DD105134A5 - - Google Patents
Info
- Publication number
- DD105134A5 DD105134A5 DD172613A DD17261373A DD105134A5 DD 105134 A5 DD105134 A5 DD 105134A5 DD 172613 A DD172613 A DD 172613A DD 17261373 A DD17261373 A DD 17261373A DD 105134 A5 DD105134 A5 DD 105134A5
- 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
- B01J23/882—Molybdenum and cobalt
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- B01J35/60—
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
- C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
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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
- 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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- B01J35/612—
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- B01J35/633—
-
- 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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2243583A DE2243583C3 (de) | 1972-09-05 | 1972-09-05 | Verfahren zur Herstellung eines Kobaltmolybdat-Katalysators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD105134A5 true DD105134A5 (xx) | 1974-04-12 |
Family
ID=5855542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD172613A DD105134A5 (xx) | 1972-09-05 | 1973-07-30 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3843555A (xx) |
| JP (1) | JPS577775B2 (xx) |
| BE (1) | BE804267A (xx) |
| CA (1) | CA1008058A (xx) |
| DD (1) | DD105134A5 (xx) |
| DE (1) | DE2243583C3 (xx) |
| FR (1) | FR2197650B1 (xx) |
| GB (1) | GB1397998A (xx) |
| IT (1) | IT996131B (xx) |
| NL (1) | NL7312209A (xx) |
| SU (1) | SU537616A3 (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002696A (en) * | 1975-06-30 | 1977-01-11 | The Goodyear Tire & Rubber Company | Oxidative dehydrogenation of olefins over a high activity cobalt-molybdate catalyst |
| US4055514A (en) * | 1976-03-15 | 1977-10-25 | Merck & Co., Inc. | Catalyst for preparation of 4-cyanothiazole |
| FR2364061A1 (fr) * | 1976-09-14 | 1978-04-07 | Rhone Poulenc Ind | Nouveau catalyseur pour la preparation d'aldehydes a-b insatures par oxydation d'olefines en phase gazeuse et son procede de preparation |
| US4388223A (en) * | 1981-04-06 | 1983-06-14 | Euteco Impianti S.P.A. | Catalyst for the conversion of unsaturated hydrocarbons into diolefins or unsaturated aldehydes and nitriles, and process for preparing the same |
| ATE34744T1 (de) * | 1982-02-12 | 1988-06-15 | Hoffmann La Roche | Verfahren zur herstellung von ketopantolacton. |
| WO2009147965A1 (ja) * | 2008-06-02 | 2009-12-10 | 日本化薬株式会社 | 触媒並びに不飽和アルデヒド及び不飽和カルボン酸の製造方法 |
| JP2020049425A (ja) * | 2018-09-27 | 2020-04-02 | 国立大学法人東京工業大学 | 触媒の製造方法 |
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1972
- 1972-09-05 DE DE2243583A patent/DE2243583C3/de not_active Expired
-
1973
- 1973-07-30 DD DD172613A patent/DD105134A5/xx unknown
- 1973-08-23 GB GB3994173A patent/GB1397998A/en not_active Expired
- 1973-08-28 CA CA179,839A patent/CA1008058A/en not_active Expired
- 1973-08-31 BE BE135150A patent/BE804267A/xx not_active IP Right Cessation
- 1973-08-31 US US00393434A patent/US3843555A/en not_active Expired - Lifetime
- 1973-08-31 FR FR7331562A patent/FR2197650B1/fr not_active Expired
- 1973-09-03 IT IT52301/73A patent/IT996131B/it active
- 1973-09-04 SU SU1959476A patent/SU537616A3/ru active
- 1973-09-04 NL NL7312209A patent/NL7312209A/xx not_active Application Discontinuation
- 1973-09-05 JP JP10012073A patent/JPS577775B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2243583A1 (de) | 1974-03-14 |
| SU537616A3 (ru) | 1976-11-30 |
| FR2197650A1 (xx) | 1974-03-29 |
| GB1397998A (en) | 1975-06-18 |
| JPS4965395A (xx) | 1974-06-25 |
| FR2197650B1 (xx) | 1982-07-09 |
| CA1008058A (en) | 1977-04-05 |
| IT996131B (it) | 1975-12-10 |
| NL7312209A (xx) | 1974-03-07 |
| DE2243583B2 (de) | 1979-02-22 |
| DE2243583C3 (de) | 1979-12-20 |
| BE804267A (fr) | 1974-02-28 |
| JPS577775B2 (xx) | 1982-02-12 |
| US3843555A (en) | 1974-10-22 |