NL254927A - - Google Patents
Info
- Publication number
- NL254927A NL254927A NL254927DA NL254927A NL 254927 A NL254927 A NL 254927A NL 254927D A NL254927D A NL 254927DA NL 254927 A NL254927 A NL 254927A
- Authority
- NL
- Netherlands
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
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- 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
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- 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
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- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/847—Vanadium, niobium or tantalum or polonium
- B01J23/8472—Vanadium
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- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/889—Manganese, technetium or rhenium
- B01J23/8892—Manganese
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH7704359A CH387601A (de) | 1959-08-17 | 1959-08-17 | Verfahren zur Herstellung eines Katalysators für Oxydationen in der Gasphase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL254927A true NL254927A (US06534493-20030318-C00166.png) |
Family
ID=4535350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL254927D NL254927A (US06534493-20030318-C00166.png) | 1959-08-17 |
Country Status (7)
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1558598A (en) * | 1918-04-26 | 1925-10-27 | Ellis Foster Co | Oxidation of ammonia |
| US1787417A (en) * | 1921-08-11 | 1930-12-30 | Ig Farbenindustrie Ag | Catalytic oxidation of organic compounds |
| US1941688A (en) * | 1928-07-21 | 1934-01-02 | Selden Res & Engineering Corp | Catalytic oxidation of organic compounds |
| DE578723C (de) * | 1929-03-06 | 1933-06-16 | Julius Schmidlin Dr | Verfahren zur katalytischen Oxydation von Anthracen mit Sauerstoff oder solchen enthaltenden Gasen |
| US1880332A (en) * | 1929-05-20 | 1932-10-04 | Harris Seyboldpotter Company | Paper cutting machine |
| US2180353A (en) * | 1933-01-06 | 1939-11-21 | Nat Aniline & Chem Co Inc | Vanadium oxide catalyst |
| CH317108A (de) * | 1953-04-10 | 1956-11-15 | Ciba Geigy | Verfahren zur Herstellung einer Vanadiumkatalysatormasse |
| US2954385A (en) * | 1957-10-02 | 1960-09-27 | Standard Oil Co | Production of maleic and phthalic anhydrides |
-
0
- BE BE594089D patent/BE594089A/xx unknown
- NL NL254927D patent/NL254927A/xx unknown
-
1959
- 1959-08-17 CH CH7704359A patent/CH387601A/de unknown
-
1960
- 1960-08-09 GB GB27554/60A patent/GB935499A/en not_active Expired
- 1960-08-16 ES ES0260410A patent/ES260410A1/es not_active Expired
- 1960-08-16 DE DEC22156A patent/DE1147213B/de active Pending
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1967
- 1967-03-24 US US625880A patent/US3399218A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3399218A (en) | 1968-08-27 |
| ES260410A1 (es) | 1961-03-01 |
| DE1147213B (de) | 1963-04-18 |
| GB935499A (en) | 1963-08-28 |
| BE594089A (US06534493-20030318-C00166.png) | |
| CH387601A (de) | 1965-02-15 |
