JPS5328889B2 - - Google Patents
Info
- Publication number
- JPS5328889B2 JPS5328889B2 JP13658674A JP13658674A JPS5328889B2 JP S5328889 B2 JPS5328889 B2 JP S5328889B2 JP 13658674 A JP13658674 A JP 13658674A JP 13658674 A JP13658674 A JP 13658674A JP S5328889 B2 JPS5328889 B2 JP S5328889B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
-
- 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
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
-
- 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
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/30—Tungsten
-
- 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
- B01J23/32—Manganese, technetium or rhenium
- B01J23/34—Manganese
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
- B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/683—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum or tungsten
-
- 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
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT31750/73A IT1045704B (it) | 1973-11-28 | 1973-11-28 | Perfezionamenti nel procedimento di preparazione dell acido acrilico |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5084521A JPS5084521A (US20030199744A1-20031023-C00003.png) | 1975-07-08 |
| JPS5328889B2 true JPS5328889B2 (US20030199744A1-20031023-C00003.png) | 1978-08-17 |
Family
ID=11234309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13658674A Expired JPS5328889B2 (US20030199744A1-20031023-C00003.png) | 1973-11-28 | 1974-11-27 |
Country Status (7)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62192568U (US20030199744A1-20031023-C00003.png) * | 1986-05-29 | 1987-12-07 | ||
| JPH0211734Y2 (US20030199744A1-20031023-C00003.png) * | 1984-10-31 | 1990-03-28 |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1055468A (en) * | 1973-12-26 | 1979-05-29 | Noel J. Bremer | Catalyst compositions especially useful for preparation of unsaturated acids |
| IT1025610B (it) * | 1974-11-12 | 1978-08-30 | Montedison Spa | Procedimento per la preparazione di acidi carbossilici insaturi per ossidazione catalitica in fase gassosa delle corrispondenti aldeidi |
| IT1048472B (it) * | 1975-10-23 | 1980-11-20 | Montedison Spa | Procedimento per la preparazione di acidi carbossilici insaturi per ossidazione catalitica in fase gassosa delle corrispondenti aldeidi |
| US4042533A (en) * | 1976-06-07 | 1977-08-16 | The Standard Oil Company | Producing unsaturated aliphatic acids |
| DE2718399A1 (de) * | 1976-05-05 | 1977-11-17 | Standard Oil Co Ohio | Verfahren zur herstellung ungesaettigter aliphatischer saeuren und hierfuer verwendbare katalysatoren |
| US4138366A (en) * | 1976-05-05 | 1979-02-06 | The Standard Oil Company | Process for producing unsaturated aliphatic acids and catalysts therefore |
| US4223161A (en) * | 1977-03-31 | 1980-09-16 | The Standard Oil Company (Ohio) | Process for producing unsaturated aliphatic acids |
| US4280929A (en) * | 1979-09-17 | 1981-07-28 | Standard Oil Company | Attrition resistant-higher active component fluid bed catalysts |
| US4280928A (en) * | 1979-10-12 | 1981-07-28 | Rohm And Haas Company | Catalyst compositions and their use for the preparation of methacrolein |
| FR2481146A1 (fr) * | 1980-04-25 | 1981-10-30 | Rhone Poulenc Ind | Procede pour la preparation de catalyseurs a base d'oxydes de molybdene et/ou de tungstene et d'oxydes d'autres metaux |
| US4528398A (en) * | 1981-06-08 | 1985-07-09 | The Standard Oil Company (Ohio) | Method for the preparation of unsaturated carboxylic acid with high activity phosphomolybdic acid based catalysts |
| US4443555A (en) * | 1981-06-08 | 1984-04-17 | The Standard Oil Company | Method for the preparation of high activity phosphomolybdic acid based catalysts |
| DE3308625A1 (de) * | 1983-03-11 | 1984-09-13 | Basf Ag, 6700 Ludwigshafen | Verfahren und katalysator zur herstellung von methacrylsaeure |
| JPH04159243A (ja) * | 1990-10-19 | 1992-06-02 | Mitsubishi Rayon Co Ltd | アクリル酸の製造法 |
| ES2148885T3 (es) * | 1994-11-14 | 2000-10-16 | Nippon Catalytic Chem Ind | Procedimiento para la produccion de acido acrilico. |
| US6384275B2 (en) * | 1998-09-23 | 2002-05-07 | Lg Chem, Ltd. | Method of producing acrylic acid using a catalyst for acrolein oxidation |
| CN112705215B (zh) * | 2019-10-25 | 2023-08-29 | 中国石油化工股份有限公司 | 核壳型催化剂及其制备方法与应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3819685A (en) * | 1971-12-06 | 1974-06-25 | Standard Oil Co | Preparation of esters from unsaturated aldehydes and alcohols |
-
1973
- 1973-11-28 IT IT31750/73A patent/IT1045704B/it active
-
1974
- 1974-11-01 CH CH1464174A patent/CH617170A5/it not_active IP Right Cessation
- 1974-11-05 CA CA213,066A patent/CA1028718A/en not_active Expired
- 1974-11-18 US US05/524,834 patent/US3997600A/en not_active Expired - Lifetime
- 1974-11-27 DE DE19742456100 patent/DE2456100A1/de not_active Ceased
- 1974-11-27 FR FR7438908A patent/FR2252326B1/fr not_active Expired
- 1974-11-27 JP JP13658674A patent/JPS5328889B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0211734Y2 (US20030199744A1-20031023-C00003.png) * | 1984-10-31 | 1990-03-28 | ||
| JPS62192568U (US20030199744A1-20031023-C00003.png) * | 1986-05-29 | 1987-12-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2252326A1 (US20030199744A1-20031023-C00003.png) | 1975-06-20 |
| CA1028718A (en) | 1978-03-28 |
| US3997600A (en) | 1976-12-14 |
| CH617170A5 (US20030199744A1-20031023-C00003.png) | 1980-05-14 |
| IT1045704B (it) | 1980-06-10 |
| JPS5084521A (US20030199744A1-20031023-C00003.png) | 1975-07-08 |
| DE2456100A1 (de) | 1975-06-05 |
| FR2252326B1 (US20030199744A1-20031023-C00003.png) | 1979-02-23 |
