JPS5761452B2 - - Google Patents
Info
- Publication number
- JPS5761452B2 JPS5761452B2 JP12109174A JP12109174A JPS5761452B2 JP S5761452 B2 JPS5761452 B2 JP S5761452B2 JP 12109174 A JP12109174 A JP 12109174A JP 12109174 A JP12109174 A JP 12109174A JP S5761452 B2 JPS5761452 B2 JP S5761452B2
- 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
-
- 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
- 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
-
- 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
- B01J23/8877—Vanadium, tantalum, niobium or polonium
-
- 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
- B01J23/8878—Chromium
-
- 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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40841973A | 1973-10-23 | 1973-10-23 | |
| US50578074A | 1974-09-13 | 1974-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5078585A JPS5078585A (en) | 1975-06-26 |
| JPS5761452B2 true JPS5761452B2 (en) | 1982-12-24 |
Family
ID=27020271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12109174A Expired JPS5761452B2 (en) | 1973-10-23 | 1974-10-22 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5761452B2 (en) |
| DE (1) | DE2449992C3 (en) |
| FR (1) | FR2248261B1 (en) |
| GB (1) | GB1488044A (en) |
| IT (1) | IT1025098B (en) |
| NL (1) | NL7413819A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6052856B2 (en) * | 1975-09-05 | 1985-11-21 | 株式会社神戸製鋼所 | Method for removing nitrogen oxides contained in exhaust gas from fixed combustion equipment |
| JPS55124734A (en) * | 1979-03-22 | 1980-09-26 | Nippon Kayaku Co Ltd | Preparation of methacrylic acid |
| JPS5637050A (en) * | 1979-09-04 | 1981-04-10 | Ube Ind Ltd | Preparation of catalyst for preparing unsaturated acid |
| JPS56161841A (en) * | 1980-05-19 | 1981-12-12 | Mitsubishi Petrochem Co Ltd | Manufacture of composite oxide catalyst |
| US4642616A (en) * | 1985-02-14 | 1987-02-10 | Prime Computer, Inc. | Method and apparatus for detection of AC power failure conditions |
| JP5134745B2 (en) | 2001-09-19 | 2013-01-30 | 株式会社日本触媒 | Acrylic acid production method |
| CN109305905B (en) * | 2017-07-28 | 2021-06-18 | 中国石油化工股份有限公司 | Method for synthesizing acrylic acid |
-
1974
- 1974-10-22 NL NL7413819A patent/NL7413819A/en active Search and Examination
- 1974-10-22 IT IT2866874A patent/IT1025098B/en active
- 1974-10-22 DE DE19742449992 patent/DE2449992C3/en not_active Expired
- 1974-10-22 GB GB4555274A patent/GB1488044A/en not_active Expired
- 1974-10-22 JP JP12109174A patent/JPS5761452B2/ja not_active Expired
- 1974-10-22 FR FR7435428A patent/FR2248261B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5078585A (en) | 1975-06-26 |
| FR2248261A1 (en) | 1975-05-16 |
| FR2248261B1 (en) | 1978-04-28 |
| GB1488044A (en) | 1977-10-05 |
| NL7413819A (en) | 1975-04-25 |
| DE2449992B2 (en) | 1977-08-04 |
| DE2449992C3 (en) | 1978-04-13 |
| IT1025098B (en) | 1978-08-10 |
| DE2449992A1 (en) | 1975-04-24 |