BE677753A - - Google Patents
Info
- Publication number
- BE677753A BE677753A BE677753DA BE677753A BE 677753 A BE677753 A BE 677753A BE 677753D A BE677753D A BE 677753DA BE 677753 A BE677753 A BE 677753A
- Authority
- BE
- Belgium
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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
-
- 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
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
- C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC0035308 | 1965-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE677753A true BE677753A (en:Method) | 1966-08-01 |
Family
ID=7021760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE677753D BE677753A (en:Method) | 1965-03-13 | 1966-03-11 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3459797A (en:Method) |
| BE (1) | BE677753A (en:Method) |
| GB (1) | GB1135628A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4115442A (en) * | 1977-08-10 | 1978-09-19 | Celanese Corporation | Oxidation of butene |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2097904A (en) * | 1935-04-09 | 1937-11-02 | Union Carbide & Carbon Corp | Production of maleic acid |
| US2995528A (en) * | 1956-07-06 | 1961-08-08 | Ici Ltd | Oxidation processes |
-
1966
- 1966-03-03 US US531344A patent/US3459797A/en not_active Expired - Lifetime
- 1966-03-11 BE BE677753D patent/BE677753A/xx unknown
- 1966-03-11 GB GB10726/66A patent/GB1135628A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1135628A (en) | 1968-12-04 |
| US3459797A (en) | 1969-08-05 |