BE756403A - Procede de preparation d'un catalyseur sur support - Google Patents
Procede de preparation d'un catalyseur sur supportInfo
- Publication number
- BE756403A BE756403A BE756403DA BE756403A BE 756403 A BE756403 A BE 756403A BE 756403D A BE756403D A BE 756403DA BE 756403 A BE756403 A BE 756403A
- Authority
- BE
- Belgium
- Prior art keywords
- catalyst
- preparing
- support
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
-
- 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
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8993—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 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
- B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
- B01J27/19—Molybdenum
- B01J27/192—Molybdenum with bismuth
-
- 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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/04—Supporting filaments or the like during their treatment
- D01D10/049—Supporting filaments or the like during their treatment as staple fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691947830 DE1947830C (de) | 1969-09-22 | Verfahren zur Herstellung eines Trägerkatalysators |
Publications (1)
Publication Number | Publication Date |
---|---|
BE756403A true BE756403A (fr) | 1971-03-22 |
Family
ID=5746155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE756403D BE756403A (fr) | 1969-09-22 | 1970-09-21 | Procede de preparation d'un catalyseur sur support |
Country Status (6)
Country | Link |
---|---|
US (1) | US3691096A (fr) |
BE (1) | BE756403A (fr) |
CA (1) | CA946361A (fr) |
FR (1) | FR2062451A5 (fr) |
GB (1) | GB1282680A (fr) |
NL (1) | NL171669C (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3962322A (en) * | 1974-09-25 | 1976-06-08 | Celanese Corporation | Process for unsaturated aldehyde oxidation using a supported catalyst |
US10479760B2 (en) | 2017-02-08 | 2019-11-19 | Clariant Corporation | Synthetic methods for the preparation of propylene ammoxidation catalysts |
US10479759B2 (en) | 2017-02-08 | 2019-11-19 | Clariant Corporation | Synthetic methods for the preparation of propylene ammoxidation catalysts |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1667130C3 (de) * | 1967-07-05 | 1974-01-31 | Knapsack Ag, 5033 Huerth | Katalysator für die katalytische Gasphasenoxidation von Propylen oder Acrolein zu Acrylsäure |
-
1970
- 1970-08-21 US US66120A patent/US3691096A/en not_active Expired - Lifetime
- 1970-08-26 CA CA091,588A patent/CA946361A/en not_active Expired
- 1970-09-10 GB GB43370/70A patent/GB1282680A/en not_active Expired
- 1970-09-15 NL NLAANVRAGE7013624,A patent/NL171669C/xx not_active IP Right Cessation
- 1970-09-21 BE BE756403D patent/BE756403A/fr not_active IP Right Cessation
- 1970-09-21 FR FR7034177A patent/FR2062451A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL171669C (nl) | 1983-05-02 |
FR2062451A5 (fr) | 1971-06-25 |
GB1282680A (en) | 1972-07-19 |
NL7013624A (nl) | 1971-03-24 |
US3691096A (en) | 1972-09-12 |
CA946361A (en) | 1974-04-30 |
DE1947830A1 (de) | 1971-04-01 |
NL171669B (nl) |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: KNAPSACK A.G. Effective date: 19850930 |