DD127322A5 - - Google Patents
Info
- Publication number
- DD127322A5 DD127322A5 DD194340A DD19434076A DD127322A5 DD 127322 A5 DD127322 A5 DD 127322A5 DD 194340 A DD194340 A DD 194340A DD 19434076 A DD19434076 A DD 19434076A DD 127322 A5 DD127322 A5 DD 127322A5
- Authority
- DD
- German Democratic Republic
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
- B01J23/70—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
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8874—Gallium, indium or thallium
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/16—Clays or other mineral silicates
-
- 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
-
- 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
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
-
- 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
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8875—Germanium, tin or lead
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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
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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
- C07C51/25—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
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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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/605,362 US4017423A (en) | 1975-08-18 | 1975-08-18 | Process for the preparation of unsaturated acids from unsaturated aldehydes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD127322A5 true DD127322A5 (US06312121-20011106-C00033.png) | 1977-09-14 |
Family
ID=24423356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD194340A DD127322A5 (US06312121-20011106-C00033.png) | 1975-08-18 | 1976-08-16 |
Country Status (17)
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1513335A (en) * | 1975-03-17 | 1978-06-07 | Mitsubishi Rayon Co | Process and a catalyst for the preparation of unsaturated carboxylic acid |
| US4118419A (en) * | 1975-12-03 | 1978-10-03 | Mitsubishi Rayon Company, Ltd. | Catalytic process for the preparation of an unsaturated carboxylic acid |
| US4358608A (en) * | 1976-06-07 | 1982-11-09 | The Standard Oil Company | Process for producing unsaturated aliphatic acids |
| US4085065A (en) * | 1976-10-19 | 1978-04-18 | The Standard Oil Company (Ohio) | Process for the preparation of unsaturated acids from unsaturated aldehydes |
| JPS552619A (en) * | 1978-06-21 | 1980-01-10 | Nippon Kayaku Co Ltd | Preparation of methacrylic acid and catalyst |
| JPS5531006A (en) * | 1978-08-25 | 1980-03-05 | Ube Ind Ltd | Preparation of methacrylic acid |
| US4252682A (en) * | 1978-12-26 | 1981-02-24 | Halcon Research And Development Corp. | Catalyst for producing methacrylic acid |
| US4271040A (en) * | 1978-12-26 | 1981-06-02 | Halcon Research And Development Corp. | Catalyst and process for producing methacrylic acid |
| JPS55122734A (en) * | 1979-03-16 | 1980-09-20 | Nippon Kayaku Co Ltd | Preparation of methacrylic acid and its catalyst |
| US4279777A (en) * | 1979-12-10 | 1981-07-21 | The Standard Oil Company | Molybdenum-copper-tin catalysts |
| US4404397A (en) * | 1980-03-24 | 1983-09-13 | Air Products And Chemicals, Inc. | High conversion of C3 and C4 olefins to corresponding unsaturated aldehydes and acids with stable molybdenum catalysts |
| US4301030A (en) * | 1980-08-05 | 1981-11-17 | The Standard Oil Company | Bi-containing methacrolein oxidation catalysts |
| US4301031A (en) * | 1980-08-05 | 1981-11-17 | The Standard Oil Company | Methacrolein oxidation catalysts |
| DE3030243A1 (de) * | 1980-08-09 | 1982-03-18 | Basf Ag, 6700 Ludwigshafen | Oxidationskatalysator insbesondere fuer die herstellung von methacrylsaeure durch gasphasenoxidation von methacrolein |
| US4347163A (en) * | 1980-10-03 | 1982-08-31 | Standard Oil Company | Te-containing methacrolein oxidation catalysts and their use |
| US4410448A (en) * | 1981-12-28 | 1983-10-18 | The Standard Oil Company | Method for controlling the change in the crush strength of a catalyst particle during finishing calcination |
| US4596784A (en) * | 1982-06-07 | 1986-06-24 | Rohm And Haas Company | Catalyst compositions and their use for the preparation of unsaturated carboxylic acids |
| US4710484A (en) * | 1982-06-25 | 1987-12-01 | The Standard Oil Company | Method for preparing a supported mixed-metal oxide oxidation catalyst |
| JPS59115750A (ja) * | 1982-12-22 | 1984-07-04 | Nippon Shokubai Kagaku Kogyo Co Ltd | メタクリル酸合成用触媒 |
| US5028713A (en) * | 1983-12-08 | 1991-07-02 | The Standard Oil Company | Ammoxidation of methyl substituted heteroaromatics to make heteroaromatic nitriles |
| US5260250A (en) * | 1989-07-05 | 1993-11-09 | Bp Chemicals Limited | Catalyst for the production of ethylene and acetic acid |
| US5210293A (en) * | 1989-07-05 | 1993-05-11 | Bp Chemicals Limited | Process and catalyst for the production of ethylene and acetic acid |
| KR100477894B1 (ko) * | 2002-06-04 | 2005-03-18 | 한국과학기술연구원 | 헤테로폴리산 촉매의 제조방법과 이를 이용하는 메타크릴산의 제조방법 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3086026A (en) * | 1959-06-27 | 1963-04-16 | Basf Ag | Production of maleic acid and maleic anhydride |
| DE1146844B (de) * | 1960-12-14 | 1963-04-11 | Thyssensche Gas Und Wasserwerk | Verfahren zum Verkoken von gasreichen backenden Kohlen zur Erzeugung von Erzkoks |
| US3882047A (en) * | 1971-11-30 | 1975-05-06 | Nippon Zeon Co | Oxidation catalyst composition of unsaturated carboxylic acid |
| US3795703A (en) * | 1971-11-30 | 1974-03-05 | Nippon Zeon Co | Process for preparing unsaturated carboxylic acids |
| GB1417787A (en) * | 1972-11-13 | 1975-12-17 | Mitsubishi Rayon Co | Catalyst composition for oxidation of butenes |
| US3976688A (en) * | 1973-11-26 | 1976-08-24 | Nippon Zeon Co., Ltd. | Process for preparing unsaturated carboxylic acids |
| DE2460541C3 (de) * | 1973-12-29 | 1979-10-18 | Nippon Shokubai Kagaku Kogyo Co. Ltd., Osaka (Japan) | Phosphor, Molybdän und Vanadium sowie gegebenenfalls Kupfer, Kobalt, Zirkon, Wismut, Antimon und/oder Arsen enthaltender Oxydkatalysator und dessen Verwendung zur Herstellung von Methacrylsäure |
-
1975
- 1975-08-18 US US05/605,362 patent/US4017423A/en not_active Expired - Lifetime
-
1976
- 1976-08-03 DE DE19762634790 patent/DE2634790A1/de not_active Withdrawn
- 1976-08-05 RO RO7687215A patent/RO69967A/ro unknown
- 1976-08-05 AT AT583076A patent/AT357510B/de not_active IP Right Cessation
- 1976-08-09 PT PT65453A patent/PT65453B/pt unknown
- 1976-08-10 JP JP51096586A patent/JPS5236619A/ja active Pending
- 1976-08-10 CA CA258,778A patent/CA1072072A/en not_active Expired
- 1976-08-16 FR FR7624878A patent/FR2321327A1/fr active Granted
- 1976-08-16 CS CS765327A patent/CS196318B2/cs unknown
- 1976-08-16 DD DD194340A patent/DD127322A5/xx unknown
- 1976-08-17 ES ES450761A patent/ES450761A1/es not_active Expired
- 1976-08-17 BE BE169858A patent/BE845248A/xx unknown
- 1976-08-17 SU SU762388702A patent/SU751311A3/ru active
- 1976-08-17 NO NO762835A patent/NO762835L/no unknown
- 1976-08-18 BR BR7605401A patent/BR7605401A/pt unknown
- 1976-08-18 NL NL7609180A patent/NL7609180A/xx not_active Application Discontinuation
- 1976-08-18 GB GB34383/76A patent/GB1556719A/en not_active Expired
-
1977
- 1977-08-16 ES ES461628A patent/ES461628A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2321327B1 (US06312121-20011106-C00033.png) | 1980-03-21 |
| BR7605401A (pt) | 1977-08-16 |
| DE2634790A1 (de) | 1977-07-07 |
| ES461628A1 (es) | 1978-06-16 |
| CS196318B2 (en) | 1980-03-31 |
| NL7609180A (nl) | 1977-02-22 |
| ATA583076A (de) | 1979-12-15 |
| PT65453A (en) | 1976-09-01 |
| JPS5236619A (en) | 1977-03-22 |
| CA1072072A (en) | 1980-02-19 |
| BE845248A (fr) | 1976-12-16 |
| SU751311A3 (ru) | 1980-07-23 |
| ES450761A1 (es) | 1977-12-16 |
| GB1556719A (en) | 1979-11-28 |
| FR2321327A1 (fr) | 1977-03-18 |
| US4017423A (en) | 1977-04-12 |
| AT357510B (de) | 1980-07-10 |
| NO762835L (US06312121-20011106-C00033.png) | 1977-02-21 |
| PT65453B (en) | 1978-02-10 |
| RO69967A (ro) | 1981-05-15 |
