DE69413986D1 - Chlorierungsverfahren - Google Patents

Chlorierungsverfahren

Info

Publication number
DE69413986D1
DE69413986D1 DE69413986T DE69413986T DE69413986D1 DE 69413986 D1 DE69413986 D1 DE 69413986D1 DE 69413986 T DE69413986 T DE 69413986T DE 69413986 T DE69413986 T DE 69413986T DE 69413986 D1 DE69413986 D1 DE 69413986D1
Authority
DE
Germany
Prior art keywords
chlorine
trifluoroethane
dichloro
product
procedure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69413986T
Other languages
English (en)
Other versions
DE69413986T2 (de
Inventor
Alan Raymond Jackson
Sean James Doyle
Keith Moorhouse
Thomas Gray
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Syngenta Ltd
Original Assignee
Zeneca 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.)
Filing date
Publication date
Application filed by Zeneca Ltd filed Critical Zeneca Ltd
Application granted granted Critical
Publication of DE69413986D1 publication Critical patent/DE69413986D1/de
Publication of DE69413986T2 publication Critical patent/DE69413986T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Glass Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
DE69413986T 1993-07-26 1994-07-25 Chlorierungsverfahren Expired - Lifetime DE69413986T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939315450A GB9315450D0 (en) 1993-07-26 1993-07-26 Chlorination process
PCT/GB1994/001591 WO1995003264A1 (en) 1993-07-26 1994-07-25 Chlorination process

Publications (2)

Publication Number Publication Date
DE69413986D1 true DE69413986D1 (de) 1998-11-19
DE69413986T2 DE69413986T2 (de) 1999-03-11

Family

ID=10739449

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69413986T Expired - Lifetime DE69413986T2 (de) 1993-07-26 1994-07-25 Chlorierungsverfahren

Country Status (23)

Country Link
US (1) US6229057B1 (de)
EP (1) EP0711265B1 (de)
JP (1) JP3526869B2 (de)
KR (1) KR100241802B1 (de)
CN (1) CN1051989C (de)
AT (1) ATE172176T1 (de)
AU (1) AU687846B2 (de)
BG (1) BG61722B1 (de)
BR (1) BR9407022A (de)
CA (1) CA2166218C (de)
CZ (1) CZ287397B6 (de)
DE (1) DE69413986T2 (de)
DK (1) DK0711265T3 (de)
ES (1) ES2122304T3 (de)
GB (2) GB9315450D0 (de)
HU (1) HU220150B (de)
NZ (1) NZ268921A (de)
PL (1) PL176106B1 (de)
RO (1) RO115720B1 (de)
RU (1) RU2121992C1 (de)
SK (1) SK280393B6 (de)
UA (1) UA41939C2 (de)
WO (1) WO1995003264A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9216442D0 (en) * 1992-08-03 1992-09-16 Ici Plc Chlorination process
CN102177117A (zh) * 2008-10-13 2011-09-07 陶氏环球技术有限责任公司 用于生产氯化和/或氟化丙烯的方法
CN102665890B (zh) * 2009-10-09 2016-02-24 蓝立方知识产权公司 生产氯化和/或氟化丙烯和高级烯烃的绝热活塞流反应器及方法
EP2485996B1 (de) * 2009-10-09 2016-06-15 Blue Cube IP LLC Verfahren zur herstellung chlorinierter und/oder fluorinierter propene
EP2485997B1 (de) * 2009-10-09 2015-09-09 Dow Global Technologies LLC Verfahren zur herstellung von chlorierten und/oder fluorierten probenen und höheren alkenen
BR112012007914A2 (pt) 2009-10-09 2019-09-24 Dow Global Technologies Llc reator isotérmico de tubos múltiplos, processo para produzir um propeno clorado ou fluorado e processo para preparar 2,3,3,3- tetrafluorprop-1-eno (hfo-1234yf) ou 1,3,3,3- tetrafluorprop-1-eno (hfo-1234ze)
JP5918358B2 (ja) 2011-05-31 2016-05-18 ブルー キューブ アイピー エルエルシー 塩素化プロペンの製造方法
WO2012166393A1 (en) 2011-05-31 2012-12-06 Dow Global Technologies, Llc Process for the production of chlorinated propenes
US8927792B2 (en) 2011-06-08 2015-01-06 Dow Agrosciences, Llc Process for the production of chlorinated and/or fluorinated propenes
WO2013022676A1 (en) 2011-08-07 2013-02-14 Dow Global Technologies, Llc Process for the production of chlorinated propenes
US9233896B2 (en) 2011-08-07 2016-01-12 Blue Cube Ip Llc Process for the production of chlorinated propenes
IN2014CN03748A (de) 2011-11-21 2015-09-25 Dow Global Technologies Llc
EP2785670B1 (de) 2011-12-02 2017-10-25 Blue Cube IP LLC Verfahren zur herstellung von chlorierten alkanen
CN104024187B (zh) 2011-12-02 2017-04-12 蓝立方知识产权有限责任公司 生产氯化烷烃的方法
JP6170068B2 (ja) 2011-12-13 2017-07-26 ブルー キューブ アイピー エルエルシー 塩素化プロパン及びプロペンの製造方法
WO2013096311A1 (en) 2011-12-22 2013-06-27 Dow Global Technologies, Llc Process for the production of tetrachloromethane
EP2794521B1 (de) 2011-12-23 2016-09-21 Dow Global Technologies LLC Verfahren zur herstellung von alkenen und/oder geschmacksstoffen
CN104755448A (zh) 2012-09-20 2015-07-01 陶氏环球技术有限公司 用于制造氯化丙烯的方法
EP2897930A1 (de) 2012-09-20 2015-07-29 Dow Global Technologies LLC Verfahren zur herstellung von chlorierten propenen
EP2900364B1 (de) 2012-09-30 2018-06-13 Blue Cube IP LLC Wehrlöschung und verfahren damit
US10065157B2 (en) 2012-10-26 2018-09-04 Blue Cube Ip Llc Mixer and processes incorporating the same
CA2893841C (en) 2012-12-18 2018-07-24 Dow Global Technologies Llc Process for the production of chlorinated propenes
EP2935166A1 (de) 2012-12-19 2015-10-28 Blue Cube IP LLC Verfahren zur herstellung von chlorierten propenen
EP2961722A2 (de) 2013-02-27 2016-01-06 Blue Cube IP LLC Verfahren zur herstellung von chlorierten propenen
WO2014164368A1 (en) 2013-03-09 2014-10-09 Dow Global Technologies Llc Process for the production of chlorinated alkanes

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469290A (en) 1946-03-19 1949-05-03 Allied Chem & Dye Corp Process for making tetrachlorodifluoroethane
NL145897B (nl) * 1948-04-12 Union Carbide Corp Werkwijze voor het bereiden van korrelvormige wasmiddelen.
US3047642A (en) * 1960-02-17 1962-07-31 Du Pont Halogenation intiator
US4060469A (en) 1976-12-21 1977-11-29 Allied Chemical Corporation Preparation of 1,1,1-trifluoro-2,2-dichloroethane
US5171899A (en) 1988-05-17 1992-12-15 Daikin Industries Ltd. Process for production of 1,1,1-trifluoro-2,2-dichloroethane
CA2026566A1 (en) * 1989-02-02 1990-08-03 Shinsuke Morikawa Process for producing a chlorine-containing 2-2-difluoropropane
US5254771A (en) * 1989-07-14 1993-10-19 Hoechst Aktiengesellschaft Process for the preparation of 1,1,1-trifluoro-2-2-dichloroethane under elevated pressure
DE3923248A1 (de) * 1989-07-14 1991-02-07 Hoechst Ag Verfahren zur herstellung von 1,1,1-trifluor-2,2-dichlorethan unter erhoehtem druck
US5120883A (en) * 1991-08-26 1992-06-09 E. I. Du Pont De Nemours And Company Catalytic process for producing CCl3 CF3
GB9216442D0 (en) * 1992-08-03 1992-09-16 Ici Plc Chlorination process
GB2269381B (en) * 1992-08-03 1995-10-04 Zeneca Ltd Process for preparing 1,1,1-trichlorotrifluoroethane

Also Published As

Publication number Publication date
PL312740A1 (en) 1996-05-13
CZ287397B6 (en) 2000-11-15
JPH09500638A (ja) 1997-01-21
SK8996A3 (en) 1996-05-08
EP0711265B1 (de) 1998-10-14
KR100241802B1 (ko) 2000-02-01
UA41939C2 (uk) 2001-10-15
ES2122304T3 (es) 1998-12-16
BR9407022A (pt) 1996-09-10
CA2166218C (en) 2004-06-01
RU2121992C1 (ru) 1998-11-20
BG100314A (bg) 1996-07-31
SK280393B6 (sk) 2000-01-18
GB2280437A (en) 1995-02-01
GB9315450D0 (en) 1993-09-08
DK0711265T3 (da) 1999-06-23
CN1051989C (zh) 2000-05-03
AU7231994A (en) 1995-02-20
CZ22596A3 (en) 1996-05-15
WO1995003264A1 (en) 1995-02-02
GB9414919D0 (en) 1994-09-14
DE69413986T2 (de) 1999-03-11
BG61722B1 (bg) 1998-04-30
HU9503740D0 (en) 1996-02-28
RO115720B1 (ro) 2000-05-30
CA2166218A1 (en) 1995-02-02
HUT73729A (en) 1996-09-30
NZ268921A (en) 1998-02-26
ATE172176T1 (de) 1998-10-15
US6229057B1 (en) 2001-05-08
GB2280437B (en) 1998-01-21
JP3526869B2 (ja) 2004-05-17
HU220150B (hu) 2001-11-28
AU687846B2 (en) 1998-03-05
PL176106B1 (pl) 1999-04-30
EP0711265A1 (de) 1996-05-15
KR960703832A (ko) 1996-08-31
CN1128015A (zh) 1996-07-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SYNGENTA LTD., GUILDFORD, SURREY, GB