BE760521A - Procede de preparation d'anhydride maleique et catalyseur pour ce procede - Google Patents
Procede de preparation d'anhydride maleique et catalyseur pour ce procedeInfo
- Publication number
- BE760521A BE760521A BE760521A BE760521A BE760521A BE 760521 A BE760521 A BE 760521A BE 760521 A BE760521 A BE 760521A BE 760521 A BE760521 A BE 760521A BE 760521 A BE760521 A BE 760521A
- Authority
- BE
- Belgium
- Prior art keywords
- catalyst
- maleic anhydride
- anhydride preparation
- preparation process
- maleic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
-
- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
- B01J27/198—Vanadium
- B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB619000/69A GB1274480A (en) | 1969-12-19 | 1969-12-19 | Supported catalyst and use of it in a process for the vapour phase oxidation of benzene to maleic anhydride |
Publications (1)
Publication Number | Publication Date |
---|---|
BE760521A true BE760521A (fr) | 1971-06-18 |
Family
ID=10487613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE760521A BE760521A (fr) | 1969-12-19 | 1970-12-18 | Procede de preparation d'anhydride maleique et catalyseur pour ce procede |
Country Status (9)
Country | Link |
---|---|
US (1) | US3697550A (fr) |
JP (1) | JPS4824376B1 (fr) |
BE (1) | BE760521A (fr) |
DE (1) | DE2062615A1 (fr) |
FR (1) | FR2073931A5 (fr) |
GB (1) | GB1274480A (fr) |
NL (1) | NL144583B (fr) |
RO (1) | RO61975A7 (fr) |
ZA (1) | ZA708539B (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3912763A (en) * | 1973-07-19 | 1975-10-14 | Phillips Petroleum Co | Oxidative dehydrogenation of alkenes or alkadienes to furan compounds |
PL100811B1 (pl) * | 1976-05-07 | 1978-11-30 | Sposob wytwarzania katalizatorow wanadowo-molibdenowych | |
US4504638A (en) * | 1980-12-31 | 1985-03-12 | Phillips Petroleum Company | Ethylene polymers made from phosphate supported chromium catalyst |
US4444964A (en) * | 1980-12-31 | 1984-04-24 | Phillips Petroleum Company | Polymerization process using phosphate supported chromium catalyst |
US4366088A (en) * | 1981-01-26 | 1982-12-28 | Ashland Oil, Inc. | Support for a phosphate-containing catalyst |
US4382877A (en) * | 1981-06-22 | 1983-05-10 | Gulf Research & Development Company | Catalytic supports with controlled pore properties |
US4382878A (en) * | 1981-06-22 | 1983-05-10 | Gulf Research & Development Company | Catalytic supports with controlled pore properties |
US4407730A (en) * | 1981-06-22 | 1983-10-04 | Gulf Research & Development Co. | Catalytic supports with controlled pore properties |
US4407732A (en) * | 1981-06-22 | 1983-10-04 | Gulf Research & Development Company | Catalytic supports with controlled pore properties |
US4654138A (en) * | 1983-12-19 | 1987-03-31 | Mobil Oil Corporation | Catalytic process for modifying organic compounds |
US4891197A (en) * | 1983-12-19 | 1990-01-02 | Mobil Oil Corporation | Silicophosphoaluminates and related crystalline oxides |
US4673559A (en) * | 1983-12-19 | 1987-06-16 | Mobil Oil Corporation | Silicoaluminophosphate crystallization using hydrolysis |
US4623527A (en) * | 1983-12-19 | 1986-11-18 | Mobil Oil Corporation | Crystalline silicophosphoaluminate (MCM-10) |
US4639357A (en) * | 1983-12-19 | 1987-01-27 | Mobil Oil Corporation | Crystalline silicophosphoaluminate MCM-5 |
US4632811A (en) * | 1983-12-19 | 1986-12-30 | Mobil Oil Corporation | Crystalline silicophosphoaluminate MCM-3 |
US4664897A (en) * | 1983-12-19 | 1987-05-12 | Mobil Oil Corporation | Crystalline silicophosphoaluminate MCM-4 |
US4647442A (en) * | 1983-12-19 | 1987-03-03 | Mobil Oil Corporation | Crystalline silicophosphoaluminate from a two phase medium |
US4639358A (en) * | 1983-12-19 | 1987-01-27 | Mobil Oil Corporation | Crystalline silicophosphoaluminate MCM-1 |
US4619818A (en) * | 1984-05-30 | 1986-10-28 | Mobil Oil Corporation | Crystalline antimonophosphoaluminate |
US4898722A (en) * | 1984-12-19 | 1990-02-06 | Mobil Oil Corp. | Synthesis of crystalline SAPO-37 |
US5583277A (en) * | 1994-10-03 | 1996-12-10 | Mobil Oil Corporation | Removal of large molecules from a fluid |
US5948683A (en) * | 1997-10-18 | 1999-09-07 | Engelhard Corporation | Catalyst for selective oxidation of unsaturated hydrocarbons and methods of making and using the same |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2967185A (en) * | 1957-05-29 | 1961-01-03 | Scient Design Co | Preparation of maleic anhydride and catalyst thereof |
-
1969
- 1969-12-19 GB GB619000/69A patent/GB1274480A/en not_active Expired
-
1970
- 1970-02-19 RO RO65367A patent/RO61975A7/ro unknown
- 1970-12-16 NL NL707018368A patent/NL144583B/xx unknown
- 1970-12-17 US US99315A patent/US3697550A/en not_active Expired - Lifetime
- 1970-12-17 FR FR7045573A patent/FR2073931A5/fr not_active Expired
- 1970-12-18 JP JP45113209A patent/JPS4824376B1/ja active Pending
- 1970-12-18 ZA ZA708539A patent/ZA708539B/xx unknown
- 1970-12-18 BE BE760521A patent/BE760521A/fr unknown
- 1970-12-18 DE DE19702062615 patent/DE2062615A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2073931A5 (fr) | 1971-10-01 |
GB1274480A (en) | 1972-05-17 |
ZA708539B (en) | 1971-09-29 |
NL144583B (nl) | 1975-01-15 |
NL7018368A (fr) | 1971-06-22 |
RO61975A7 (fr) | 1977-08-15 |
DE2062615A1 (fr) | 1971-06-24 |
JPS4824376B1 (fr) | 1973-07-20 |
US3697550A (en) | 1972-10-10 |
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