ES501264A0 - Procedimiento para la obtencion de catalizadores soportados - Google Patents
Procedimiento para la obtencion de catalizadores soportadosInfo
- Publication number
- ES501264A0 ES501264A0 ES501264A ES501264A ES501264A0 ES 501264 A0 ES501264 A0 ES 501264A0 ES 501264 A ES501264 A ES 501264A ES 501264 A ES501264 A ES 501264A ES 501264 A0 ES501264 A0 ES 501264A0
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- supported catalysts
- obtaining supported
- obtaining
- catalysts
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
-
- 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
- B01J23/66—Silver or gold
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803014091 DE3014091A1 (de) | 1980-04-12 | 1980-04-12 | Silberhaltige traegerkatalysatoren und katalysator-zwischenprodukte, verfahren zu ihrer herstellung und ihre verwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
ES501264A0 true ES501264A0 (es) | 1982-03-01 |
ES8203021A1 ES8203021A1 (es) | 1982-03-01 |
Family
ID=6099837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES501264A Expired ES8203021A1 (es) | 1980-04-12 | 1981-04-10 | Procedimiento para la obtencion de catalizadores soportados |
Country Status (6)
Country | Link |
---|---|
US (1) | US4400308A (es) |
EP (1) | EP0038446B1 (es) |
JP (1) | JPS56158146A (es) |
CA (1) | CA1171061A (es) |
DE (2) | DE3014091A1 (es) |
ES (1) | ES8203021A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4774222A (en) * | 1982-06-16 | 1988-09-27 | Scientific Design Company, Inc. | Catalyst for oxidation of ethylene to ethylene oxide and process for preparing the catalyst |
JPS5919542A (ja) * | 1982-07-24 | 1984-02-01 | ヘキスト・アクチエンゲゼルシヤフト | 銀触媒の製造方法 |
GB8304749D0 (en) * | 1983-02-21 | 1983-03-23 | Ici Plc | Catalysts |
JPS60216844A (ja) * | 1984-04-13 | 1985-10-30 | Nippon Shokubai Kagaku Kogyo Co Ltd | エチレンオキシド製造用銀触媒 |
US4555501A (en) * | 1984-05-14 | 1985-11-26 | The Halcon Sd Group, Inc. | Process for preparing silver catalysts |
US6323351B1 (en) | 1997-06-30 | 2001-11-27 | The Dow Chemical Company | Process for the direct oxidation of olefins to olefin oxides |
US6562986B2 (en) | 1997-06-30 | 2003-05-13 | Dow Global Technologies, Inc. | Process for the direct oxidation of olefins to olefin oxides |
US5856534A (en) * | 1997-12-18 | 1999-01-05 | Arco Chemical Technology, L.P. | Epoxidation process using supported silver catalysts treated with carbon dioxide |
DE19803890A1 (de) * | 1998-01-31 | 1999-08-05 | Erdoelchemie Gmbh | Silberhaltige Trägerkatalysatoren und Katalysator-Zwischenprodukte, Verfahren zu ihrer Herstellung und ihre Verwendung |
US6646142B1 (en) | 1998-12-16 | 2003-11-11 | Dow Global Technologies Inc. | Process for the direct oxidation of olefins to olefin oxides |
US6987080B2 (en) * | 2002-03-01 | 2006-01-17 | Scientific Design Company, Inc. | Ethylene oxide catalyst carrier preparation |
PL3548471T3 (pl) | 2016-12-02 | 2021-10-25 | Shell Internationale Research Maatschappij B.V. | Sposoby kondycjonowania katalizatora epoksydowania etylenu oraz powiązane sposoby wytwarzania tlenku etylenu |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB591670A (en) * | 1943-08-28 | 1947-08-26 | Honorary Advisory Council Sci | Silver catalyst and method of preparing same |
GB754593A (en) * | 1953-06-12 | 1956-08-08 | Bataafsche Petroleum | Improvements in or relating to the preparation of supported silver catalysts and their use in the production of olefin oxides |
DE1542229A1 (de) * | 1965-05-18 | 1970-04-23 | Ici Ltd | Katalysator zur Oxydation von Olefinen |
GB1115192A (en) * | 1965-06-02 | 1968-05-29 | Erdoelchemie Gmbh | A process for the production of ethylene oxide |
US3423328A (en) * | 1965-11-22 | 1969-01-21 | Engelhard Ind Inc | Silver-barium catalyst |
IT971362B (it) * | 1972-11-30 | 1974-04-30 | Sir Soc Italiana Resine Spa | Procedimento per la produzione dell ossido di etilene mediante ossidazione dell etilene e cata lizzatore relativo |
DE2352608C3 (de) * | 1973-10-19 | 1982-04-08 | Boris Borisovič Moskva Česnokov | Verfahren zur Herstellung von Äthylenoxyd |
US4207210A (en) * | 1973-10-26 | 1980-06-10 | Shell Oil Company | Process for preparing an ethylene oxide catalyst |
DE2454972A1 (de) * | 1973-12-05 | 1975-06-12 | Ici Ltd | Katalysator und verfahren zur herstellung von alkylenoxiden |
IT1006688B (it) * | 1973-12-28 | 1976-10-20 | Sir Soc Italiana Resine Spa | Procedimento e catalizzazione per la produzione dell ossido di etile ne mediante ossidazione dell etile ne |
US4066575A (en) * | 1976-07-26 | 1978-01-03 | Halcon International, Inc. | Process for the preparation of a supported silver catalyst |
FR2412538A1 (fr) * | 1977-12-22 | 1979-07-20 | Ugine Kuhlmann | Catalyseurs a base d'argent pour la production d'oxyde d'ethylene |
DE2914640C2 (de) * | 1979-04-11 | 1986-01-30 | Hüls AG, 4370 Marl | Verfahren zur Herstellung von Silberkatalysatoren für die Herstellung von Ethylenoxid |
-
1980
- 1980-04-12 DE DE19803014091 patent/DE3014091A1/de not_active Withdrawn
-
1981
- 1981-04-01 EP EP81102446A patent/EP0038446B1/de not_active Expired
- 1981-04-01 DE DE8181102446T patent/DE3160303D1/de not_active Expired
- 1981-04-03 US US06/250,816 patent/US4400308A/en not_active Expired - Lifetime
- 1981-04-10 JP JP5324481A patent/JPS56158146A/ja active Granted
- 1981-04-10 CA CA000375242A patent/CA1171061A/en not_active Expired
- 1981-04-10 ES ES501264A patent/ES8203021A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0038446B1 (de) | 1983-05-18 |
JPS56158146A (en) | 1981-12-05 |
US4400308A (en) | 1983-08-23 |
CA1171061A (en) | 1984-07-17 |
JPS6331256B2 (es) | 1988-06-23 |
DE3160303D1 (en) | 1983-07-07 |
EP0038446A3 (en) | 1981-11-11 |
EP0038446A2 (de) | 1981-10-28 |
DE3014091A1 (de) | 1981-10-15 |
ES8203021A1 (es) | 1982-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES501874A0 (es) | Procedimiento catalitico para la obtencion de hidrocarburos aromaticos | |
ES500791A0 (es) | Procedimiento para la obtencion de polieterpolioles | |
IT1137288B (it) | Procedimento per preparare catalizzatori di piroscissione | |
AR230264A1 (es) | Procedimiento para la obtencion de compuestos de xantato | |
ES502573A0 (es) | Procedimiento para la obtencion de imidazoazoalquenamidas | |
ES506148A0 (es) | Procedimiento para preparar catalizadores | |
ES505910A0 (es) | Procedimiento para la obtencion de metilformiato | |
MX7339E (es) | Procedimiento mejorado para la obtencion de n- acrilamidas | |
ES504256A0 (es) | Procedimiento para la obtencion de derivados de triazolil- propenol | |
ES520273A0 (es) | Procedimiento para la obtencion de trimetilolpropano. | |
MX156530A (es) | Procedimiento mejorado para la obtencion de carboximetilcelulosa | |
ES501264A0 (es) | Procedimiento para la obtencion de catalizadores soportados | |
AR227415A1 (es) | Procedimiento catalitico para preparar alquilaminas | |
ES526042A0 (es) | Procedimiento para la obtencion de azolilbutanoles | |
ES507523A0 (es) | Procedimiento para la obtencion de disulfuros de xantogeno. | |
ES501347A0 (es) | Procedimiento para la obtencion de cianguanidina trisusti- tuidas, de efecto fungicida | |
MX156573A (es) | Procedimiento mejorado catalitico para la obtencion de butil-estireno tericario | |
ES525257A0 (es) | Procedimiento para la obtencion de poliamido-imidas | |
ES502951A0 (es) | Procedimiento para la obtencion de 4-aralquil-1,4-dihidro- pirdinas | |
MX158078A (es) | Procedimiento mejorado catalitico para la obtencion de butilestireno terciario | |
ES498573A0 (es) | Procedimiento para la obtencion de nuevos tioles | |
ES522474A0 (es) | Procedimiento para la obtencion de halogenopropargilformamidas. | |
ES522922A0 (es) | Procedimiento para la obtencion de derivados de diaril-imidazol. | |
ES507522A0 (es) | Procedimiento para la obtencion de 1-fenil-2-triazolil-1-penten-3--oles | |
ES504736A0 (es) | Procedimiento para la obtencion de compuestos poliazahetero-ciclicos |