N 0.000 abstract 1
BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 abstract 1
BHNZEZWIUMJCGF-UHFFFAOYSA-N 1-chloro-1,1-difluoroethane Chemical compound CC(F)(F)Cl BHNZEZWIUMJCGF-UHFFFAOYSA-N 0.000 abstract 1
OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
- C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
- 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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Crystals, And After-Treatments Of Crystals (AREA)

AT95202517T 1994-09-26 1995-09-18 Verfahren zur herstellung von 1,1,1- trihaloethanen ATE181046T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9411564A FR2724929B1 (fr)	1994-09-26	1994-09-26	Procede de fabrication de 1,1,1-trihaloethanes

Publications (1)

Publication Number	Publication Date
ATE181046T1 true ATE181046T1 (de)	1999-06-15

Family

ID=9467351

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT95202517T ATE181046T1 (de)	1994-09-26	1995-09-18	Verfahren zur herstellung von 1,1,1- trihaloethanen

Country Status (12)

Country	Link
US (1)	US5574191A (de)
EP (1)	EP0703203B1 (de)
JP (1)	JP3801241B2 (de)
CN (1)	CN1061025C (de)
AT (1)	ATE181046T1 (de)
AU (1)	AU689938B2 (de)
BR (1)	BR9504165A (de)
CA (1)	CA2159067A1 (de)
DE (1)	DE69510145T2 (de)
ES (1)	ES2135000T3 (de)
FR (1)	FR2724929B1 (de)
TW (1)	TW282448B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7071368B1 (en)	2005-02-09	2006-07-04	Honeywell International Inc.	Method of making 1,1,1-trifluoroethane
US7608574B2 (en) *	2006-08-17	2009-10-27	Honeywell International Inc.	Azeotropic or azeotropic-like compositions of 1,1,1-trifuoroethane and 1-chloro-2,2,2-trifluoroethane
MX2015014453A (es) *	2013-04-18	2016-02-03	Honeywell Int Inc	Sistema de reaccion y proceso para producir organicos fluorados.
CN115417744B (zh) *	2022-08-29	2023-09-08	西安近代化学研究所	一种制备1-氯-1,1-二氟乙烷的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2669590A (en) *	1951-08-03	1954-02-16	Allied Chem & Dye Corp	Production of fluorine compounds
DE2105748A1 (de) *	1971-02-08	1972-08-31	Kali-Chemie Ag, 3000 Hannover	Hydrofluorierungskatalysatoren sowie Verfahren zur Herstellung und Verwendung derselben
LU75857A1 (de) *	1976-09-22	1978-05-12
US5051538A (en) *	1988-07-29	1991-09-24	E. I. Dupont De Nemours And Company	Process for 1,1-dichloro-1-fluoroethane
ATE111069T1 (de) *	1989-04-05	1994-09-15	Atochem North America	Verfahren zur herstellung in der dampfphase von 1,1-dichlor-1-fluorethan und/oder 1-chlor-1,1- difluorethan aus vinylidenchlorid.
KR100223138B1 (ko) *	1990-06-08	1999-10-15	더블유. 니첼스	1,1-디클로로-1-플루오로에탄의 제조방법
BE1005983A3 (fr) *	1992-06-09	1994-04-12	Solvay	Procede pour la preparation du 1,1,1,2-tetrafluoroethane.

1994
- 1994-09-26 FR FR9411564A patent/FR2724929B1/fr not_active Expired - Fee Related
1995
- 1995-09-18 ES ES95202517T patent/ES2135000T3/es not_active Expired - Lifetime
- 1995-09-18 DE DE69510145T patent/DE69510145T2/de not_active Expired - Fee Related
- 1995-09-18 AT AT95202517T patent/ATE181046T1/de not_active IP Right Cessation
- 1995-09-18 EP EP95202517A patent/EP0703203B1/de not_active Expired - Lifetime
- 1995-09-19 TW TW084109841A patent/TW282448B/zh active
- 1995-09-20 AU AU31751/95A patent/AU689938B2/en not_active Ceased
- 1995-09-25 BR BR9504165A patent/BR9504165A/pt active Search and Examination
- 1995-09-25 CA CA002159067A patent/CA2159067A1/fr not_active Abandoned
- 1995-09-25 US US08/533,453 patent/US5574191A/en not_active Expired - Fee Related
- 1995-09-26 JP JP24735995A patent/JP3801241B2/ja not_active Expired - Fee Related
- 1995-09-26 CN CN95102593A patent/CN1061025C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69510145D1 (de)	1999-07-15
CN1125710A (zh)	1996-07-03
CA2159067A1 (fr)	1996-03-27
AU3175195A (en)	1996-04-04
EP0703203B1 (de)	1999-06-09
BR9504165A (pt)	1996-08-06
CN1061025C (zh)	2001-01-24
EP0703203A1 (de)	1996-03-27
DE69510145T2 (de)	1999-12-23
JP3801241B2 (ja)	2006-07-26
AU689938B2 (en)	1998-04-09
FR2724929B1 (fr)	1996-11-29
JPH08176031A (ja)	1996-07-09
US5574191A (en)	1996-11-12
TW282448B (de)	1996-08-01
FR2724929A1 (fr)	1996-03-29
ES2135000T3 (es)	1999-10-16

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Legal Events

Date	Code	Title	Description
1999-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties