DK436074A - - Google Patents
Info
- Publication number
- DK436074A DK436074A DK436074A DK436074A DK436074A DK 436074 A DK436074 A DK 436074A DK 436074 A DK436074 A DK 436074A DK 436074 A DK436074 A DK 436074A DK 436074 A DK436074 A DK 436074A
- Authority
- DK
- Denmark
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
- B01J23/8872—Alkali or alkaline earth metals
-
- 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
- B01J23/16—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
- B01J23/70—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
- B01J23/8876—Arsenic, antimony or bismuth
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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
- 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
- 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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- 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
- B01J27/24—Nitrogen compounds
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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
-
- 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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9197673 | 1973-08-16 | ||
| JP9197673A JPS5529061B2 (no) | 1973-08-16 | 1973-08-16 | |
| FR7337589 | 1973-10-22 | ||
| FR7337589A FR2248257B1 (no) | 1973-08-16 | 1973-10-22 | |
| GB4935473A GB1438806A (en) | 1973-08-16 | 1973-10-23 | Catalysts and processes using them |
| GB4935473 | 1973-10-23 | ||
| DE2353131 | 1973-10-23 | ||
| NL7314507A NL169067C (nl) | 1973-08-16 | 1973-10-23 | Werkwijze voor het bereiden van onverzadigde carbonzuren en werkwijze voor het bereiden van een daartoe geschikte katalysator. |
| DE2353131A DE2353131C3 (de) | 1973-08-16 | 1973-10-23 | Katalysator fur die Gasphasenoxydation von ungesättigten Aldehyden zu ungesättigten Carbonsäuren |
| NL7314507 | 1973-10-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK436074A true DK436074A (no) | 1975-04-28 |
| DK155932B DK155932B (da) | 1989-06-05 |
| DK155932C DK155932C (da) | 1989-10-30 |
Family
ID=27510326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK436074A DK155932C (da) | 1973-08-16 | 1974-08-15 | Fremgangsmaade til fremstilling af acrylsyre eller methacrylsyre |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5529061B2 (no) |
| BE (1) | BE818803A (no) |
| BR (1) | BR7406751D0 (no) |
| CA (1) | CA1015374A (no) |
| DE (1) | DE2353131C3 (no) |
| DK (1) | DK155932C (no) |
| ES (1) | ES429309A1 (no) |
| FR (1) | FR2248257B1 (no) |
| GB (1) | GB1438806A (no) |
| IE (1) | IE39880B1 (no) |
| IT (1) | IT1030549B (no) |
| NL (1) | NL169067C (no) |
| NO (1) | NO142217C (no) |
| SE (1) | SE412380B (no) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57297B2 (no) * | 1974-01-19 | 1982-01-06 | ||
| JPS5946934B2 (ja) * | 1976-02-09 | 1984-11-15 | 東ソー株式会社 | メタクリル酸の製法 |
| IN147123B (no) * | 1976-10-19 | 1979-11-17 | Standard Oil Co Ohio | |
| US4110369A (en) * | 1976-10-19 | 1978-08-29 | The Standard Oil Company | Process for the preparation of unsaturated acids from unsaturated aldehydes |
| US4169070A (en) | 1978-04-12 | 1979-09-25 | Halcon Research And Development Corporation | Catalyst and process for producing unsaturated acids by using same |
| DE3208572A1 (de) * | 1982-03-10 | 1983-09-22 | Basf Ag, 6700 Ludwigshafen | Verfahren und katalysator zur herstellung von methacrylsaeure |
| DE3364798D1 (en) * | 1982-04-21 | 1986-09-04 | Bridgestone Tire Co Ltd | Use of a catalyst for cleaning exhaust gas particulates |
| DE3369912D1 (en) * | 1983-01-05 | 1987-04-09 | Mitsubishi Rayon Co | Process for the calcination of phosphorus-molybdenum catalyst |
| JPH0791212B2 (ja) * | 1988-07-11 | 1995-10-04 | 三菱レイヨン株式会社 | メタクリル酸の製造法 |
| JP2002322116A (ja) | 2001-04-25 | 2002-11-08 | Nippon Shokubai Co Ltd | （メタ）アクリル酸の製造方法 |
-
1973
- 1973-08-16 JP JP9197673A patent/JPS5529061B2/ja not_active Expired
- 1973-10-22 FR FR7337589A patent/FR2248257B1/fr not_active Expired
- 1973-10-23 NL NL7314507A patent/NL169067C/xx active
- 1973-10-23 GB GB4935473A patent/GB1438806A/en not_active Expired
- 1973-10-23 DE DE2353131A patent/DE2353131C3/de not_active Expired
-
1974
- 1974-08-07 NO NO742842A patent/NO142217C/no unknown
- 1974-08-13 BE BE147570A patent/BE818803A/xx not_active IP Right Cessation
- 1974-08-14 IT IT26308/74A patent/IT1030549B/it active
- 1974-08-14 SE SE7410384A patent/SE412380B/xx not_active IP Right Cessation
- 1974-08-15 DK DK436074A patent/DK155932C/da not_active IP Right Cessation
- 1974-08-15 BR BR6751/74A patent/BR7406751D0/pt unknown
- 1974-08-15 CA CA207,101A patent/CA1015374A/en not_active Expired
- 1974-08-16 IE IE1712/74A patent/IE39880B1/xx unknown
- 1974-08-16 ES ES74429309A patent/ES429309A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5529061B2 (no) | 1980-07-31 |
| FR2248257B1 (no) | 1977-09-09 |
| ES429309A1 (es) | 1976-10-01 |
| GB1438806A (en) | 1976-06-09 |
| NO142217C (no) | 1980-07-30 |
| NL169067C (nl) | 1982-01-04 |
| NO742842L (no) | 1975-03-17 |
| SE412380B (sv) | 1980-03-03 |
| IE39880L (en) | 1975-02-16 |
| IE39880B1 (en) | 1979-01-17 |
| BR7406751D0 (pt) | 1975-06-03 |
| BE818803A (fr) | 1974-12-02 |
| IT1030549B (it) | 1979-04-10 |
| DK155932C (da) | 1989-10-30 |
| NL7314507A (nl) | 1975-04-25 |
| DE2353131A1 (de) | 1975-04-24 |
| SE7410384L (no) | 1975-02-17 |
| NO142217B (no) | 1980-04-08 |
| JPS5041811A (no) | 1975-04-16 |
| DE2353131C3 (de) | 1980-02-14 |
| CA1015374A (en) | 1977-08-09 |
| DK155932B (da) | 1989-06-05 |
| FR2248257A1 (no) | 1975-05-16 |
| DE2353131B2 (de) | 1979-06-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |