BR7905445A - Catalisadores suporte,sua preparacao e seu emprego - Google Patents
Catalisadores suporte,sua preparacao e seu empregoInfo
- Publication number
- BR7905445A BR7905445A BR7905445A BR7905445A BR7905445A BR 7905445 A BR7905445 A BR 7905445A BR 7905445 A BR7905445 A BR 7905445A BR 7905445 A BR7905445 A BR 7905445A BR 7905445 A BR7905445 A BR 7905445A
- Authority
- BR
- Brazil
- Prior art keywords
- support
- catalytically active
- base
- preparation
- active metal
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 238000002360 preparation method Methods 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910000510 noble metal Inorganic materials 0.000 abstract 2
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 238000007327 hydrogenolysis reaction Methods 0.000 abstract 1
- 238000006317 isomerization reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 238000007363 ring formation reaction Methods 0.000 abstract 1
- 239000012266 salt solution Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- 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
-
- 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
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
- C07C29/19—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds in six-membered aromatic rings
- C07C29/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds in six-membered aromatic rings in a non-condensed rings substituted with hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/006—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenation of aromatic hydroxy compounds
-
- 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
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- 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
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/613—10-100 m2/g
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782848978 DE2848978A1 (de) | 1978-11-11 | 1978-11-11 | Traegerkatalysatoren, ihre herstellung und verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7905445A true BR7905445A (pt) | 1980-05-20 |
Family
ID=6054410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7905445A BR7905445A (pt) | 1978-11-11 | 1979-08-23 | Catalisadores suporte,sua preparacao e seu emprego |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4407733A (show.php) |
| EP (1) | EP0012153B2 (show.php) |
| JP (1) | JPS5564843A (show.php) |
| AT (1) | ATE792T1 (show.php) |
| BR (1) | BR7905445A (show.php) |
| CA (1) | CA1142503A (show.php) |
| DE (2) | DE2848978A1 (show.php) |
| ES (1) | ES483533A1 (show.php) |
| MX (1) | MX153116A (show.php) |
| ZA (1) | ZA794455B (show.php) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895139U (ja) * | 1981-12-22 | 1983-06-28 | 株式会社明電舎 | 静止形保護継電器 |
| US4480050A (en) * | 1982-08-02 | 1984-10-30 | Uop Inc. | Exhaust gas oxidation catalyst |
| JPS60190240A (ja) * | 1984-03-09 | 1985-09-27 | Jgc Corp | 触媒調製方法 |
| JPS6111145A (ja) * | 1984-06-28 | 1986-01-18 | Toa Nenryo Kogyo Kk | ジオレフイン類の水素添加用触媒 |
| KR890004962B1 (ko) * | 1985-02-08 | 1989-12-02 | 가부시끼가이샤 도오시바 | 반도체장치 및 그 제조방법 |
| DE3538129A1 (de) * | 1985-10-26 | 1987-04-30 | Bayer Ag | Traegerkatalysatoren und hydrierverfahren unter verwendung dieser traegerkatalysatoren |
| US4939313A (en) * | 1988-07-18 | 1990-07-03 | Phillips Petroleum Company | Olefin dimerization using alkali metal carbonate supports and elemental alkali catalysts |
| US4895819A (en) * | 1988-07-18 | 1990-01-23 | Phillips Petroleum Company | Alkali metal carbonate supports and elemental alkali catalysis thereof for olefin dimerization |
| US4996263A (en) * | 1988-10-06 | 1991-02-26 | The Goodyear Tire & Rubber Company | High modulus rubber composition |
| DE4039026A1 (de) * | 1990-12-07 | 1992-06-11 | Bayer Ag | Verfahren zur herstellung von anilin |
| DE4225764A1 (de) * | 1992-08-04 | 1994-02-10 | Bayer Ag | Verfahren zur Entchlorung von Wasserstoff durch Umsetzung an Platin- oder Palladiumkatalysatoren |
| US5332710A (en) * | 1992-10-14 | 1994-07-26 | Hoechst Celanese Corporation | Vinyl acetate catalyst preparation method |
| DE4242947A1 (de) * | 1992-12-18 | 1994-06-23 | Bayer Ag | Verfahren zur Herstellung eines Gemisches von Cyclohexanon und Cyclohexanol |
| CA2135021A1 (en) * | 1993-11-19 | 1995-05-20 | David J. Gulliver | Process for the preparation of catalysts for use in the production of vinyl acetate |
| ES2123171T3 (es) * | 1994-04-07 | 1999-01-01 | Bayer Ag | Procedimiento para la fabricacion de isocianatos o mezclas de isocianatos. |
| DZ2013A1 (fr) * | 1995-04-07 | 2002-10-23 | Sastech Ltd | Catalyseurs. |
| DE19734974A1 (de) * | 1997-08-13 | 1999-02-25 | Hoechst Ag | Verfahren zur Herstellung von porös geträgerten Metall-Nanopartikel-haltigen Katalysatoren, insbesondere für die Gasphasenoxidation von Ethylen und Essigsäure zu Vinylacetat |
| DE19840373A1 (de) * | 1998-09-04 | 2000-03-09 | Basf Ag | Katalysator und Verfahren zur Selektivhydrierung ungesättigter Verbindungen in Kohlenwasserstoffströmen |
| CN1097480C (zh) * | 1999-06-25 | 2003-01-01 | 中国石油化工集团公司 | 炔烃选择加氢催化剂 |
| US6607678B2 (en) * | 1999-08-17 | 2003-08-19 | Battelle Memorial Institute | Catalyst and method of steam reforming |
| US7304013B2 (en) * | 2003-06-30 | 2007-12-04 | Corning Incorporated | Metal oxide catalysts |
| US7390869B2 (en) | 2005-06-13 | 2008-06-24 | Eastman Chemical Company | Process for removing metal species in the presence of hydrogen and a porous material and polyester polymer containing reduced amounts of metal species |
| EP2258479A1 (de) * | 2005-12-16 | 2010-12-08 | Evonik Energy Services GmbH | Verfahren zum Behandeln von Rauchgas-Katalysatoren |
| US7985707B2 (en) * | 2006-02-24 | 2011-07-26 | Honda Motor Co., Ltd. | Method of depositing alkali metals on catalysts |
| DE102007020855A1 (de) | 2007-05-02 | 2008-11-06 | Evonik Energy Services Gmbh | Verfahren zum Reinigen von Rauchgasen aus Verbrennungsanlagen |
| DE102007025442B4 (de) | 2007-05-31 | 2023-03-02 | Clariant International Ltd. | Verwendung einer Vorrichtung zur Herstellung eines Schalenkatalysators und Schalenkatalysator |
| DE102007025362A1 (de) | 2007-05-31 | 2008-12-11 | Süd-Chemie AG | Dotierter Pd/Au-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung |
| DE102007025315A1 (de) * | 2007-05-31 | 2008-12-11 | Süd-Chemie AG | Katalysator zur selektiven Hydrierung acetylenischer Kohlenwasserstoffe und Verfahren zu seiner Herstellung |
| DE102007025443A1 (de) | 2007-05-31 | 2008-12-04 | Süd-Chemie AG | Pd/Au-Schalenkatalysator enthaltend HfO2, Verfahren zu dessen Herstellung sowie dessen Verwendung |
| DE102007025444A1 (de) * | 2007-05-31 | 2008-12-11 | Süd-Chemie AG | VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung |
| DE102007025223A1 (de) | 2007-05-31 | 2008-12-04 | Süd-Chemie AG | Zirkoniumoxid-dotierter VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung |
| US7723251B2 (en) * | 2008-03-11 | 2010-05-25 | Evonik Energy Services Llc | Method of regeneration of SCR catalyst |
| US7741239B2 (en) * | 2008-03-11 | 2010-06-22 | Evonik Energy Services Llc | Methods of regeneration of SCR catalyst poisoned by phosphorous components in flue gas |
| DE202008017277U1 (de) | 2008-11-30 | 2009-04-30 | Süd-Chemie AG | Katalysatorträger |
| DK2603320T3 (en) | 2010-08-09 | 2016-05-17 | Cormetech Inc | Structured catalyst body |
| US8802588B2 (en) * | 2012-01-23 | 2014-08-12 | Celanese International Corporation | Bismuth catalyst composition and process for manufacturing ethanol mixture |
| TW201509901A (zh) | 2013-07-29 | 2015-03-16 | Rohm & Haas | 氧化酯化方法 |
| TW201509522A (zh) * | 2013-07-29 | 2015-03-16 | Rohm & Haas | 氧化酯化催化劑 |
| EP4403972A3 (en) | 2015-11-30 | 2024-10-16 | CommScope Technologies LLC | Fiber optic connector and assembly thereof |
| WO2020207874A1 (de) * | 2019-04-12 | 2020-10-15 | Basf Se | Katalysatorsystem für die herstellung von aromatischen aminen |
| CN111569874B (zh) * | 2020-05-28 | 2023-02-17 | 台州学院 | 一种活性炭-钯金镓液态合金复合催化剂及其制备方法和应用 |
| CN111909012B (zh) * | 2020-08-24 | 2022-10-21 | 浙江工业大学台州研究院 | 一种高选择性、高转化制备1,3-环己二酮的方法 |
| CN112090309B (zh) * | 2020-08-25 | 2022-07-29 | 新奥科技发展有限公司 | 煤气化复合催化剂负载系统及方法 |
| CN112121812B (zh) * | 2020-09-16 | 2022-04-22 | 万华化学集团股份有限公司 | 一种制备丙二胺的催化剂及其制备方法，以及制备丙二胺的方法 |
| CN114345367A (zh) * | 2021-11-30 | 2022-04-15 | 河北瑞克新能源科技有限公司 | 一种合成碳酸二甲酯的催化剂的制备方法 |
| CN114160128A (zh) * | 2021-12-06 | 2022-03-11 | 苏州金宏气体股份有限公司 | 液体储氢用载氢催化剂、制备方法及应用 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3036137A (en) * | 1958-07-16 | 1962-05-22 | Ici Ltd | Purification of gas mixtures |
| US3116342A (en) * | 1959-07-02 | 1963-12-31 | Ici Ltd | Two-stage selective hydrogenation of acetylenes |
| DE1944933U (de) | 1966-06-11 | 1966-08-25 | J A Becker & Soehne | Vorrichtung fuer hochdruck - hebebuehne. |
| GB1283737A (en) * | 1968-09-04 | 1972-08-02 | Nat Distillers Chem Corp | Method of catalyst preparation |
| DE2025411A1 (show.php) * | 1970-05-25 | 1971-12-09 | ||
| GB1405405A (en) * | 1971-06-25 | 1975-09-10 | Johnson Matthey Co Ltd | Platinum group metal catalysts |
| DE2135155A1 (de) * | 1971-07-14 | 1973-02-22 | Bayer Ag | Katalysator zur reduktion von nitroverbindungen |
| CA1072525A (en) * | 1975-05-22 | 1980-02-26 | Exxon Research And Engineering Company | Catalysts, method of making said catalysts and uses thereof |
| US4171329A (en) * | 1976-07-09 | 1979-10-16 | Texaco Inc. | Novel method for dealkylating alkylaromatic hydrocarbons |
-
1978
- 1978-11-11 DE DE19782848978 patent/DE2848978A1/de not_active Withdrawn
-
1979
- 1979-08-13 AT AT79102931T patent/ATE792T1/de not_active IP Right Cessation
- 1979-08-13 DE DE7979102931T patent/DE2962394D1/de not_active Expired
- 1979-08-13 EP EP19790102931 patent/EP0012153B2/de not_active Expired
- 1979-08-21 ES ES483533A patent/ES483533A1/es not_active Expired
- 1979-08-22 CA CA000334270A patent/CA1142503A/en not_active Expired
- 1979-08-22 JP JP10613279A patent/JPS5564843A/ja active Granted
- 1979-08-23 MX MX179046A patent/MX153116A/es unknown
- 1979-08-23 BR BR7905445A patent/BR7905445A/pt not_active IP Right Cessation
- 1979-08-23 ZA ZA00794455A patent/ZA794455B/xx unknown
-
1981
- 1981-07-20 US US06/284,752 patent/US4407733A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4407733A (en) | 1983-10-04 |
| ES483533A1 (es) | 1980-05-16 |
| JPS6315020B2 (show.php) | 1988-04-02 |
| EP0012153A1 (de) | 1980-06-25 |
| DE2962394D1 (en) | 1982-05-06 |
| ATE792T1 (de) | 1982-04-15 |
| ZA794455B (en) | 1980-09-24 |
| EP0012153B2 (de) | 1986-07-02 |
| EP0012153B1 (de) | 1982-03-31 |
| JPS5564843A (en) | 1980-05-15 |
| CA1142503A (en) | 1983-03-08 |
| DE2848978A1 (de) | 1980-05-22 |
| MX153116A (es) | 1986-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK | Patent expired |
Effective date: 19940823 |