ATE374738T1 - Verfahren zur herstellung von fluoroethan - Google Patents

Verfahren zur herstellung von fluoroethan

Info

Publication number: ATE374738T1
Authority: AT; Austria
Prior art keywords: reaction; fluorine; producing fluoroethane; fluoroethane; producing
Prior art date: 1998-07-17

Application number

AT99929890T

Other languages

English (en)

Inventor

Kazuhiro Takahashi

Satoru Kono

Takashi Shibanuma

Original Assignee

Daikin Ind Ltd

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.)

1998-07-17

Filing date

1999-07-16

Publication date

2007-10-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16475439&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE374738(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1999-07-16 Application filed by Daikin Ind Ltd filed Critical Daikin Ind Ltd

2007-10-15 Application granted granted Critical

2007-10-15 Publication of ATE374738T1 publication Critical patent/ATE374738T1/de

Links

238000004519 manufacturing process Methods 0.000 title abstract 2
UHCBBWUQDAVSMS-UHFFFAOYSA-N fluoroethane Chemical compound CCF UHCBBWUQDAVSMS-UHFFFAOYSA-N 0.000 title 1
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 2
229910052731 fluorine Inorganic materials 0.000 abstract 2
239000011737 fluorine Substances 0.000 abstract 2
BOUGCJDAQLKBQH-UHFFFAOYSA-N 1-chloro-1,2,2,2-tetrafluoroethane Chemical compound FC(Cl)C(F)(F)F BOUGCJDAQLKBQH-UHFFFAOYSA-N 0.000 abstract 1
OHMHBGPWCHTMQE-UHFFFAOYSA-N 2,2-dichloro-1,1,1-trifluoroethane Chemical compound FC(F)(F)C(Cl)Cl OHMHBGPWCHTMQE-UHFFFAOYSA-N 0.000 abstract 1
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract 1
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 1
CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000003682 fluorination reaction Methods 0.000 abstract 1
229910000040 hydrogen fluoride Inorganic materials 0.000 abstract 1
GTLACDSXYULKMZ-UHFFFAOYSA-N pentafluoroethane Chemical compound FC(F)C(F)(F)F GTLACDSXYULKMZ-UHFFFAOYSA-N 0.000 abstract 1
229950011008 tetrachloroethylene Drugs 0.000 abstract 1

Classifications

- 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
- C07C17/093—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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/26—Chromium
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/132—Halogens; Compounds thereof with chromium, molybdenum, tungsten or polonium
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

AT99929890T 1998-07-17 1999-07-16 Verfahren zur herstellung von fluoroethan ATE374738T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP20351598A JP4378779B2 (ja)	1998-07-17	1998-07-17	含フッ素エタンの製造方法

Publications (1)

Publication Number	Publication Date
ATE374738T1 true ATE374738T1 (de)	2007-10-15

Family

ID=16475439

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT99929890T ATE374738T1 (de)	1998-07-17	1999-07-16	Verfahren zur herstellung von fluoroethan

Country Status (9)

Country	Link
US (1)	US6455745B1 (de)
EP (1)	EP1110936B2 (de)
JP (1)	JP4378779B2 (de)
KR (1)	KR100415739B1 (de)
CN (1)	CN1212297C (de)
AT (1)	ATE374738T1 (de)
DE (1)	DE69937244T3 (de)
ES (1)	ES2293727T3 (de)
WO (1)	WO2000003962A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2003055277A (ja) *	2001-08-16	2003-02-26	Showa Denko Kk	ヘキサフルオロエタンの製造方法およびその用途
US7074974B2 (en)	2002-03-11	2006-07-11	Showa Denko K.K.	Process for the production of fluoroethane and use of the same
GB0525700D0 (en) *	2005-12-17	2006-01-25	Ineos Fluor Holdings Ltd	Process
GB0525699D0 (en)	2005-12-17	2006-01-25	Ineos Fluor Holdings Ltd	Process
GB0525701D0 (en) *	2005-12-17	2006-01-25	Ineos Fluor Holdings Ltd	Process
US7982073B2 (en) *	2006-07-13	2011-07-19	E. I. Du Pont De Nemours And Company	Catalytic production processes for making tetrafluoropropenes and pentafluoropropenes
FR2907449B1 (fr) *	2006-10-20	2009-01-02	Arkema France	Procede de fabrication du pentafluorethane.
JP4849058B2 (ja)	2007-11-21	2011-12-28	ダイキン工業株式会社	含フッ素オレフィンの製造方法
JP5146466B2 (ja) *	2007-12-14	2013-02-20	ダイキン工業株式会社	ペンタフルオロエタンの製造方法
GB0816208D0 (en)	2008-09-05	2008-10-15	Ineos Fluor Holdings Ltd	Catlyst and process using the catalyst
US9862659B2 (en)	2008-09-05	2018-01-09	Mexichem Amanco Holding S.A. De C.V.	Catalyst and process using the catalyst
KR101374000B1 (ko)	2009-04-23	2014-03-12	다이킨 고교 가부시키가이샤	2,3,3,3-테트라플루오로프로펜의 제조 방법
CN102448921B (zh)	2009-06-03	2014-04-23	纳幕尔杜邦公司	制备2，3，3，3-四氟丙烯的催化剂和方法
MX345769B (es)	2010-10-22	2017-02-14	Arkema France	Proceso para la fabricación de 2-cloro-3,3,3-trifluoropropeno por fluoración en fase gas de pentacloropropano.
CN102617271A (zh) *	2012-03-05	2012-08-01	常熟三爱富氟化工有限责任公司	五氟乙烷的制备方法
JP6806174B2 (ja) *	2019-02-19	2021-01-06	ダイキン工業株式会社	１，１，２−トリフルオロエタン（ｈｆｃ−１４３）の製造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4158675A (en) *	1977-09-23	1979-06-19	Imperial Chemical Industries Limited	Manufacture of halogenated compounds
JPH0685878B2 (ja) *	1988-04-13	1994-11-02	ダイキン工業株式会社	クロム系フッ素化触媒の賦活方法
FR2661906B1 (fr) †	1990-05-11	1993-10-01	Atochem	Procede de fabrication du 1,1,1,2-tetrafluoro-chloroethane et du pentafluoroethane.
US5155082A (en) †	1991-04-12	1992-10-13	Allied-Signal Inc.	Catalyst for the manufacture of chlorofluorocarbons, hydrochlorofluorocarbons and hydrofluorocarbons
ZA923274B (en)	1991-05-06	1993-11-08	Du Pont	Process for the manufacture of pentafluoroethane
WO1992019576A1 (en) *	1991-05-06	1992-11-12	E.I. Du Pont De Nemours And Company	Process for the manufacture of pentafluoroethane
JP3412165B2 (ja)	1991-05-24	2003-06-03	ダイキン工業株式会社	フッ素化触媒およびハロゲン化炭化水素のフッ素化方法
CA2069149C (en) *	1991-05-24	2002-09-03	Takashi Shibanuma	Fluorination catalyst and process for fluorinating halogenated hydrocarbon
EP0844226B1 (de) *	1993-03-05	2001-10-31	Daikin Industries, Limited	Verfahren zur Reinigung von 1,1,1,2,2-Pentafluoroethan
JP2996598B2 (ja)	1993-09-07	2000-01-11	昭和電工株式会社	クロム系フッ素化触媒、その製法及びフッ素化方法
GB9406813D0 (en) †	1994-04-06	1994-05-25	Ici Plc	Production of pentafluoroethane
US5545778A (en) *	1994-05-25	1996-08-13	Alliedsignal Inc.	Single stage process for producing hydrofluorocarbons from perchloroethylene
JP4046760B2 (ja)	1994-05-19	2008-02-13	ボストンサイエンティフィックサイムド，インコーポレイテッド	改良型組織支持装置
US5475167A (en) †	1995-02-17	1995-12-12	E. I. Du Pont De Nemours And Company	Process for the manufacture of pentafluoroethane
EP0811592B1 (de) †	1995-02-24	2001-07-18	Daikin Industries, Limited	Verfahren zur herstellung von pentafluoroethan und tetrafluorochloroethan
JP3797440B2 (ja)	1995-11-24	2006-07-19	ダイキン工業株式会社	フッ素化用成形触媒及びハロゲン化炭化水素の製造方法

1998
- 1998-07-17 JP JP20351598A patent/JP4378779B2/ja not_active Expired - Fee Related
1999
- 1999-07-16 WO PCT/JP1999/003868 patent/WO2000003962A1/ja not_active Ceased
- 1999-07-16 CN CNB998083275A patent/CN1212297C/zh not_active Expired - Fee Related
- 1999-07-16 US US09/743,468 patent/US6455745B1/en not_active Expired - Lifetime
- 1999-07-16 ES ES99929890T patent/ES2293727T3/es not_active Expired - Lifetime
- 1999-07-16 KR KR10-2001-7000393A patent/KR100415739B1/ko not_active Expired - Fee Related
- 1999-07-16 EP EP99929890.4A patent/EP1110936B2/de not_active Expired - Lifetime
- 1999-07-16 DE DE69937244.5T patent/DE69937244T3/de not_active Expired - Lifetime
- 1999-07-16 AT AT99929890T patent/ATE374738T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP1110936A4 (de)	2003-07-16
US6455745B1 (en)	2002-09-24
ES2293727T3 (es)	2008-03-16
EP1110936B2 (de)	2015-11-18
JP2000034237A (ja)	2000-02-02
WO2000003962A1 (en)	2000-01-27
CN1308596A (zh)	2001-08-15
DE69937244T3 (de)	2016-03-10
KR20010071826A (ko)	2001-07-31
DE69937244D1 (de)	2007-11-15
JP4378779B2 (ja)	2009-12-09
EP1110936B1 (de)	2007-10-03
KR100415739B1 (ko)	2004-01-24
DE69937244T2 (de)	2008-07-24
CN1212297C (zh)	2005-07-27
EP1110936A1 (de)	2001-06-27

Legal Events

Date	Code	Title	Description
2008-04-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE374738T1 (de)	2007-10-15	Verfahren zur herstellung von fluoroethan
DE3474677D1 (en)	1988-11-24	Ultraviolet light assisted fluorination of polymer surfaces
ATE175180T1 (de)	1999-01-15	Verfahren zur herstellung von 1,1,1,3,3- pentafluorpropan
EP0666105A3 (de)	1995-09-06
AU2001292268A1 (en)	2002-04-08	Process for producing fluorinated ester compound
ATE186289T1 (de)	1999-11-15	Verfahren zur hydrofluorierung von chloro(fluoro)butan
DE50312844D1 (de)	2010-08-12	Verfahren zur herstellung von bis(perfluoralkyl)phosphinsäuren und deren salze
GB8714783D0 (en)	1987-07-29	Fluorinated polycyclic compounds
ATE238259T1 (de)	2003-05-15	Verfahren zur herstellung von 1,1,1,2,2- pentafluoroethan
DE68904150D1 (de)	1993-02-11	Verfahren zur herstellung von fluorierten kohlenwasserstoffen.
DE69412014D1 (de)	1998-09-03	Verfahren zur Herstellung von 1-Chlor-1-Fluorethan und/oder 1,1-Difluorethan
EP0768289A4 (de)	1997-09-17	Verfahren zur herstellung von fluorinierten alkan- und alken-derivaten
KR920701092A (ko)	1992-08-11	디클로로펜타플루오로프로판의 제조방법
EP0509885A2 (de)	1992-10-21	Verfahren zum Abtrennen von Wasserstoffluoriden aus ihren Gemischen mit 1,1,1-Trifluoro-2-Chlorethan
ATE196758T1 (de)	2000-10-15	Verfahren zur herstellung von difluoromethan
KR970065492A (ko)	1997-10-13	테트라플루오로메탄의 제조방법
ATE139903T1 (de)	1996-07-15	Verfahren zur entsorgung von halonen oder halonhaltigen fluorkohlenwasserstoffen oder fluorchlorkohlenwasserstoffen
ES2101938T3 (es)	1997-07-16	Procedimiento para la preparacion del 1,1,1,2-tetrafluoretano.
DE60320994D1 (de)	2008-06-26	Verfahren zur herstellung von hydrogenofluormethylensulfonyl-derivaten
DE69825304D1 (de)	2004-09-02	Verfahren zur herstellung von 1,1,1,2,2-pentafluoroethan
KR900701705A (ko)	1990-12-04	기체-상 불소화 방법
ATE131148T1 (de)	1995-12-15	Verfahren zur herstellung von fluor enthaltenden ethanderivaten.
WO2001017931A3 (de)	2001-05-10	Regenerierung von oniumfluorid-hf-addukten
JPS6017197A (ja)	1985-01-29	紙の表面処理方法
RU96118937A (ru)	1998-05-27	Способ получения фторида лития