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BR8603198A - Processo para a preparacao de cloreto de metileno por cloracao em fase liquida de cloreto de metila - Google Patents

Processo para a preparacao de cloreto de metileno por cloracao em fase liquida de cloreto de metila

Info

Publication number
BR8603198A
BR8603198A BR8603198A BR8603198A BR8603198A BR 8603198 A BR8603198 A BR 8603198A BR 8603198 A BR8603198 A BR 8603198A BR 8603198 A BR8603198 A BR 8603198A BR 8603198 A BR8603198 A BR 8603198A
Authority
BR
Brazil
Prior art keywords
chloration
preparation
liquid phase
chloride
methylene chloride
Prior art date
Application number
BR8603198A
Other languages
English (en)
Inventor
Michael T Holbrook
Thomas E Morris
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR8603198A publication Critical patent/BR8603198A/pt

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/123—Ultraviolet light
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8603198A 1985-07-08 1986-07-08 Processo para a preparacao de cloreto de metileno por cloracao em fase liquida de cloreto de metila BR8603198A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/752,696 US4614572A (en) 1985-07-08 1985-07-08 Liquid phase chlorination of chlorinated methanes

Publications (1)

Publication Number Publication Date
BR8603198A true BR8603198A (pt) 1987-03-17

Family

ID=25027397

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8603198A BR8603198A (pt) 1985-07-08 1986-07-08 Processo para a preparacao de cloreto de metileno por cloracao em fase liquida de cloreto de metila

Country Status (6)

Country Link
US (1) US4614572A (pt)
EP (1) EP0209768B1 (pt)
JP (1) JPS6248638A (pt)
BR (1) BR8603198A (pt)
CA (1) CA1252119A (pt)
DE (1) DE3675832D1 (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643072B1 (fr) 1989-02-16 1991-07-26 Atochem Procede de sechage d'hydrocarbures, son application a la preparation des chloromethanes
DE3923248A1 (de) * 1989-07-14 1991-02-07 Hoechst Ag Verfahren zur herstellung von 1,1,1-trifluor-2,2-dichlorethan unter erhoehtem druck
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
US5495058A (en) * 1994-05-25 1996-02-27 Dover Chemical Corporation Non-ozone depleting chlorination solvents
JP3246705B2 (ja) * 1995-03-09 2002-01-15 株式会社トクヤマ 塩素ガスの供給方法
JP4849811B2 (ja) * 2004-05-31 2012-01-11 株式会社トクヤマ 高次塩素化メタン類の製造方法
JP2007051071A (ja) * 2005-08-15 2007-03-01 Hokko Chem Ind Co Ltd トリオルガノクロロシランの製造方法
DE102006010642A1 (de) * 2006-03-08 2007-09-27 Bayer Healthcare Aktiengesellschaft Arzneimittelformulierungen, enthaltend Fluorchinolone
KR20110086037A (ko) * 2008-10-13 2011-07-27 다우 글로벌 테크놀로지스 엘엘씨 염화된 및/또는 불화된 프로펜의 제조 방법
CN105664811B (zh) * 2009-10-09 2018-10-09 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
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
CN102574755B (zh) * 2009-10-09 2015-11-25 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
EP2485832B1 (en) 2009-10-09 2016-11-23 Blue Cube IP LLC Process for producing a chlorinated and/or fluorinated propene in an isothermal multitube reactors and
EP2714630A1 (en) 2011-05-31 2014-04-09 Dow Global Technologies LLC Process for the production of chlorinated propenes
WO2012166394A1 (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
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
CN109438173A (zh) 2011-08-07 2019-03-08 蓝立方知识产权有限责任公司 生产氯化的丙烯的方法
CN104039744B (zh) 2011-11-21 2016-04-20 陶氏环球技术有限责任公司 制备氯化烷烃的方法
WO2013082410A1 (en) 2011-12-02 2013-06-06 Dow Global Technologies, Llc Process for the production of chlorinated alkanes
EP2785670B1 (en) 2011-12-02 2017-10-25 Blue Cube IP LLC Process for the production of chlorinated alkanes
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
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
WO2013096706A1 (en) 2011-12-23 2013-06-27 Dow Global Technologies, Llc Process for the production of alkenes and/or aromatic compounds
WO2014046977A1 (en) 2012-09-20 2014-03-27 Dow Global Technologies, Llc Process for the production of chlorinated propenes
US9321707B2 (en) 2012-09-20 2016-04-26 Blue Cube Ip Llc Process for the production of chlorinated propenes
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
IN2015DN03949A (pt) 2012-10-26 2015-10-02 Dow Global Technologies Llc
EP2935165A1 (en) 2012-12-18 2015-10-28 Blue Cube IP LLC Process for the production of chlorinated propenes
CA2894168C (en) 2012-12-19 2018-04-24 Dow Global Technologies Llc Process for the production of chlorinated propenes
US9382176B2 (en) 2013-02-27 2016-07-05 Blue Cube Ip Llc Process for the production of chlorinated propenes
JP6449791B2 (ja) 2013-03-09 2019-01-09 ブルー キューブ アイピー エルエルシー クロロアルカンの製造方法
EP3442936B1 (en) * 2016-04-13 2023-09-06 SPOLCHEMlE Zebra, a.s. Process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1964868A (en) * 1927-01-03 1934-07-03 Ig Farbenindustrie Ag Process of preparing methylene chloride
CH196340A (de) * 1936-01-29 1938-03-15 Ig Farbenindustrie Ag Verfahren zur Herstellung von höher chlorierten Methanen.
US3502734A (en) * 1966-05-11 1970-03-24 Du Pont Process for partially chlorinating methyl chloride and/or methylene chloride
FR2424893A1 (fr) * 1978-05-05 1979-11-30 Solvay Procede pour la fabrication de dichloromethane
JPS5513210A (en) * 1978-07-14 1980-01-30 Asahi Chem Ind Co Ltd Preparation of chlorinated hydrocarbon
JPS5543002A (en) * 1978-09-20 1980-03-26 Tokuyama Soda Co Ltd Preparation of chlorinated methane
JPS57142927A (en) * 1981-02-27 1982-09-03 Asahi Glass Co Ltd Preparation of chloromethane
AU8164582A (en) * 1981-03-19 1982-09-23 Imperial Chemical Industries Plc Production of chloroackanes
FR2547297B1 (fr) * 1983-06-10 1985-07-26 Ugine Kuhlmann Procede de fabrication de chloromethanes superieurs

Also Published As

Publication number Publication date
DE3675832D1 (de) 1991-01-10
EP0209768A1 (en) 1987-01-28
JPS6248638A (ja) 1987-03-03
CA1252119A (en) 1989-04-04
US4614572A (en) 1986-09-30
EP0209768B1 (en) 1990-11-28

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