IT8223197A0 - Metodo per la preparazione di catalizzatori supportati e catalizzatori supportati cosi'ottenuti. - Google Patents
Metodo per la preparazione di catalizzatori supportati e catalizzatori supportati cosi'ottenuti.Info
- Publication number
- IT8223197A0 IT8223197A0 IT8223197A IT2319782A IT8223197A0 IT 8223197 A0 IT8223197 A0 IT 8223197A0 IT 8223197 A IT8223197 A IT 8223197A IT 2319782 A IT2319782 A IT 2319782A IT 8223197 A0 IT8223197 A0 IT 8223197A0
- Authority
- IT
- Italy
- Prior art keywords
- supported catalyst
- preparation
- catalyst
- supported
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 2
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)
Priority Applications (7)
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 |
JP58162697A JPS5966351A (ja) | 1982-09-10 | 1983-09-06 | 担持された触媒の製造方法およびかくして取得せる担持された触媒 |
ES525474A ES525474A0 (es) | 1982-09-10 | 1983-09-08 | Un metodo para la preparacion de catalizadores para la hidrogenacion de compuestos organicos |
CA000436255A CA1204101A (en) | 1982-09-10 | 1983-09-08 | Method for the preparation of supported catalysts and supported catalysts thus obtained |
US06/530,755 US4522931A (en) | 1982-09-10 | 1983-09-09 | Method for the preparation of supported catalysts and supported catalysts thus obtained |
DE8383401769T DE3374843D1 (en) | 1982-09-10 | 1983-09-09 | Method for the preparation of supported catalysts and supported catalysts thus obtained |
EP83401769A EP0106729B1 (en) | 1982-09-10 | 1983-09-09 | Method for the preparation of supported catalysts and supported catalysts thus obtained |
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 |
---|---|
IT8223197A0 true IT8223197A0 (it) | 1982-09-10 |
IT1156324B IT1156324B (it) | 1987-02-04 |
Family
ID=11204780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23197/82A IT1156324B (it) | 1982-09-10 | 1982-09-10 | Metodo per la preparazione di catalizzatori supportati e catalizzatori supportati cosi' ottenuti |
Country Status (7)
Country | Link |
---|---|
US (1) | US4522931A (it) |
EP (1) | EP0106729B1 (it) |
JP (1) | JPS5966351A (it) |
CA (1) | CA1204101A (it) |
DE (1) | DE3374843D1 (it) |
ES (1) | ES525474A0 (it) |
IT (1) | IT1156324B (it) |
Families Citing this family (4)
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. |
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 |
JP5786858B2 (ja) | 2010-06-23 | 2015-09-30 | 旭硝子株式会社 | 2,3,3,3−テトラフルオロプロペンの製造方法 |
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 CA CA000436255A patent/CA1204101A/en not_active Expired
- 1983-09-08 ES ES525474A patent/ES525474A0/es active Granted
- 1983-09-09 US US06/530,755 patent/US4522931A/en not_active Expired - Fee Related
- 1983-09-09 EP EP83401769A patent/EP0106729B1/en not_active Expired
- 1983-09-09 DE DE8383401769T patent/DE3374843D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1204101A (en) | 1986-05-06 |
ES8502876A1 (es) | 1985-02-01 |
US4522931A (en) | 1985-06-11 |
JPS5966351A (ja) | 1984-04-14 |
EP0106729B1 (en) | 1987-12-09 |
JPH0453585B2 (it) | 1992-08-27 |
EP0106729A2 (en) | 1984-04-25 |
DE3374843D1 (en) | 1988-01-21 |
ES525474A0 (es) | 1985-02-01 |
IT1156324B (it) | 1987-02-04 |
EP0106729A3 (en) | 1986-03-19 |
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