FR2701025B1 - Préparation d'acides carboxyliques insaturés mettant mettant en Óoeuvre des catalyseurs à base d'étain. - Google Patents
Préparation d'acides carboxyliques insaturés mettant mettant en Óoeuvre des catalyseurs à base d'étain.Info
- Publication number
- FR2701025B1 FR2701025B1 FR9306158A FR9306158A FR2701025B1 FR 2701025 B1 FR2701025 B1 FR 2701025B1 FR 9306158 A FR9306158 A FR 9306158A FR 9306158 A FR9306158 A FR 9306158A FR 2701025 B1 FR2701025 B1 FR 2701025B1
- Authority
- FR
- France
- Prior art keywords
- tin
- preparation
- carboxylic acids
- unsaturated carboxylic
- based catalysts
- Prior art date
- 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 - Fee Related
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
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
-
- 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
- B01J23/14—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of germanium, tin or lead
-
- 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
- B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9306158A FR2701025B1 (fr) | 1993-01-29 | 1993-05-24 | Préparation d'acides carboxyliques insaturés mettant mettant en Óoeuvre des catalyseurs à base d'étain. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9300938A FR2700974B1 (fr) | 1993-01-29 | 1993-01-29 | Composition de matière à base d'étain, catalyseurs à base de ces compositions de matière et leur utilisation pour la préparation d'acides carbocyliques insaturés. |
FR9306158A FR2701025B1 (fr) | 1993-01-29 | 1993-05-24 | Préparation d'acides carboxyliques insaturés mettant mettant en Óoeuvre des catalyseurs à base d'étain. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2701025A1 FR2701025A1 (fr) | 1994-08-05 |
FR2701025B1 true FR2701025B1 (fr) | 1995-04-28 |
Family
ID=26230061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9306158A Expired - Fee Related FR2701025B1 (fr) | 1993-01-29 | 1993-05-24 | Préparation d'acides carboxyliques insaturés mettant mettant en Óoeuvre des catalyseurs à base d'étain. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2701025B1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1035147A (en) * | 1964-11-25 | 1966-07-06 | Nippon Catalytic Chem Ind | Manufacture of unsaturated aliphatic carboxylic acids |
JPS49169B1 (fr) * | 1970-12-28 | 1974-01-05 | ||
US3786000A (en) * | 1972-01-06 | 1974-01-15 | Rohm & Haas | Catalyst for the production of acrolein and acrylic acid |
US3893951A (en) * | 1973-02-22 | 1975-07-08 | Standard Oil Co | Catalysts for oxidation reactions |
US4316855A (en) * | 1979-12-28 | 1982-02-23 | The Standard Oil Co. | Multiply promoted Sn-Sb oxide catalysts |
-
1993
- 1993-05-24 FR FR9306158A patent/FR2701025B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2701025A1 (fr) | 1994-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |