BR6908373D0 - Processo de fabricacao de acetonitrila - Google Patents
Processo de fabricacao de acetonitrilaInfo
- Publication number
- BR6908373D0 BR6908373D0 BR208373/69A BR20837369A BR6908373D0 BR 6908373 D0 BR6908373 D0 BR 6908373D0 BR 208373/69 A BR208373/69 A BR 208373/69A BR 20837369 A BR20837369 A BR 20837369A BR 6908373 D0 BR6908373 D0 BR 6908373D0
- Authority
- BR
- Brazil
- Prior art keywords
- acetonitrilla
- manufacturing process
- manufacturing
- acetonitrilla manufacturing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
- C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR149679 | 1968-04-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6908373D0 true BR6908373D0 (pt) | 1973-01-04 |
Family
ID=8649490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR208373/69A BR6908373D0 (pt) | 1968-04-26 | 1969-04-25 | Processo de fabricacao de acetonitrila |
Country Status (8)
Country | Link |
---|---|
US (1) | US3725457A (pt) |
BE (1) | BE732072A (pt) |
BR (1) | BR6908373D0 (pt) |
DE (1) | DE1919630A1 (pt) |
ES (1) | ES366215A1 (pt) |
FR (1) | FR1582068A (pt) |
NL (1) | NL6906196A (pt) |
TR (1) | TR18909A (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4309361A (en) * | 1977-12-20 | 1982-01-05 | Standard Oil Company | Ammoxidation of olefins with novel antimonate catalysts |
US8471052B2 (en) * | 2009-11-20 | 2013-06-25 | Orochem Technologies Inc. | High-yield production of organic nitriles |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB709337A (en) * | 1950-12-30 | 1954-05-19 | Distillers Co Yeast Ltd | Manufacture of nitriles |
IT494584A (pt) * | 1952-10-09 | 1900-01-01 | Distillers Co Yeast Ltd | |
US3152170A (en) * | 1959-07-01 | 1964-10-06 | Distillers Co Yeast Ltd | Production of unsaturated aliphatic nitriles |
NL256686A (pt) * | 1959-10-28 | |||
FR1293088A (fr) * | 1961-03-29 | 1962-05-11 | Electrochimie Soc | Procédé de fabrication d'un catalyseur |
GB1019372A (en) * | 1962-02-21 | 1966-02-02 | Ucb Sa | Process for the production of acrylonitrile |
CA709774A (en) * | 1962-09-15 | 1965-05-18 | Knapsack-Griesheim Aktiengesellschaft | Process for transforming acrolein-cyanohydrin |
-
1968
- 1968-04-26 FR FR149679A patent/FR1582068A/fr not_active Expired
-
1969
- 1969-04-12 DE DE19691919630 patent/DE1919630A1/de active Pending
- 1969-04-18 ES ES366215A patent/ES366215A1/es not_active Expired
- 1969-04-22 NL NL6906196A patent/NL6906196A/xx unknown
- 1969-04-25 TR TR18909A patent/TR18909A/xx unknown
- 1969-04-25 BR BR208373/69A patent/BR6908373D0/pt unknown
- 1969-04-25 BE BE732072D patent/BE732072A/xx unknown
-
1971
- 1971-11-03 US US00195514A patent/US3725457A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1919630A1 (de) | 1969-11-20 |
ES366215A1 (es) | 1971-03-16 |
TR18909A (tr) | 1977-12-09 |
BE732072A (pt) | 1969-10-01 |
NL6906196A (pt) | 1969-10-28 |
US3725457A (en) | 1973-04-03 |
FR1582068A (pt) | 1969-09-26 |
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