BE839191A - Procede de preparation d'un catalyseur au palladium - Google Patents
Procede de preparation d'un catalyseur au palladiumInfo
- Publication number
- BE839191A BE839191A BE164858A BE164858A BE839191A BE 839191 A BE839191 A BE 839191A BE 164858 A BE164858 A BE 164858A BE 164858 A BE164858 A BE 164858A BE 839191 A BE839191 A BE 839191A
- Authority
- BE
- Belgium
- Prior art keywords
- palladium
- catalyst
- preparing
- Prior art date
Links
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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0203—Impregnation the impregnation liquid containing organic 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
- B01J23/38—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
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
- C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
- C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2509251A DE2509251C3 (de) | 1975-03-04 | 1975-03-04 | Verfahren zur Herstellung eines Palladiumkatalysators |
Publications (1)
Publication Number | Publication Date |
---|---|
BE839191A true BE839191A (fr) | 1976-09-06 |
Family
ID=5940367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE164858A BE839191A (fr) | 1975-03-04 | 1976-03-04 | Procede de preparation d'un catalyseur au palladium |
Country Status (27)
Country | Link |
---|---|
US (1) | US4093559A (fr) |
JP (1) | JPS5911342B2 (fr) |
AR (1) | AR209347A1 (fr) |
AU (1) | AU502067B2 (fr) |
BE (1) | BE839191A (fr) |
BG (1) | BG25200A3 (fr) |
BR (1) | BR7601290A (fr) |
CA (1) | CA1070659A (fr) |
CS (1) | CS195723B2 (fr) |
DD (1) | DD123573A5 (fr) |
DE (1) | DE2509251C3 (fr) |
DK (1) | DK153370C (fr) |
ES (1) | ES445603A1 (fr) |
FR (1) | FR2302781A1 (fr) |
GB (1) | GB1535584A (fr) |
HU (1) | HU179197B (fr) |
IE (1) | IE42499B1 (fr) |
IT (1) | IT1056816B (fr) |
LU (1) | LU74458A1 (fr) |
NL (1) | NL7602049A (fr) |
NO (1) | NO146845C (fr) |
PL (1) | PL99997B1 (fr) |
RO (1) | RO70540A (fr) |
SE (1) | SE415450B (fr) |
SU (1) | SU1082309A3 (fr) |
YU (1) | YU39203B (fr) |
ZA (1) | ZA761267B (fr) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5379785A (en) * | 1976-12-24 | 1978-07-14 | Kurashiki Boseki Kk | Catalyst carrying method |
FR2442658A1 (fr) * | 1978-11-30 | 1980-06-27 | Chinoin Gyogyszer Es Vegyeszet | Procede pour la preparation de catalyseurs au palladium non-pyrophores |
US4379778A (en) * | 1980-10-10 | 1983-04-12 | Air Products And Chemicals, Inc. | Hydrogen peroxide synthesis |
FR2505205B1 (fr) * | 1981-05-05 | 1986-05-23 | Inst Francais Du Petrole | Nouveaux catalyseurs de metaux nobles du groupe viii supportes a haute dispersion et grande activite leur fabrication et leur utilisation notamment dans les reactions d'hydrogenation |
US4476242A (en) * | 1981-10-29 | 1984-10-09 | Standard Oil Company (Indiana) | Process for preparing palladium on carbon catalysts for purification of crude terephthalic acid |
US4415479A (en) * | 1981-10-29 | 1983-11-15 | Standard Oil Company (Indiana) | Palladium on carbon catalyst for purification of crude terephthalic acid |
US4656153A (en) * | 1983-02-28 | 1987-04-07 | Standard Oil Company (Indiana) | Active carbon containing a dispersion of a metal component and method for making same |
CA1238053A (fr) * | 1983-12-07 | 1988-06-14 | Sun Refining And Marketing Company | PLUS GRANDES SELECTIVITES DANS L'OXYDATION D'OLEFINES EN ACIDES CARBOXYLIQUES INSATURES EN .alpha.,.beta. |
US4732883A (en) * | 1983-12-07 | 1988-03-22 | Sun Refining And Marketing Company | Catalytic oxidation of propylene to allyl acetate |
CA1234797A (fr) * | 1983-12-07 | 1988-04-05 | Sun Refining And Marketing Company | OXYDATION CATALYTIQUE D'OLEFINES EN ACIDES CARBOXYLIQUES INSATURES EN .alpha.,.beta. |
CA1238052A (fr) * | 1983-12-07 | 1988-06-14 | Sun Refining And Marketing Company | PLUS GRANDES SELECTIVITES DANS L'OXYDATION D'OLEFINES EN ACIDES CARBOXYLIQUES INSATURES EN .alpha.,.beta. |
CA1237146A (fr) * | 1983-12-07 | 1988-05-24 | James E. Lyons | Oxydation catalytique du propylene en acetate d'allyle |
CA1236849A (fr) * | 1983-12-07 | 1988-05-17 | James E. Lyons | Oxydation des butenes pour l'obtention d'acetates lineaires |
US4713363A (en) * | 1984-12-27 | 1987-12-15 | The Dow Chemical Company | High surface area supported noble metal catalysts and process for their preparation |
US4623635A (en) | 1985-04-18 | 1986-11-18 | The Standard Oil Company | Method for the preparation of high activity palladium based catalysts |
US4714695A (en) * | 1985-04-18 | 1987-12-22 | The Standard Oil Company | Method for the preparation of high activity palladium based catalysts |
JPS6434443A (en) * | 1987-07-14 | 1989-02-03 | Lonza Ag | Catalyst for oxidizing carbon compound |
US4916108A (en) * | 1988-08-25 | 1990-04-10 | Westinghouse Electric Corp. | Catalyst preparation using supercritical solvent |
US5225388A (en) * | 1989-12-05 | 1993-07-06 | Hoechst Aktiengesellschaft | Method for making a catalyst |
US5149854A (en) * | 1990-12-10 | 1992-09-22 | Mooney Chemicals, Inc. | Preparation of platinum group metal and rhenium carboxylates |
US5194417A (en) * | 1991-12-05 | 1993-03-16 | Quantum Chemical Corporation | Pretreatment of palladium-gold catalysts useful in vinyl acetate synthesis |
US5600691A (en) * | 1993-10-29 | 1997-02-04 | General Electric Company | Noble metal doping or coating of crack interior for stress corrosion cracking protection of metals |
US5602888A (en) * | 1993-10-29 | 1997-02-11 | General Electric Company | Radiation-induced palladium doping of metals to protect against stress corrosion cracking |
US5818893A (en) * | 1993-10-29 | 1998-10-06 | General Electric Company | In-situ palladium doping or coating of stainless steel surfaces |
US5773096A (en) * | 1993-10-29 | 1998-06-30 | General Electric Company | Method of catalyst preparation by high-temperature hydrothermal incorporation of noble metals onto surfaces and matrices |
US5448605A (en) * | 1993-10-29 | 1995-09-05 | General Electric Company | Palladium acetylacetonate solution and related method of manufacture |
US5600692A (en) * | 1993-10-29 | 1997-02-04 | General Electric Company | Method for improving tenacity and loading of palladium on palladium-doped metal surfaces |
US5608766A (en) * | 1993-10-29 | 1997-03-04 | General Electric Company | Co-deposition of palladium during oxide film growth in high-temperature water to mitigate stress corrosion cracking |
CA2135021A1 (fr) * | 1993-11-19 | 1995-05-20 | David J. Gulliver | Procede pour la preparation de catalyseurs pour la production d'acetate de vinyle |
US5643849A (en) * | 1994-07-25 | 1997-07-01 | Lever Brothers Company, Division Of Conopco, Inc. | Catalysts and improved process for preparing salts of aldonic acid |
US5688993A (en) * | 1995-12-22 | 1997-11-18 | E. I. Du Pont De Nemours And Company | Method for modifying catalyst performance during the gas phase synthesis of vinyl acetate |
ITMI971161A1 (it) * | 1997-05-19 | 1998-11-19 | Montecatini Tecnologie Srl | Catalizzatori di idrogenazione |
EP1015109A1 (fr) * | 1997-09-12 | 2000-07-05 | Institut für Umwelttechnologie und Umweltanalytik e.V. (IUTA) | Procede et dispositif pour l'epuration catalytique d'effluents gazeux |
US5948724A (en) * | 1997-10-28 | 1999-09-07 | Celanese International Corporation | Vinyl acetate catalyst comprising metallic palladium and gold and cupric acetate |
US6072078A (en) * | 1997-12-12 | 2000-06-06 | Celanese International Corporation | Vinyl acetate production using a catalyst comprising palladium, gold, copper and any of certain fourth metals |
GB9810928D0 (en) * | 1998-05-22 | 1998-07-22 | Bp Chem Int Ltd | Catalyst and process |
TW471982B (en) | 1998-06-02 | 2002-01-11 | Dairen Chemical Corp | Catalyst manufacture method and its use for preparing vinyl acetate |
ID26891A (id) * | 1998-06-02 | 2001-02-15 | Celanese Internasional Corp | Katalis vinil asetat yang terdiri dari palladium logam dan emas yang dibuat dengan potasium aurat |
US6017847A (en) * | 1998-06-02 | 2000-01-25 | Celanese International Corporation | Vinyl acetate catalyst prepared with potassium aurate and comprising metallic palladium and gold on a carrier precoated with copper |
DE19920390C2 (de) * | 1999-05-04 | 2002-08-01 | Celanese Chem Europe Gmbh | Katalysator und Verfahren zur Herstellung von Vinylacetat |
US7605106B2 (en) * | 2005-11-15 | 2009-10-20 | Nova Chemicals (International) S.A. | Telomerization of dienes |
DE102006058800A1 (de) * | 2006-12-13 | 2008-06-19 | Wacker Chemie Ag | Verfahren zur Herstellung von Katalysatoren und deren Verwendung für die Gasphasenoxidation von Olefinen |
DE102014223759A1 (de) | 2014-11-20 | 2016-05-25 | Wacker Chemie Ag | Entfernung von Sauerstoff aus Kohlenwasserstoff-haltigen Gasgemischen |
US10358398B2 (en) * | 2016-05-17 | 2019-07-23 | Iowa State University Research Foundation, Inc. | Dehydrogenation of propane using a metal-containing catalyst on a support |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1618589A1 (de) * | 1967-04-01 | 1971-02-25 | Knapsack Ag | Verfahren zur Herstellung von Carbonsaeuren |
DE1667053C3 (de) * | 1967-12-02 | 1975-10-09 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung eines Palladiumkatalysators |
GB1236989A (en) * | 1967-12-02 | 1971-06-23 | Hoechst Ag | Improvements in and relating to catalysts |
DE1901289C3 (de) * | 1969-01-11 | 1981-05-27 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung vo Allylacetat |
DE1911178A1 (de) * | 1969-03-05 | 1970-09-24 | Bayer Ag | Verfahren zur Herstellung von Allylacetat |
GB1333449A (en) * | 1970-11-20 | 1973-10-10 | Hoechst Ag | Process for the oxacylation of olefins in the gaseous phase |
DE2107913C3 (de) * | 1971-02-19 | 1979-10-04 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Benzylacetat |
DE2238837A1 (de) * | 1972-08-07 | 1974-02-14 | Roehm Gmbh | Verfahren zur herstellung alpha,betaungesaettigter carbonsaeuren |
US3862252A (en) * | 1972-12-28 | 1975-01-21 | Kanegafuchi Chemical Ind | Method of selective hydrogenation of cyclopentadiene |
US3849343A (en) * | 1973-02-05 | 1974-11-19 | Universal Oil Prod Co | Method of catalyst manufacture |
US3931054A (en) * | 1974-04-19 | 1976-01-06 | Universal Oil Products Company | Method of catalyst manufacture |
US3998759A (en) * | 1975-01-29 | 1976-12-21 | Universal Oil Products Company | Method of catalyst manufacture |
-
1975
- 1975-03-04 DE DE2509251A patent/DE2509251C3/de not_active Expired
-
1976
- 1976-02-14 RO RO7684817A patent/RO70540A/fr unknown
- 1976-02-23 SU SU762325903A patent/SU1082309A3/ru active
- 1976-02-25 SE SE7602343A patent/SE415450B/xx not_active IP Right Cessation
- 1976-02-27 BR BR7601290A patent/BR7601290A/pt unknown
- 1976-02-27 ES ES445603A patent/ES445603A1/es not_active Expired
- 1976-02-27 NL NL7602049A patent/NL7602049A/xx not_active Application Discontinuation
- 1976-02-27 BG BG7600032477A patent/BG25200A3/xx unknown
- 1976-02-27 DD DD191622A patent/DD123573A5/xx unknown
- 1976-03-02 LU LU74458A patent/LU74458A1/xx unknown
- 1976-03-02 CA CA246,930A patent/CA1070659A/fr not_active Expired
- 1976-03-02 US US05/663,117 patent/US4093559A/en not_active Expired - Lifetime
- 1976-03-02 IT IT20778/76A patent/IT1056816B/it active
- 1976-03-03 PL PL1976187679A patent/PL99997B1/pl unknown
- 1976-03-03 DK DK090876A patent/DK153370C/da not_active IP Right Cessation
- 1976-03-03 JP JP51022297A patent/JPS5911342B2/ja not_active Expired
- 1976-03-03 HU HU76HO1885A patent/HU179197B/hu not_active IP Right Cessation
- 1976-03-03 IE IE428/76A patent/IE42499B1/en unknown
- 1976-03-03 ZA ZA761267A patent/ZA761267B/xx unknown
- 1976-03-03 AR AR262428A patent/AR209347A1/es active
- 1976-03-03 CS CS761394A patent/CS195723B2/cs unknown
- 1976-03-03 AU AU11620/76A patent/AU502067B2/en not_active Expired
- 1976-03-03 NO NO760718A patent/NO146845C/no unknown
- 1976-03-04 GB GB8687/76A patent/GB1535584A/en not_active Expired
- 1976-03-04 YU YU546/76A patent/YU39203B/xx unknown
- 1976-03-04 BE BE164858A patent/BE839191A/fr not_active IP Right Cessation
- 1976-03-04 FR FR7606097A patent/FR2302781A1/fr active Granted
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: HOECHST A.G. Effective date: 19910331 |