GR3005632T3 - - Google Patents
Info
- Publication number
- GR3005632T3 GR3005632T3 GR920401962T GR920401962T GR3005632T3 GR 3005632 T3 GR3005632 T3 GR 3005632T3 GR 920401962 T GR920401962 T GR 920401962T GR 920401962 T GR920401962 T GR 920401962T GR 3005632 T3 GR3005632 T3 GR 3005632T3
- Authority
- GR
- Greece
- Prior art keywords
- catalytic compositions
- hydrogenation
- relates
- metal
- chlorofluoroalkenes
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 238000005984 hydrogenation reaction Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 150000003839 salts Chemical class 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/58—Platinum group metals with alkali- or alkaline earth 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8806991A FR2631858A1 (fr) | 1988-05-24 | 1988-05-24 | Compositions catalytiques, procede pour leur obtention et procede d'hydrogenation de chlorofluoralcenes au moyen de ces compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR3005632T3 true GR3005632T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-06-07 |
Family
ID=9366628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR920401962T GR3005632T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-05-24 | 1992-09-07 |
Country Status (8)
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2635471A1 (fr) * | 1988-08-22 | 1990-02-23 | Solvay | Compositions catalytiques, procede pour leur obtention et procede d'hydrogenation de 1,1,2-trichloro-1,2,2-trifluorethane au moyen de ces compositions |
| US5057470A (en) * | 1990-05-22 | 1991-10-15 | E. I. Du Pont De Nemours And Company | Regeneration of noble metal catalysts used in hydrodehalogenation of halogen-substituted hydrocarbons containing fluorine and at least one other halogen |
| BE1007822A5 (fr) * | 1993-12-10 | 1995-10-31 | Solvay | Support pour un catalyseur d'hydrogenation, systeme catalytique comprenant ce support et procede d'hydrodechloration d'hydrocarbures chlorofluores. |
| JP3335000B2 (ja) * | 1994-03-31 | 2002-10-15 | 株式会社トクヤマ | 有機塩素化物の水素還元反応触媒の再生方法 |
| US5892135A (en) * | 1996-08-23 | 1999-04-06 | E. I. Du Pont De Nemours And Company | Process for the production of trifluoroethylene |
| KR20070057155A (ko) * | 2004-08-26 | 2007-06-04 | 그레이트 레이크스 케미칼 코퍼레이션 | 화학적 제조 방법 및 시스템 |
| US8158549B2 (en) * | 2009-09-04 | 2012-04-17 | Honeywell International Inc. | Catalysts for fluoroolefins hydrogenation |
| JP5056963B2 (ja) | 2010-03-31 | 2012-10-24 | ダイキン工業株式会社 | 含フッ素アルカンの製造方法 |
| WO2012000853A1 (en) * | 2010-07-01 | 2012-01-05 | Solvay Solexis S.P.A. | Process for the synthesis of trifluoroethylene |
| WO2012133526A1 (ja) * | 2011-03-31 | 2012-10-04 | 日産自動車株式会社 | 排気ガス浄化触媒、排気ガス浄化モノリス触媒及び排気ガス浄化触媒の製造方法 |
| WO2014038294A1 (ja) | 2012-09-10 | 2014-03-13 | 日産自動車株式会社 | 排気ガス浄化触媒、排気ガス浄化モノリス触媒及び排気ガス浄化触媒の製造方法 |
| US9180433B2 (en) * | 2013-03-14 | 2015-11-10 | Honeywell International, Inc. | Catalysts for 2-chloro-1,1,1,2-tetrafluoropropane dehydrochlorination |
| CN105457651B (zh) * | 2014-09-05 | 2018-12-11 | 浙江蓝天环保高科技股份有限公司 | 一种加氢脱氯催化剂及其在三氟氯乙烯制备中的应用 |
| CN105944734B (zh) * | 2016-05-17 | 2019-08-06 | 常熟三爱富氟化工有限责任公司 | 一种用于三氟三氯乙烷催化加氢脱氯制备三氟氯乙烯的催化剂及其制备方法 |
| WO2018019724A1 (en) | 2016-07-26 | 2018-02-01 | Solvay Specialty Polymers Italy S.P.A. | Method for the manufacture of perfluorovinylethers |
| JP6886290B2 (ja) * | 2016-12-26 | 2021-06-16 | 太陽化学株式会社 | 低温酸化触媒の製造方法 |
| JP6837828B2 (ja) * | 2016-12-26 | 2021-03-03 | 太陽化学株式会社 | 低温酸化触媒 |
| FR3115786B1 (fr) * | 2020-11-03 | 2022-11-04 | Arkema France | Procédé de production du trifluoroéthylène |
| CN113649030B (zh) * | 2021-09-22 | 2024-01-26 | 上海华谊（集团）公司 | 加氢脱卤催化剂和三氟氯乙烯与三氟乙烯的制备方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2207868A (en) * | 1938-01-25 | 1940-07-16 | Hercules Powder Co Ltd | Hydrogenation catalyst and method of preparing the same |
| BE469585A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1945-12-22 | 1900-01-01 | ||
| US3505417A (en) * | 1966-10-05 | 1970-04-07 | Phillips Petroleum Co | Dehalogenation of fluorohalocarbons |
| US3846281A (en) * | 1972-04-03 | 1974-11-05 | Exxon Research Engineering Co | Platinum-magnesium reforming catalyst |
| US3876557A (en) * | 1973-06-29 | 1975-04-08 | Jackie Lou Bland | Metallic catalyst |
| US4289710A (en) * | 1979-12-19 | 1981-09-15 | Union Carbide Corporation | Process for producing methanol from synthesis gas with palladium-calcium catalysts |
| DE3170139D1 (en) * | 1980-12-09 | 1985-05-30 | Allied Corp | Preparation of chlorotrifluoroethylene and trifluoroethylene |
| US4621149A (en) * | 1981-12-25 | 1986-11-04 | Asahi Kasei Kogyo Kabushiki Kaisha | Production of urethane compounds |
| JPS6056703B2 (ja) * | 1982-03-26 | 1985-12-11 | 旭化成株式会社 | ウレタンの製造方法 |
| IT1186307B (it) * | 1985-06-10 | 1987-11-26 | Montefluos Spa | Procedimento per la preparazione di 1,2-difluoroetilene e 1-cloro-1,2-difluoro-etilene |
| US4740642A (en) * | 1986-08-21 | 1988-04-26 | The Bf Goodrich Company | Catalyst and process for the fluid-bed oxychlorination of ethylene to EDC |
-
1988
- 1988-05-24 FR FR8806991A patent/FR2631858A1/fr active Pending
-
1989
- 1989-05-05 US US07/347,926 patent/US5089454A/en not_active Expired - Lifetime
- 1989-05-12 EP EP89201198A patent/EP0343707B1/fr not_active Expired - Lifetime
- 1989-05-12 AT AT89201198T patent/ATE79566T1/de not_active IP Right Cessation
- 1989-05-12 DE DE8989201198T patent/DE68902509T2/de not_active Expired - Lifetime
- 1989-05-12 ES ES198989201198T patent/ES2034586T3/es not_active Expired - Lifetime
- 1989-05-24 JP JP1131262A patent/JP2742091B2/ja not_active Expired - Lifetime
-
1992
- 1992-09-07 GR GR920401962T patent/GR3005632T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US5089454A (en) | 1992-02-18 |
| ES2034586T3 (es) | 1993-04-01 |
| ATE79566T1 (de) | 1992-09-15 |
| FR2631858A1 (fr) | 1989-12-01 |
| EP0343707B1 (fr) | 1992-08-19 |
| JP2742091B2 (ja) | 1998-04-22 |
| DE68902509T2 (de) | 1993-02-11 |
| DE68902509D1 (de) | 1992-09-24 |
| EP0343707A1 (fr) | 1989-11-29 |
| JPH0217944A (ja) | 1990-01-22 |
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