HU906464D0 - Process for producing chloro-fluoro-propanes - Google Patents
Process for producing chloro-fluoro-propanesInfo
- Publication number
- HU906464D0 HU906464D0 HU646490A HU646490A HU906464D0 HU 906464 D0 HU906464 D0 HU 906464D0 HU 646490 A HU646490 A HU 646490A HU 646490 A HU646490 A HU 646490A HU 906464 D0 HU906464 D0 HU 906464D0
- Authority
- HU
- Hungary
- Prior art keywords
- propanes
- fluoro
- producing chloro
- chloro
- producing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C19/00—Acyclic saturated compounds containing halogen atoms
- C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
- C07C19/10—Acyclic saturated compounds containing halogen atoms containing fluorine and chlorine
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/125—Halogens; Compounds thereof with scandium, yttrium, aluminium, gallium, indium or thallium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
- C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only 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
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/395—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42201289A | 1989-10-16 | 1989-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HU906464D0 true HU906464D0 (en) | 1991-04-29 |
| HUT55336A HUT55336A (en) | 1991-05-28 |
Family
ID=23673025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU646490A HUT55336A (en) | 1989-10-16 | 1990-10-16 | Process for producing chlorinated, fluorinated hydrocarbons |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN1051904A (en) |
| AU (1) | AU6735490A (en) |
| HU (1) | HUT55336A (en) |
| WO (1) | WO1991005753A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03251546A (en) * | 1990-01-08 | 1991-11-11 | Daikin Ind Ltd | Production of pentafluorodichloropropanes |
| EP0648725B1 (en) * | 1993-10-15 | 1998-04-15 | Solvay Fluor und Derivate GmbH | Process for isomerizing chlorofluorohydrocarbons |
| US5416246A (en) * | 1994-10-14 | 1995-05-16 | E. I. Du Pont De Nemours And Company | Chlorofluorocarbon isomerization |
| HUE043295T2 (en) * | 2002-10-25 | 2019-08-28 | Honeywell Int Inc | Compositions containing fluorine substituted olefins |
| AU2004203649B2 (en) | 2003-08-12 | 2006-01-12 | F. Hoffmann-La Roche Ag | Thermostable Taq polymerase fragment |
| WO2008054778A2 (en) * | 2006-10-31 | 2008-05-08 | E. I. Du Pont De Nemours And Company | Processes for producing 2,3,3,3-tetrafluoropropene, a process for producing 1-chloro-2,2,3,3,3-pentafluoropropane and azeotropic compositions of 1-chloro-2,3,3,3-tetrafluoropropene with hf |
| TW201204686A (en) * | 2010-06-23 | 2012-02-01 | Asahi Glass Co Ltd | Process for preparation of 1,1-dichloro-2,2,3,3,3-penta- fluoropropane |
| EP3536681B1 (en) * | 2016-11-01 | 2020-12-09 | Agc Inc. | Method for isomerizing organic compound, and method for producing isomer of organic compound |
| CN113906003A (en) * | 2019-04-18 | 2022-01-07 | 科慕埃弗西有限公司 | Lewis acid catalyzed synthesis of 1, 2-bis (perfluoroalkyl) ethylene |
| CN112811975B (en) * | 2021-04-22 | 2021-07-30 | 泉州宇极新材料科技有限公司 | Method for preparing Z-1-R-3,3, 3-trifluoropropene by gas phase isomerization |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2462402A (en) * | 1945-06-30 | 1949-02-22 | Du Pont | Fluorinated hydrocarbons |
| BE638397A (en) * | 1962-10-09 |
-
1990
- 1990-10-11 WO PCT/US1990/005657 patent/WO1991005753A1/en unknown
- 1990-10-11 AU AU67354/90A patent/AU6735490A/en not_active Abandoned
- 1990-10-16 HU HU646490A patent/HUT55336A/en unknown
- 1990-10-16 CN CN 90109450 patent/CN1051904A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU6735490A (en) | 1991-05-16 |
| HUT55336A (en) | 1991-05-28 |
| CN1051904A (en) | 1991-06-05 |
| WO1991005753A1 (en) | 1991-05-02 |
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