FR2202065A1 - 1,2,3-trichloropropylene and 1,1,2,3-tetrachloropropylene - Google Patents
1,2,3-trichloropropylene and 1,1,2,3-tetrachloropropyleneInfo
- Publication number
- FR2202065A1 FR2202065A1 FR7321260A FR7321260A FR2202065A1 FR 2202065 A1 FR2202065 A1 FR 2202065A1 FR 7321260 A FR7321260 A FR 7321260A FR 7321260 A FR7321260 A FR 7321260A FR 2202065 A1 FR2202065 A1 FR 2202065A1
- Authority
- FR
- France
- Prior art keywords
- prod
- contg
- vii
- trichloropropylene
- fraction
- 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.)
- Granted
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/04—Chloro-alkenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
1,2,3-Trichloropropylene (I) is prepd. by dehydrohalogogenating 1,2,2,3-tetrachloropropane (II) in vapour phase at 250-350 degrees C, using a catalyst consisting of finely-divided oxides of Si, Mg and/or Al, a residence time of 1-20 sec. and a vapour rate of 2-30 cm/sec. followed by condensing the vapours and sepng. I from the condensate. Also, unsatd. chlorohydrocarbons are prepd. by (A) liquid phase chlorination of 1,2,3-trichloropropane (IV) to a prod. contg. 20-60 wt.% unconverted IV, (B) fractionating the prod.from (A) into IV, II, 1,1,2,3-tetrachloropropane (V), 1,1,1,2,3-(VI) and 1,1,2,2,3-pentachloropropane (VII), and 1,1,2,3,3-pentachloropro pane and heavy prods., (C) (1) recycling IV to (A), (2) removing the II fraction, (3) (a) dehydrochlorinating V with caustic alkali, (b) chlorinating the prod., 1,1,3-trichloropropylene, I and 2,3,3-trichloropropylene, in liquid phase, (c) leading the prod., contg. VI and VII, to a 2nd dehydrochlorinator, (4) leading the VI + VII fraction from the fractionating column to the 2nd dehydrochlorination appts., (D) dehydrochlorinating the prod. from the 2nd chlorination appts. and the VI + VII fraction, (E) passing the prod. from the 2nd dehydrochlorinator, contg. a mixt. of tetrachloropropylenes to an isomeriser contg. Si-contg. granules with polar surface, and (F) isomerising 2,3,3,3-tetrachloropropylene to 1,1,2,3-tetrachloropropylene (III) at 150-200 degrees C for 0.4-2 hours. I and II are intermediates for selective herbicides
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21026871A | 1971-12-17 | 1971-12-17 | |
US00212742A US3823195A (en) | 1971-12-27 | 1971-12-27 | Preparation of 1,1,2,3-tetrachloropropene from 1,2,3-trichloropropane |
US30216372A | 1972-10-30 | 1972-10-30 | |
FR7244864A FR2169817B1 (en) | 1971-12-17 | 1972-12-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2202065A1 true FR2202065A1 (en) | 1974-05-03 |
FR2202065B1 FR2202065B1 (en) | 1977-05-06 |
Family
ID=27395474
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7244864A Expired FR2169817B1 (en) | 1971-12-17 | 1972-12-15 | |
FR7321260A Granted FR2202065A1 (en) | 1971-12-17 | 1973-06-12 | 1,2,3-trichloropropylene and 1,1,2,3-tetrachloropropylene |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7244864A Expired FR2169817B1 (en) | 1971-12-17 | 1972-12-15 |
Country Status (13)
Country | Link |
---|---|
JP (2) | JPS4867209A (en) |
BE (1) | BE792789A (en) |
BG (1) | BG21599A3 (en) |
CH (1) | CH584173A5 (en) |
DD (1) | DD101140A5 (en) |
DE (1) | DE2261516C3 (en) |
FR (2) | FR2169817B1 (en) |
GB (1) | GB1381619A (en) |
IL (3) | IL41101A (en) |
IT (1) | IT974728B (en) |
NL (1) | NL160542C (en) |
RO (1) | RO60573A (en) |
YU (1) | YU39903B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013074394A1 (en) * | 2011-11-18 | 2013-05-23 | Dow Global Technologies, Llc | Process for the production of chlorinated propanes and/or propenes |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2546224B2 (en) * | 2006-01-03 | 2023-06-14 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
US8258355B2 (en) * | 2007-07-25 | 2012-09-04 | Honeywell International Inc. | Processes for preparing 1,1,2,3-tetrachloropropene |
DK2687504T3 (en) * | 2007-12-19 | 2015-12-14 | Occidental Chem Co | Methods for the preparation of chlorinated hydrocarbons |
MY152994A (en) | 2009-06-24 | 2014-12-31 | Tokuyama Corp | Process of making a chlorinated hydrocarbon |
CN102596387B (en) | 2009-10-09 | 2015-11-25 | 陶氏环球技术有限责任公司 | The isothermal multitubular reactor of production chlorination and/or fluorinated acrylamide and higher alkene and method |
KR20120093857A (en) | 2009-10-09 | 2012-08-23 | 다우 글로벌 테크놀로지스 엘엘씨 | Process for the production of chlorinated and/or fluorinated propenes |
WO2011044536A1 (en) | 2009-10-09 | 2011-04-14 | Dow Global Technologies, Inc | Process for the production of chlorinated and/or fluorinated propenes and higher alkenes |
WO2012166394A1 (en) * | 2011-05-31 | 2012-12-06 | Dow Global Technologies, Llc | 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 |
ES2721451T3 (en) | 2011-06-08 | 2019-07-31 | Dow Agrosciences Llc | Procedure for the production of chlorinated and / or fluorinated propenes |
JP6166261B2 (en) * | 2011-08-07 | 2017-07-19 | ブルー キューブ アイピー エルエルシー | Method for producing chlorinated propene |
CN103717559A (en) * | 2011-08-07 | 2014-04-09 | 陶氏环球技术有限责任公司 | Process for the production of chlorinated propenes |
EP2782889B1 (en) | 2011-11-21 | 2016-12-21 | Blue Cube IP LLC | Process for the production of chlorinated alkanes |
JP6050375B2 (en) | 2011-12-02 | 2016-12-21 | ブルー キューブ アイピー エルエルシー | Method for producing chloroalkane |
US9199899B2 (en) | 2011-12-02 | 2015-12-01 | Blue Cube Ip Llc | Process for the production of chlorinated alkanes |
JP6170068B2 (en) | 2011-12-13 | 2017-07-26 | ブルー キューブ アイピー エルエルシー | Method for producing chlorinated propane and propene |
IN2014CN04418A (en) | 2011-12-22 | 2015-09-04 | Dow Global Technologies Llc | |
BR112014015123A2 (en) | 2011-12-23 | 2017-06-13 | Dow Global Technologies Llc | process for the production of one or more alkenes or aromatic compounds |
EP2897930A1 (en) | 2012-09-20 | 2015-07-29 | Dow Global Technologies LLC | Process for the production of chlorinated propenes |
CN104755448A (en) | 2012-09-20 | 2015-07-01 | 陶氏环球技术有限公司 | Process for the production of chlorinated propenes |
EP2900364B1 (en) | 2012-09-30 | 2018-06-13 | Blue Cube IP LLC | Weir quench and processes incorporating the same |
WO2014066083A1 (en) | 2012-10-26 | 2014-05-01 | Dow Global Technologies, Llc | Mixer and reactor and process incorporating the same |
US9512053B2 (en) | 2012-12-18 | 2016-12-06 | Blue Cube Ip Llc | Process for the production of chlorinated propenes |
US9475740B2 (en) | 2012-12-19 | 2016-10-25 | Blue Cube Ip Llc | Process for the production of chlorinated propenes |
US8889929B2 (en) * | 2013-02-19 | 2014-11-18 | Honeywell International Inc. | Process to make 1,1,2,3-tetrachloropropene from 1,1,3-trichloropropene and/or 3,3,3-trichloropropene |
US9382176B2 (en) | 2013-02-27 | 2016-07-05 | Blue Cube Ip Llc | Process for the production of chlorinated propenes |
US9403741B2 (en) | 2013-03-09 | 2016-08-02 | Blue Cube Ip Llc | Process for the production of chlorinated alkanes |
CN115108882B (en) * | 2022-06-07 | 2024-04-12 | 浙江衢化氟化学有限公司 | Continuous preparation method of 1,2, 3-pentachloropropane |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1459842A (en) * | 1964-07-29 | 1966-06-17 | Knapsack Ag | Process for preparing 2-chlorobutene- (2) |
GB1152021A (en) * | 1965-08-30 | 1969-05-14 | Pullman Inc | Dehydrohalogenation Process |
-
1972
- 1972-12-12 NL NL7216840.A patent/NL160542C/en not_active IP Right Cessation
- 1972-12-15 FR FR7244864A patent/FR2169817B1/fr not_active Expired
- 1972-12-15 JP JP47125368A patent/JPS4867209A/ja active Pending
- 1972-12-15 BE BE792789D patent/BE792789A/en not_active IP Right Cessation
- 1972-12-15 GB GB5803872A patent/GB1381619A/en not_active Expired
- 1972-12-15 BG BG22127A patent/BG21599A3/xx unknown
- 1972-12-15 IL IL41101A patent/IL41101A/en unknown
- 1972-12-15 IL IL50070A patent/IL50070A/en unknown
- 1972-12-15 YU YU3143/72A patent/YU39903B/en unknown
- 1972-12-15 DE DE2261516A patent/DE2261516C3/en not_active Expired
- 1972-12-15 DD DD167592A patent/DD101140A5/xx unknown
- 1972-12-15 RO RO73167A patent/RO60573A/ro unknown
- 1972-12-18 IT IT33069/72A patent/IT974728B/en active
-
1973
- 1973-06-12 CH CH849373A patent/CH584173A5/xx not_active IP Right Cessation
- 1973-06-12 FR FR7321260A patent/FR2202065A1/en active Granted
- 1973-06-15 JP JP6697973A patent/JPS5346807B2/ja not_active Expired
-
1976
- 1976-07-20 IL IL7650070A patent/IL50070A0/en unknown
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013074394A1 (en) * | 2011-11-18 | 2013-05-23 | Dow Global Technologies, Llc | Process for the production of chlorinated propanes and/or propenes |
Also Published As
Publication number | Publication date |
---|---|
IL50070A (en) | 1977-05-31 |
NL160542C (en) | 1979-11-15 |
NL7216840A (en) | 1973-06-19 |
JPS4867209A (en) | 1973-09-13 |
NL160542B (en) | 1979-06-15 |
YU39903B (en) | 1985-06-30 |
FR2169817B1 (en) | 1977-08-05 |
IT974728B (en) | 1974-07-10 |
FR2169817A1 (en) | 1973-09-14 |
IL50070A0 (en) | 1976-09-30 |
DE2261516A1 (en) | 1973-06-28 |
IL41101A0 (en) | 1973-02-28 |
IL41101A (en) | 1977-05-31 |
RO60573A (en) | 1976-10-15 |
DE2261516C3 (en) | 1980-07-31 |
CH584173A5 (en) | 1977-01-31 |
JPS5346807B2 (en) | 1978-12-16 |
DE2261516B2 (en) | 1979-11-22 |
DD101140A5 (en) | 1973-10-20 |
AU480375A (en) | 1974-12-05 |
FR2202065B1 (en) | 1977-05-06 |
GB1381619A (en) | 1975-01-22 |
BE792789A (en) | 1973-06-15 |
BG21599A3 (en) | 1976-07-20 |
YU314372A (en) | 1982-08-31 |
JPS504006A (en) | 1975-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |