IN148908B - - Google Patents
Info
- Publication number
- IN148908B IN148908B IN366/DEL/78A IN366DE1978A IN148908B IN 148908 B IN148908 B IN 148908B IN 366DE1978 A IN366DE1978 A IN 366DE1978A IN 148908 B IN148908 B IN 148908B
- Authority
- IN
- India
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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
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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
- 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
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- 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
-
- 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
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (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 |
|---|---|---|---|
| US05/801,950 US4172084A (en) | 1977-05-31 | 1977-05-31 | Production of maleic anhydride from four-carbon hydrocarbons using catalysts prepared by hydrothermal techniques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN148908B true IN148908B (ro) | 1981-07-18 |
Family
ID=25182437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN366/DEL/78A IN148908B (ro) | 1977-05-31 | 1978-05-15 |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4172084A (ro) |
| JP (1) | JPS5413483A (ro) |
| AT (1) | ATA388678A (ro) |
| BE (1) | BE867630A (ro) |
| BR (1) | BR7803421A (ro) |
| CA (1) | CA1099694A (ro) |
| DD (1) | DD137931A5 (ro) |
| DE (1) | DE2822757A1 (ro) |
| ES (3) | ES470275A1 (ro) |
| FR (1) | FR2392983A1 (ro) |
| GB (1) | GB1598159A (ro) |
| IN (1) | IN148908B (ro) |
| IT (1) | IT1094691B (ro) |
| MX (1) | MX148761A (ro) |
| NL (1) | NL7805928A (ro) |
| NO (1) | NO781873L (ro) |
| PT (1) | PT68087A (ro) |
| RO (1) | RO76789A2 (ro) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4253988A (en) * | 1979-10-26 | 1981-03-03 | Monsanto Company | Conditioning phosphorus-vanadium-oxygen catalyst |
| US4312787A (en) * | 1979-12-17 | 1982-01-26 | Standard Oil Company | Coated catalysts containing high loading of active phase, particularly useful in the preparation of maleic anhydride |
| US4244879A (en) * | 1979-12-26 | 1981-01-13 | Standard Oil Company (Ohio) | Preparation of maleic anhydride |
| US4410752A (en) * | 1980-07-10 | 1983-10-18 | The Standard Oil Company | Process for the oxydehydrogenation of ethane to ethylene |
| US4560674A (en) * | 1983-12-28 | 1985-12-24 | Monsanto Company | Catalysts for the production of maleic anhydride |
| US4528280A (en) * | 1983-12-28 | 1985-07-09 | Monsanto Company | Process for preparing phosphorus-vanadium mixed oxide catalysts |
| JPS60199603A (ja) * | 1984-03-23 | 1985-10-09 | 松下電工株式会社 | モザイク柄化粧単板およびその製造方法 |
| US5155235A (en) * | 1990-07-12 | 1992-10-13 | Mitsui Toatsu Chemicals, Inc. | Catalyst for producing maleic anhydride from butane and process for preparing same |
| US5364824A (en) * | 1992-12-08 | 1994-11-15 | Huntsman Specialty Chemicals Corporation | Catalysis for the production of maleic anhydride containing vanadium-phosphorus oxide with selected promoter elements |
| US5945368A (en) * | 1995-10-02 | 1999-08-31 | Huntsman Petrochemical Corporation | Molybdenum-modified vanadium-phosphorus oxide catalysts for the production of maleic anhydride |
| DE102014004786B4 (de) * | 2014-04-02 | 2021-09-30 | Clariant International Ltd. | Alkalimetall-modifizierter Vanadium-Phosphor-Oxid (VPO)-Katalysator |
| CN108408707B (zh) * | 2018-02-09 | 2019-10-22 | 河南理工大学 | 一种锂离子正极材料纳米ω-VOPO4的制备方法 |
| CN117816224A (zh) * | 2021-08-27 | 2024-04-05 | 中国石油化工股份有限公司 | 一种顺酐选择性加氢催化剂的制备方法与应用 |
| CN115850214A (zh) * | 2022-12-28 | 2023-03-28 | 常州新日催化剂股份有限公司 | 一种正丁烷氧化制备顺丁烯二酸酐的方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3156707A (en) * | 1962-05-17 | 1964-11-10 | Petro Tex Chem Corp | Oxidation of aliphatic hydrocarbons |
| US3907835A (en) * | 1971-05-20 | 1975-09-23 | Gulf Research Development Co | Preparation of maleic anhydride using a catalyst containing a uranyl ion |
| US3867411A (en) * | 1971-12-27 | 1975-02-18 | Monsanto Co | P-v-fe catalyst modified with chromium for production of maleic anhydride from saturated aliphatic hydrocarbons |
| US3907707A (en) * | 1973-03-19 | 1975-09-23 | Monsanto Co | Vanadium catalysts made with a trivalent phosphorus compound |
| DE2318755C2 (de) * | 1973-04-13 | 1982-03-04 | Kraftwerk Union AG, 4330 Mülheim | Doppelstrom-Elektromagnetfilter |
| US4064070A (en) * | 1974-12-23 | 1977-12-20 | Chevron Research Company | Catalyst for producing maleic anhydride |
| US4016105A (en) * | 1975-02-07 | 1977-04-05 | Petro-Tex Chemical Corporation | Catalyst preparative method |
| US4018709A (en) * | 1975-03-17 | 1977-04-19 | Petro-Tex Chemical Corporation | Catalyst for preparing maleic anhydride from C4 hydrocarbons |
-
1977
- 1977-05-31 US US05/801,950 patent/US4172084A/en not_active Expired - Lifetime
-
1978
- 1978-05-09 CA CA302,918A patent/CA1099694A/en not_active Expired
- 1978-05-15 IN IN366/DEL/78A patent/IN148908B/en unknown
- 1978-05-19 IT IT23626/78A patent/IT1094691B/it active
- 1978-05-24 DE DE19782822757 patent/DE2822757A1/de not_active Withdrawn
- 1978-05-26 PT PT68087A patent/PT68087A/pt unknown
- 1978-05-29 ES ES470275A patent/ES470275A1/es not_active Expired
- 1978-05-29 BR BR7803421A patent/BR7803421A/pt unknown
- 1978-05-29 FR FR7815919A patent/FR2392983A1/fr active Granted
- 1978-05-29 AT AT0388678A patent/ATA388678A/de not_active IP Right Cessation
- 1978-05-30 MX MX173611A patent/MX148761A/es unknown
- 1978-05-30 NO NO78781873A patent/NO781873L/no unknown
- 1978-05-30 RO RO7894213A patent/RO76789A2/ro unknown
- 1978-05-30 BE BE188171A patent/BE867630A/xx not_active IP Right Cessation
- 1978-05-31 JP JP6559778A patent/JPS5413483A/ja active Granted
- 1978-05-31 GB GB25673/78A patent/GB1598159A/en not_active Expired
- 1978-05-31 DD DD78205689A patent/DD137931A5/xx unknown
- 1978-05-31 NL NL7805928A patent/NL7805928A/xx not_active Application Discontinuation
- 1978-08-24 ES ES472810A patent/ES472810A1/es not_active Expired
- 1978-08-24 ES ES472811A patent/ES472811A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO781873L (no) | 1978-12-01 |
| BE867630A (fr) | 1978-09-18 |
| IT7823626A0 (it) | 1978-05-19 |
| ES472810A1 (es) | 1979-04-01 |
| ATA388678A (de) | 1981-12-15 |
| FR2392983A1 (fr) | 1978-12-29 |
| JPS5413483A (en) | 1979-01-31 |
| GB1598159A (en) | 1981-09-16 |
| PT68087A (en) | 1978-06-01 |
| IT1094691B (it) | 1985-08-02 |
| DD137931A5 (de) | 1979-10-03 |
| NL7805928A (nl) | 1978-12-04 |
| US4172084A (en) | 1979-10-23 |
| FR2392983B1 (ro) | 1983-09-09 |
| JPS622850B2 (ro) | 1987-01-22 |
| ES472811A1 (es) | 1979-04-01 |
| ES470275A1 (es) | 1979-01-01 |
| MX148761A (es) | 1983-06-14 |
| RO76789A2 (ro) | 1981-05-30 |
| CA1099694A (en) | 1981-04-21 |
| BR7803421A (pt) | 1979-01-02 |
| DE2822757A1 (de) | 1978-12-14 |