DE3675832D1 - Fluessigphasechlorierung von chlormethanen. - Google Patents
Fluessigphasechlorierung von chlormethanen.Info
- Publication number
- DE3675832D1 DE3675832D1 DE8686109086T DE3675832T DE3675832D1 DE 3675832 D1 DE3675832 D1 DE 3675832D1 DE 8686109086 T DE8686109086 T DE 8686109086T DE 3675832 T DE3675832 T DE 3675832T DE 3675832 D1 DE3675832 D1 DE 3675832D1
- Authority
- DE
- Germany
- Prior art keywords
- chloromethanes
- liquid phase
- phase chlorination
- chlorination
- liquid
- 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 - Fee Related
Links
- 238000005660 chlorination reaction Methods 0.000 title 1
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical class ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 title 1
- 239000007791 liquid phase Substances 0.000 title 1
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)
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 |
---|---|
DE3675832D1 true DE3675832D1 (de) | 1991-01-10 |
Family
ID=25027397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686109086T Expired - Fee Related DE3675832D1 (de) | 1985-07-08 | 1986-07-03 | Fluessigphasechlorierung von chlormethanen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4614572A (de) |
EP (1) | EP0209768B1 (de) |
JP (1) | JPS6248638A (de) |
BR (1) | BR8603198A (de) |
CA (1) | CA1252119A (de) |
DE (1) | DE3675832D1 (de) |
Families Citing this family (33)
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 |
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 |
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 |
BRPI0914033A2 (pt) * | 2008-10-13 | 2015-11-03 | Dow Global Technologies Inc | processo de uma etapa para a produção de de propenos clorados e fluorados e processo para preparar 2,3,3,3- tetrafluorprop-1 eno( 1,3,3,3- tetrafluorprop-1 eno (hfo-123ze) |
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 |
EP2485832B1 (de) * | 2009-10-09 | 2016-11-23 | Blue Cube IP LLC | Verfahren zur herstellung eines chlorierten und/oder fluorierten propens in einem isothermischen multiröhrenreaktoren |
JP5767231B2 (ja) | 2009-10-09 | 2015-08-19 | ダウ グローバル テクノロジーズ エルエルシー | 塩素化及び/又はフッ素化されたプロペン及びより高級なアルケンを製造するプロセス |
EP2714631B1 (de) | 2011-05-31 | 2020-05-13 | Blue Cube IP LLC | Verfahren zur herstellung von chlorierten propenen |
US8907149B2 (en) | 2011-05-31 | 2014-12-09 | Dow Global Technologies Llc | Process for the production of chlorinated propenes |
CN103596908A (zh) | 2011-06-08 | 2014-02-19 | 陶氏益农公司 | 生产氯化和/或氟化丙烯的方法 |
US8907148B2 (en) | 2011-08-07 | 2014-12-09 | 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 |
WO2013078035A1 (en) | 2011-11-21 | 2013-05-30 | Dow Global Technologies, Llc | Process for the production of chlorinated alkanes |
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 |
CN104024186B (zh) | 2011-12-02 | 2016-10-12 | 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 |
EP2794528B1 (de) * | 2011-12-22 | 2020-02-26 | Blue Cube IP LLC | Verfahren zur herstellung von tetrachlormethan |
BR112014015123A2 (pt) | 2011-12-23 | 2017-06-13 | Dow Global Technologies Llc | processo para a produção de um ou mais alcenos ou compostos aromáticos |
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 |
WO2014046970A1 (en) | 2012-09-20 | 2014-03-27 | Dow Global Technologies, Llc | Process for the production of chlorinated propenes |
EP2900364B1 (de) | 2012-09-30 | 2018-06-13 | Blue Cube IP LLC | Wehrlöschung und verfahren damit |
IN2015DN03949A (de) | 2012-10-26 | 2015-10-02 | Dow Global Technologies Llc | |
US9512053B2 (en) | 2012-12-18 | 2016-12-06 | Blue Cube Ip Llc | Process for the production of chlorinated propenes |
WO2014100039A1 (en) | 2012-12-19 | 2014-06-26 | Dow Global Technologies, Llc | Process for the production of chlorinated propenes |
JP2016507590A (ja) | 2013-02-27 | 2016-03-10 | ブルー キューブ アイピー エルエルシー | 塩素化プロペンを生成するための方法 |
WO2014164368A1 (en) | 2013-03-09 | 2014-10-09 | Dow Global Technologies Llc | Process for the production of chlorinated alkanes |
CN109071382B (zh) * | 2016-04-13 | 2022-04-15 | 斯波齐梅斑马公司 | 方法 |
Family Cites Families (9)
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 |
-
1985
- 1985-07-08 US US06/752,696 patent/US4614572A/en not_active Expired - Fee Related
-
1986
- 1986-07-03 EP EP86109086A patent/EP0209768B1/de not_active Expired - Lifetime
- 1986-07-03 DE DE8686109086T patent/DE3675832D1/de not_active Expired - Fee Related
- 1986-07-03 CA CA000512965A patent/CA1252119A/en not_active Expired
- 1986-07-07 JP JP61159523A patent/JPS6248638A/ja active Pending
- 1986-07-08 BR BR8603198A patent/BR8603198A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
BR8603198A (pt) | 1987-03-17 |
JPS6248638A (ja) | 1987-03-03 |
EP0209768B1 (de) | 1990-11-28 |
US4614572A (en) | 1986-09-30 |
CA1252119A (en) | 1989-04-04 |
EP0209768A1 (de) | 1987-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |