BG61722B1 - Метод за хлориране - Google Patents

Метод за хлориране Download PDF

Info

Publication number
BG61722B1
BG61722B1 BG100314A BG10031496A BG61722B1 BG 61722 B1 BG61722 B1 BG 61722B1 BG 100314 A BG100314 A BG 100314A BG 10031496 A BG10031496 A BG 10031496A BG 61722 B1 BG61722 B1 BG 61722B1
Authority
BG
Bulgaria
Prior art keywords
chlorine
trifluoroethane
dichloro
reaction vessel
fed
Prior art date
Application number
BG100314A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG100314A (bg
Inventor
Alan R. Jackson
Sean J. Doyle
Keith Moorhouse
Thomas Gray
Graham D. Arnold
Ivor J. Brown
Nigel D. Bishop
Malcolm J. Houghton
Michael J. Ricks
John R. Waterman
Francis J. Tierney
Peter I. Dolton
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
Publication of BG100314A publication Critical patent/BG100314A/bg
Publication of BG61722B1 publication Critical patent/BG61722B1/bg

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)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Glass Compositions (AREA)
BG100314A 1993-07-26 1996-01-26 Метод за хлориране BG61722B1 (bg)

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
BG100314A BG100314A (bg) 1996-07-31
BG61722B1 true BG61722B1 (bg) 1998-04-30

Family

ID=10739449

Family Applications (1)

Application Number Title Priority Date Filing Date
BG100314A BG61722B1 (bg) 1993-07-26 1996-01-26 Метод за хлориране

Country Status (23)

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

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
WO2010045104A2 (en) * 2008-10-13 2010-04-22 Dow Global Technologies, Inc. Process for the production of chlorinated and/or fluorinated propenes
WO2011044514A2 (en) 2009-10-09 2011-04-14 Dow Global Technologies, Inc Isothermal multitube reactors and processes incorporating the same
US8581012B2 (en) * 2009-10-09 2013-11-12 Dow Global Technologies, Llc Processes for the production of chlorinated and/or fluorinated propenes and higher alkenes
US8581011B2 (en) * 2009-10-09 2013-11-12 Dow Global Technologies, Llc Process for the production of chlorinated and/or fluorinated propenes
US20110087056A1 (en) * 2009-10-09 2011-04-14 Dow Global Technologies Adiabatic plug flow reactors and processes incorporating the same
CA2837292C (en) 2011-05-31 2020-01-28 Max Markus Tirtowidjojo Process for the production of chlorinated propenes
WO2012166393A1 (en) 2011-05-31 2012-12-06 Dow Global Technologies, Llc Process for the production of chlorinated propenes
CA2837956C (en) 2011-06-08 2016-06-28 Dow Agrosciences, Llc Process for the production of chlorinated and/or fluorinated propenes
EP3366661A1 (en) 2011-08-07 2018-08-29 Blue Cube IP LLC Process for the production of chlorinated propenes
CN103717559A (zh) 2011-08-07 2014-04-09 陶氏环球技术有限责任公司 生产氯化的丙烯的方法
CA2856271A1 (en) 2011-11-21 2013-05-30 Dow Global Technologies Llc Process for the production of chlorinated alkanes
IN2014CN04029A (es) 2011-12-02 2015-10-23 Dow Global Technologies Llc
EP2785670B1 (en) 2011-12-02 2017-10-25 Blue Cube IP LLC Process for the production of chlorinated alkanes
US9334205B2 (en) 2011-12-13 2016-05-10 Blue Cube Ip Llc Process for the production of chlorinated propanes and propenes
CN104011000A (zh) 2011-12-22 2014-08-27 陶氏环球技术有限责任公司 生产四氯甲烷的方法
US9512049B2 (en) 2011-12-23 2016-12-06 Dow Global Technologies Llc Process for the production of alkenes and/or aromatic compounds
US9321707B2 (en) 2012-09-20 2016-04-26 Blue Cube Ip Llc Process for the production of chlorinated propenes
JP2015529247A (ja) 2012-09-20 2015-10-05 ダウ グローバル テクノロジーズ エルエルシー 塩素化プロペンの生成のためのプロセス
JP6272878B2 (ja) 2012-09-30 2018-01-31 ブルー キューブ アイピー エルエルシー せきクエンチおよびそれを組み込んだ方法
JP6363610B2 (ja) 2012-10-26 2018-07-25 ブルー キューブ アイピー エルエルシー 混合器およびそれを組み込んだプロセス
EP2935165A1 (en) 2012-12-18 2015-10-28 Blue Cube IP LLC Process for the production of chlorinated propenes
CN104918904B (zh) 2012-12-19 2017-10-31 蓝立方知识产权有限责任公司 用于生产氯化丙烯的方法
US9382176B2 (en) 2013-02-27 2016-07-05 Blue Cube Ip Llc Process for the production of chlorinated propenes
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
EP0407619A1 (en) * 1989-02-02 1991-01-16 Asahi Glass Company Ltd. 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
GB2269381B (en) 1992-08-03 1995-10-04 Zeneca Ltd Process for preparing 1,1,1-trichlorotrifluoroethane
GB9216442D0 (en) * 1992-08-03 1992-09-16 Ici Plc Chlorination process

Also Published As

Publication number Publication date
WO1995003264A1 (en) 1995-02-02
KR960703832A (ko) 1996-08-31
CZ287397B6 (en) 2000-11-15
BG100314A (bg) 1996-07-31
DE69413986T2 (de) 1999-03-11
BR9407022A (pt) 1996-09-10
US6229057B1 (en) 2001-05-08
GB2280437A (en) 1995-02-01
PL312740A1 (en) 1996-05-13
GB2280437B (en) 1998-01-21
PL176106B1 (pl) 1999-04-30
HUT73729A (en) 1996-09-30
ATE172176T1 (de) 1998-10-15
AU7231994A (en) 1995-02-20
AU687846B2 (en) 1998-03-05
HU9503740D0 (en) 1996-02-28
UA41939C2 (uk) 2001-10-15
DE69413986D1 (de) 1998-11-19
CA2166218A1 (en) 1995-02-02
KR100241802B1 (ko) 2000-02-01
CN1051989C (zh) 2000-05-03
GB9414919D0 (en) 1994-09-14
SK8996A3 (en) 1996-05-08
RU2121992C1 (ru) 1998-11-20
EP0711265A1 (en) 1996-05-15
HU220150B (hu) 2001-11-28
CZ22596A3 (en) 1996-05-15
RO115720B1 (ro) 2000-05-30
DK0711265T3 (da) 1999-06-23
JP3526869B2 (ja) 2004-05-17
CA2166218C (en) 2004-06-01
SK280393B6 (sk) 2000-01-18
EP0711265B1 (en) 1998-10-14
NZ268921A (en) 1998-02-26
ES2122304T3 (es) 1998-12-16
JPH09500638A (ja) 1997-01-21
CN1128015A (zh) 1996-07-31
GB9315450D0 (en) 1993-09-08

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