NL171023C - METHOD FOR PREPARING A CATALYST, AND METHOD FOR PREPARING MALINIC ACID ANHYDRIDE USING THIS CATALYST - Google Patents
METHOD FOR PREPARING A CATALYST, AND METHOD FOR PREPARING MALINIC ACID ANHYDRIDE USING THIS CATALYSTInfo
- Publication number
- NL171023C NL171023C NLAANVRAGE7014238,A NL7014238A NL171023C NL 171023 C NL171023 C NL 171023C NL 7014238 A NL7014238 A NL 7014238A NL 171023 C NL171023 C NL 171023C
- Authority
- NL
- Netherlands
- Prior art keywords
- catalyst
- preparing
- acid anhydride
- malinic
- malinic acid
- 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
- 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
- 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
- B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
-
- 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
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1579369A CH524395A (en) | 1969-10-22 | 1969-10-22 | Catalyst for oxidation reactions, process for its preparation and use |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7014238A NL7014238A (en) | 1971-04-26 |
NL171023B NL171023B (en) | 1982-09-01 |
NL171023C true NL171023C (en) | 1983-02-01 |
Family
ID=4412000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7014238,A NL171023C (en) | 1969-10-22 | 1970-09-28 | METHOD FOR PREPARING A CATALYST, AND METHOD FOR PREPARING MALINIC ACID ANHYDRIDE USING THIS CATALYST |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5519661B1 (en) |
BE (1) | BE757377A (en) |
CH (1) | CH524395A (en) |
DE (1) | DE1965401C3 (en) |
ES (1) | ES384622A1 (en) |
FR (1) | FR2066408A5 (en) |
GB (1) | GB1319132A (en) |
NL (1) | NL171023C (en) |
ZA (1) | ZA706906B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3947474A (en) * | 1972-10-24 | 1976-03-30 | Halcon International, Inc. | Catalyst and use thereof |
IN141298B (en) * | 1973-10-23 | 1977-02-12 | Halcon International Inc |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2481826A (en) * | 1947-02-28 | 1949-09-13 | Allied Chem & Dye Corp | Process for making aliphatic nitriles |
US2777860A (en) * | 1954-07-22 | 1957-01-15 | Chempatents Inc | Catalysis |
FR1170866A (en) * | 1957-01-14 | 1959-01-20 | Chempatents | Catalyst |
US2967185A (en) * | 1957-05-29 | 1961-01-03 | Scient Design Co | Preparation of maleic anhydride and catalyst thereof |
US3044966A (en) * | 1959-08-05 | 1962-07-17 | Standard Oil Co | Attrition resistant oxidation catalysts |
FR1345558A (en) * | 1961-09-18 | 1963-12-13 | Petro Tex Chem Corp | Process for the preparation of dicarboxylic acid anhydrides |
JPS4323927Y1 (en) | 1965-05-26 | 1968-10-09 | ||
DE1542460A1 (en) * | 1965-06-30 | 1971-02-11 | ||
FR1485863A (en) * | 1965-06-30 | 1967-06-23 | Snam Progetti | New compounds for use as oxidation catalysts |
JPS6319108A (en) | 1986-07-09 | 1988-01-26 | 永大産業株式会社 | Production of top plate of sink stand |
-
0
- BE BE757377D patent/BE757377A/en not_active IP Right Cessation
-
1969
- 1969-10-22 CH CH1579369A patent/CH524395A/en not_active IP Right Cessation
- 1969-12-30 DE DE1965401A patent/DE1965401C3/en not_active Expired
-
1970
- 1970-09-28 NL NLAANVRAGE7014238,A patent/NL171023C/en not_active IP Right Cessation
- 1970-09-29 GB GB4633770A patent/GB1319132A/en not_active Expired
- 1970-10-09 ZA ZA706906A patent/ZA706906B/en unknown
- 1970-10-16 ES ES384622A patent/ES384622A1/en not_active Expired
- 1970-10-20 JP JP9168270A patent/JPS5519661B1/ja active Pending
- 1970-10-22 FR FR7038228A patent/FR2066408A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1965401B2 (en) | 1980-01-31 |
NL171023B (en) | 1982-09-01 |
GB1319132A (en) | 1973-06-06 |
JPS5519661B1 (en) | 1980-05-28 |
DE1965401A1 (en) | 1971-04-29 |
ZA706906B (en) | 1971-07-28 |
ES384622A1 (en) | 1975-07-01 |
FR2066408A5 (en) | 1971-08-06 |
DE1965401C3 (en) | 1986-01-02 |
BE757377A (en) | 1971-03-16 |
CH524395A (en) | 1972-06-30 |
NL7014238A (en) | 1971-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SNR | Assignments of patents or rights arising from examined patent applications |
Owner name: SCHWEIZERISCHE ALUMINIUM AG |
|
V4 | Lapsed because of reaching the maximum lifetime of a patent |