ES2155163T3 - Procedimiento para la preparacion de clorotrifluoroetileno y trifluoroetileno a partir de 1,1,2-tricloro-1,2,2-trifluoroetano y composicion catalitica utilizada en este procedimiento. - Google Patents
Procedimiento para la preparacion de clorotrifluoroetileno y trifluoroetileno a partir de 1,1,2-tricloro-1,2,2-trifluoroetano y composicion catalitica utilizada en este procedimiento.Info
- Publication number
- ES2155163T3 ES2155163T3 ES96201527T ES96201527T ES2155163T3 ES 2155163 T3 ES2155163 T3 ES 2155163T3 ES 96201527 T ES96201527 T ES 96201527T ES 96201527 T ES96201527 T ES 96201527T ES 2155163 T3 ES2155163 T3 ES 2155163T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- trifluoroethane
- trifluoroethylene
- chlorotrifluoroethylene
- preparation
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 3
- MIZLGWKEZAPEFJ-UHFFFAOYSA-N 1,1,2-trifluoroethene Chemical compound FC=C(F)F MIZLGWKEZAPEFJ-UHFFFAOYSA-N 0.000 title abstract 2
- 230000003197 catalytic effect Effects 0.000 title abstract 2
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical compound FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 title abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8926—Copper and noble metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE CLOROTRIFLUOROETILENO Y DE TRIFLUOROETILENO POR REACCION EN FASE GASEOSA DE 1,1,2TRICLORO-1,2,2-TRIFLUOROETANO EN PRESENCIA DE HIDROGENO Y DE UNA COMPOSICION CATALITICA QUE COMPRENDE UNA SOPORTE A BASE DE CARBONO SOBRE EL QUE SE DEPOSITAN COBRE Y AL MENOS UN METAL DEL GRUPO VIII DE LA TABLA PERIODICA DE ELEMENTOS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47099395A | 1995-06-06 | 1995-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2155163T3 true ES2155163T3 (es) | 2001-05-01 |
Family
ID=23869876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96201527T Expired - Lifetime ES2155163T3 (es) | 1995-06-06 | 1996-05-31 | Procedimiento para la preparacion de clorotrifluoroetileno y trifluoroetileno a partir de 1,1,2-tricloro-1,2,2-trifluoroetano y composicion catalitica utilizada en este procedimiento. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0747337B1 (es) |
| JP (1) | JPH09104647A (es) |
| CA (1) | CA2178034A1 (es) |
| DE (1) | DE69611322T2 (es) |
| ES (1) | ES2155163T3 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7135601B2 (en) | 2005-03-28 | 2006-11-14 | Honeywell International Inc. | Catalytic method for the production of fluoroalkylenes from chlorofluorohydrocarbons |
| CN105339331A (zh) * | 2013-06-28 | 2016-02-17 | 旭硝子株式会社 | 三氟乙烯的制造方法 |
| CN105339330B (zh) * | 2013-06-28 | 2017-05-31 | 旭硝子株式会社 | 三氟乙烯的制造方法 |
| US12440826B2 (en) | 2019-11-29 | 2025-10-14 | Zhejiang Lantian Environmental Protection Hi-Tech Co., Ltd. | Nitrogen-phosphorus-modified granular carbon-supported bimetallic catalyst, preparation method therefor and use thereof |
| WO2025169840A1 (ja) * | 2024-02-08 | 2025-08-14 | Agc株式会社 | クロロトリフルオロエチレン及びトリフルオロエチレンの製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4798911A (en) * | 1987-07-20 | 1989-01-17 | Eastman Kodak Company | Catalyst composition and method for selective dehydrogenation |
| BE1005238A3 (fr) * | 1991-01-25 | 1993-06-08 | Solvay | Procede pour la preparation de chlorotrifluoroethylene et de trifluoroethylene au depart de 1,1,2-trichloro-1,1,2-trifluoroethane et composition catalytique utilisee dans ce procede. |
| BE1005679A3 (fr) * | 1992-02-17 | 1993-12-14 | Solvay | Procede pour la preparation de 1,1-difluoro-2-chloroethylene au depart de 1,1-difluoro-1,2,2-trichloroethane. |
-
1996
- 1996-05-31 EP EP19960201527 patent/EP0747337B1/fr not_active Expired - Lifetime
- 1996-05-31 ES ES96201527T patent/ES2155163T3/es not_active Expired - Lifetime
- 1996-05-31 DE DE1996611322 patent/DE69611322T2/de not_active Expired - Fee Related
- 1996-06-03 CA CA 2178034 patent/CA2178034A1/fr not_active Abandoned
- 1996-06-05 JP JP14262096A patent/JPH09104647A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE69611322D1 (de) | 2001-02-01 |
| EP0747337B1 (fr) | 2000-12-27 |
| DE69611322T2 (de) | 2001-07-12 |
| JPH09104647A (ja) | 1997-04-22 |
| EP0747337A1 (fr) | 1996-12-11 |
| CA2178034A1 (fr) | 1996-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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