ES525474A0 - Un metodo para la preparacion de catalizadores para la hidrogenacion de compuestos organicos - Google Patents
Un metodo para la preparacion de catalizadores para la hidrogenacion de compuestos organicosInfo
- Publication number
- ES525474A0 ES525474A0 ES525474A ES525474A ES525474A0 ES 525474 A0 ES525474 A0 ES 525474A0 ES 525474 A ES525474 A ES 525474A ES 525474 A ES525474 A ES 525474A ES 525474 A0 ES525474 A0 ES 525474A0
- Authority
- ES
- Spain
- Prior art keywords
- hydrogenation
- catalysts
- preparation
- organic compounds
- compounds
- 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
- 239000003054 catalyst Substances 0.000 title 1
- 238000005984 hydrogenation reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 150000002894 organic compounds Chemical class 0.000 title 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (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 |
|---|---|---|---|
| IT23197/82A IT1156324B (it) | 1982-09-10 | 1982-09-10 | Metodo per la preparazione di catalizzatori supportati e catalizzatori supportati cosi' ottenuti |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8502876A1 ES8502876A1 (es) | 1985-02-01 |
| ES525474A0 true ES525474A0 (es) | 1985-02-01 |
Family
ID=11204780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES525474A Granted ES525474A0 (es) | 1982-09-10 | 1983-09-08 | Un metodo para la preparacion de catalizadores para la hidrogenacion de compuestos organicos |
Country Status (7)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2717168B1 (fr) * | 1994-03-11 | 1996-04-26 | Elf Aquitaine | Procédé et catalyseur de désoxygénation catalytique poussée de l'eau de mer. |
| RU2131770C1 (ru) * | 1998-05-19 | 1999-06-20 | Уфимский государственный нефтяной технический университет | Способ получения катализатора селективного гидрирования |
| JP4696277B2 (ja) * | 2008-09-25 | 2011-06-08 | アイシン精機株式会社 | 白金ナノ粒子の製造方法 |
| US8530710B2 (en) | 2010-06-23 | 2013-09-10 | Asahi Glass Company, Limited | Process for producing 2,3,3,3-tetrafluoropropene |
| KR102507660B1 (ko) * | 2016-10-10 | 2023-03-07 | 바스프 에스이 | 니트로 화합물의 연속적 액체상 수소화에서의 알칼리 금속, 알칼리 토금속 또는 희토류 금속 이온에 의한 촉매 개질 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1088673A (en) * | 1913-01-25 | 1914-02-24 | Carleton Ellis | Catalyzer and process of making same. |
| US2285277A (en) * | 1939-11-08 | 1942-06-02 | Du Pont | Noble metal catalyst and process of preparing same |
| US2823235A (en) * | 1955-05-10 | 1958-02-11 | Du Pont | Hydrogenation of nitro compounds to amines and catalyst therefor |
| US2930765A (en) * | 1956-03-02 | 1960-03-29 | Distillers Co Yeast Ltd | Production of a supported catalyst |
| US2930766A (en) * | 1956-03-06 | 1960-03-29 | Distillers Co Yeast Ltd | Production of a supported catalyst |
| US3736266A (en) * | 1971-08-18 | 1973-05-29 | Dart Ind Inc | Preparation of carbon supported palladium catalysts |
| US3974227A (en) * | 1971-12-17 | 1976-08-10 | Rhone-Progil | Acid extracted-alkalized/carbon catalyst support with coordination complex catalyst and method of manufacture |
| NL7502968A (nl) * | 1975-03-13 | 1976-09-15 | Stamicarbon | Werkwijze voor het bereiden van edelmetaal- katalysatoren. |
| US4158643A (en) * | 1976-07-15 | 1979-06-19 | Calgon Corporation | Catalytic carbon for oxidation of carbon monoxide in the presence of sulfur dioxide |
| US4136059A (en) * | 1977-12-12 | 1979-01-23 | United Technologies Corporation | Method for producing highly dispersed catalytic platinum |
| US4212824A (en) * | 1978-07-11 | 1980-07-15 | E. I. Du Pont De Nemours And Company | Hydrogenation catalyst with improved metallic distribution, its preparation and use for the reduction of aromatic nitro compounds |
| US4239653A (en) * | 1978-11-27 | 1980-12-16 | Chinoin Gyogyszer | Process for the preparation of non-pyrophoric palladium catalysts |
| DE2919662A1 (de) * | 1979-05-16 | 1980-11-27 | Basf Ag | Verfahren zur herstellung eines katalysators fuer die oxidation von schwefeldioxid |
| US4367167A (en) * | 1981-07-17 | 1983-01-04 | The Dow Chemical Company | Process for preparing supported metal catalysts |
-
1982
- 1982-09-10 IT IT23197/82A patent/IT1156324B/it active
-
1983
- 1983-09-06 JP JP58162697A patent/JPS5966351A/ja active Granted
- 1983-09-08 ES ES525474A patent/ES525474A0/es active Granted
- 1983-09-08 CA CA000436255A patent/CA1204101A/en not_active Expired
- 1983-09-09 DE DE8383401769T patent/DE3374843D1/de not_active Expired
- 1983-09-09 EP EP83401769A patent/EP0106729B1/en not_active Expired
- 1983-09-09 US US06/530,755 patent/US4522931A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0106729A2 (en) | 1984-04-25 |
| IT1156324B (it) | 1987-02-04 |
| US4522931A (en) | 1985-06-11 |
| DE3374843D1 (en) | 1988-01-21 |
| CA1204101A (en) | 1986-05-06 |
| JPS5966351A (ja) | 1984-04-14 |
| IT8223197A0 (it) | 1982-09-10 |
| ES8502876A1 (es) | 1985-02-01 |
| EP0106729B1 (en) | 1987-12-09 |
| JPH0453585B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-08-27 |
| EP0106729A3 (en) | 1986-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970612 |