NL7403502A - - Google Patents
Info
- Publication number
- NL7403502A NL7403502A NL7403502A NL7403502A NL7403502A NL 7403502 A NL7403502 A NL 7403502A NL 7403502 A NL7403502 A NL 7403502A NL 7403502 A NL7403502 A NL 7403502A NL 7403502 A NL7403502 A NL 7403502A
- 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
- C07C51/21—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
-
- 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
-
- 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
- B01J37/28—Phosphorising
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G31/00—Compounds of 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
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US342325A US3907707A (en) | 1973-03-19 | 1973-03-19 | Vanadium catalysts made with a trivalent phosphorus compound |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7403502A true NL7403502A (it) | 1974-09-23 |
| NL163135B NL163135B (nl) | 1980-03-17 |
| NL163135C NL163135C (nl) | 1980-08-15 |
Family
ID=23341336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7403502.A NL163135C (nl) | 1973-03-19 | 1974-03-15 | Werkwijze voor het bereiden van een katalysator. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3907707A (it) |
| JP (1) | JPS532631B2 (it) |
| BE (1) | BE812462A (it) |
| BR (1) | BR7402085D0 (it) |
| CA (1) | CA1025176A (it) |
| DD (2) | DD114057A5 (it) |
| DE (1) | DE2412913C2 (it) |
| ES (2) | ES424314A1 (it) |
| FR (1) | FR2222132B1 (it) |
| GB (1) | GB1445494A (it) |
| IT (1) | IT1007659B (it) |
| NL (1) | NL163135C (it) |
| SU (1) | SU1271366A3 (it) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH598863A5 (it) * | 1975-01-10 | 1978-05-12 | Lonza Ag | |
| GB1505458A (en) * | 1975-02-24 | 1978-03-30 | Monsanto Co | Catalyst precursor preparation |
| US4013586A (en) * | 1975-07-24 | 1977-03-22 | Monsanto Company | Vanadium catalysts prepared with phosphonates |
| US4179404A (en) * | 1976-12-15 | 1979-12-18 | Denka Chemical Corporation | Catalyst preparative method |
| US4172084A (en) * | 1977-05-31 | 1979-10-23 | Standard Oil Company | Production of maleic anhydride from four-carbon hydrocarbons using catalysts prepared by hydrothermal techniques |
| DE3028752A1 (de) * | 1979-07-30 | 1981-02-19 | Monsanto Co | Verfahren zur herstellung von phosphor-vanadium-sauerstoff-katalysatoren |
| US4283307A (en) * | 1980-06-02 | 1981-08-11 | Denka Chemical Corporation | Catalyst structure for the partial oxidation of n-butane to produce maleic anhydride |
| US4374043A (en) * | 1980-12-29 | 1983-02-15 | The Standard Oil Company | Preparation of fluidizable vanadium phosphorus oxide catalysts using a mixed phosphorus source |
| US4361501A (en) * | 1980-12-29 | 1982-11-30 | The Standard Oil Company | Preparation of vanadium phosphorus catalysts using a mixed phosphorus source |
| US4429137A (en) | 1980-12-29 | 1984-01-31 | The Standard Oil Company | Preparation of maleic anhydride |
| US4317778A (en) * | 1980-12-29 | 1982-03-02 | Standard Oil Company (Sohio) | Preparation of maleic anhydride using fluidized catalysts |
| US4374756A (en) * | 1981-09-09 | 1983-02-22 | Koppers Company, Inc. | Vanadium-hydrogen-phosphorus-oxygen catalytic material |
| CA1197230A (en) * | 1982-06-30 | 1985-11-26 | Dennis E. Dria | Preparation of improved mixed vanadium phosphorus oxide catalysts and their use in oxidation processes |
| US4569925A (en) * | 1982-07-01 | 1986-02-11 | Exxon Research & Engineering Co. | Process for preparing a vanadium phosphorus oxygen catalyst composition by an organic solution method |
| US5009849A (en) * | 1984-12-14 | 1991-04-23 | Monsanto Company | Apparatus for carrying out catalyzed chemical reactions and for studying catalysis |
| US4626412A (en) * | 1984-12-14 | 1986-12-02 | Monsanto Company | Method and apparatus for carrying out catalyzed chemical reactions and for studying catalysts |
| DE19645066C2 (de) * | 1996-10-31 | 1999-11-04 | Consortium Elektrochem Ind | Verfahren zur Herstellung von Katalysatoren für die Gasphasenoxidation von C¶4¶-Kohlenwasserstoffen zu Maleinsäureanhydrid |
| US7399456B2 (en) * | 2005-02-25 | 2008-07-15 | Conocophillips Company | Process for the removal of heavy metals from gases, and compositions therefor and therewith |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2156707A (en) * | 1937-02-06 | 1939-05-02 | Union Switch & Signal Co | Remote controlling apparatus |
| GB944494A (en) * | 1961-01-06 | 1963-12-18 | Allied Chem | Improvements relating to oxidation catalysts |
| US3277017A (en) * | 1961-01-06 | 1966-10-04 | Allied Chem | V2o5-ag3po4 containing oxidation catalysts |
| GB949891A (en) * | 1961-01-28 | 1964-02-19 | Sumitomo Chemical Co | Method for polymerizing olefin oxides |
| US3238253A (en) * | 1961-02-20 | 1966-03-01 | Petro Tex Chem Corp | Oxidation of alpha, beta unsaturated aldehydes in the presence of a catalyst containing v, p, mn and o |
| US3238254A (en) * | 1961-02-20 | 1966-03-01 | Petro Tex Chem Corp | Oxidation of alpha, beta unsaturated aldehydes in the presence of a catalyst containing v, p, cu and o |
| US3342849A (en) * | 1963-11-01 | 1967-09-19 | Petro Tex Chem Corp | Production of aliphatic nitriles |
| US3474041A (en) * | 1964-03-05 | 1969-10-21 | Petro Tex Chem Corp | Organo-phosphorus compounds in the reactivation of vanadium - phosphorus-oxygen catalysts |
| DE1468814C3 (de) * | 1965-06-18 | 1979-09-06 | Denka Chemical Corp., Houston, Tex. (V.St.A.) | Verfahren zur Reaktivierung und Stabilisierung von Vanadin-Phosphor-Sauerstoff-Katalysatoren |
| US3320331A (en) * | 1966-01-27 | 1967-05-16 | Exxon Research Engineering Co | Oxidative dehydrogenation of aliphatic hydrocarbons over aluminum phosphate supported molybdenum and vanadium |
| DE1770841C3 (de) * | 1968-07-10 | 1980-02-21 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Cyanpyridinen |
| US4017521A (en) * | 1972-06-19 | 1977-04-12 | Chevron Research Company | Process for the manufacture of maleic anhydride using high surface area catalyst |
-
1973
- 1973-03-19 US US342325A patent/US3907707A/en not_active Expired - Lifetime
-
1974
- 1974-03-15 ES ES424314A patent/ES424314A1/es not_active Expired
- 1974-03-15 NL NL7403502.A patent/NL163135C/xx not_active IP Right Cessation
- 1974-03-18 GB GB1186174A patent/GB1445494A/en not_active Expired
- 1974-03-18 JP JP3016674A patent/JPS532631B2/ja not_active Expired
- 1974-03-18 DD DD181804A patent/DD114057A5/xx unknown
- 1974-03-18 CA CA195,266A patent/CA1025176A/en not_active Expired
- 1974-03-18 SU SU742005050A patent/SU1271366A3/ru active
- 1974-03-18 BE BE142140A patent/BE812462A/xx not_active IP Right Cessation
- 1974-03-18 BR BR2085/74A patent/BR7402085D0/pt unknown
- 1974-03-18 DD DD177251A patent/DD111364A5/xx unknown
- 1974-03-18 DE DE2412913A patent/DE2412913C2/de not_active Expired
- 1974-03-18 FR FR7409083A patent/FR2222132B1/fr not_active Expired
- 1974-04-08 IT IT20855/74A patent/IT1007659B/it active
- 1974-12-26 ES ES433333A patent/ES433333A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES433333A1 (es) | 1976-10-16 |
| GB1445494A (en) | 1976-08-11 |
| IT1007659B (it) | 1976-10-30 |
| NL163135B (nl) | 1980-03-17 |
| JPS49126587A (it) | 1974-12-04 |
| SU1271366A3 (ru) | 1986-11-15 |
| DD114057A5 (it) | 1975-07-12 |
| AU6677474A (en) | 1975-09-18 |
| FR2222132A1 (it) | 1974-10-18 |
| DE2412913C2 (de) | 1982-08-26 |
| ES424314A1 (es) | 1976-06-01 |
| DD111364A5 (it) | 1975-02-12 |
| JPS532631B2 (it) | 1978-01-30 |
| US3907707A (en) | 1975-09-23 |
| NL163135C (nl) | 1980-08-15 |
| BE812462A (fr) | 1974-09-18 |
| CA1025176A (en) | 1978-01-31 |
| BR7402085D0 (pt) | 1974-11-05 |
| FR2222132B1 (it) | 1978-09-08 |
| DE2412913A1 (de) | 1974-09-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V4 | Lapsed because of reaching the maximum lifetime of a patent |