BE636567A - - Google Patents
Info
- Publication number
- BE636567A BE636567A BE636567DA BE636567A BE 636567 A BE636567 A BE 636567A BE 636567D A BE636567D A BE 636567DA BE 636567 A BE636567 A BE 636567A
- Authority
- BE
- Belgium
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
- B01J23/16—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
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
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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
- B01J27/14—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
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
- B01J27/198—Vanadium
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK47645A DE1286024B (de) | 1962-09-01 | 1962-09-01 | Verfahren zur Herstellung von Acryl- oder Methacrylsaeurenitril aus Propylen oder Isobutylen, Ammoniak und Sauerstoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE636567A true BE636567A (pt) |
Family
ID=7224642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE636567D BE636567A (pt) | 1962-09-01 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3324166A (pt) |
| AT (1) | AT242678B (pt) |
| BE (1) | BE636567A (pt) |
| CA (1) | CA714576A (pt) |
| CH (1) | CH448061A (pt) |
| DE (1) | DE1286024B (pt) |
| FR (1) | FR1365889A (pt) |
| GB (1) | GB1033436A (pt) |
| IT (1) | IT704026A (pt) |
| NL (1) | NL297346A (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3386923A (en) * | 1964-06-15 | 1968-06-04 | Eastman Kodak Co | Catalyst and process for the preparation of unsaturated nitriles |
| US3383329A (en) * | 1964-06-15 | 1968-05-14 | Eastman Kodak Co | Preparation of unsaturated nitriles by a catalytic process |
| DE1257145B (de) * | 1964-08-06 | 1967-12-28 | Degussa | Verfahren zur katalysatorfreien Herstellung von Nitrilen aus Kohlenwasserstoffen |
| GB1064762A (en) * | 1965-01-01 | 1967-04-12 | Distillers Co Yeast Ltd | Improvements in or relating to the production of acrylonitrile |
| US3501548A (en) * | 1968-02-19 | 1970-03-17 | Phillips Petroleum Co | Dehydrogenation |
| US4503001A (en) * | 1970-10-30 | 1985-03-05 | Standard Oil Company (Indiana) | Process for the manufacture of acrylonitrile and methacrylonitrile |
| US4677084A (en) * | 1985-11-27 | 1987-06-30 | E. I. Du Pont De Nemours And Company | Attrition resistant catalysts, catalyst precursors and catalyst supports and process for preparing same |
| DE102006041918A1 (de) | 2006-09-07 | 2008-03-27 | Mahle International Gmbh | Verstellbare Nockenwelle |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2481826A (en) * | 1947-02-28 | 1949-09-13 | Allied Chem & Dye Corp | Process for making aliphatic nitriles |
| GB709337A (en) * | 1950-12-30 | 1954-05-19 | Distillers Co Yeast Ltd | Manufacture of nitriles |
| CA627938A (en) * | 1952-10-09 | 1961-09-26 | J. Hadley David | Preparation of unsaturated organic nitriles |
| CA619497A (en) * | 1958-04-16 | 1961-05-02 | The Distillers Company Limited | Production of aliphatic nitriles from olefins |
| IT625679A (pt) * | 1959-02-14 | |||
| GB874593A (en) * | 1959-02-14 | 1961-08-10 | Distillers Co Yeast Ltd | Production of acrylonitrile and methacrylonitrile |
| IT625662A (pt) * | 1959-02-16 | |||
| IT795163A (pt) * | 1962-12-08 | |||
| US3152170A (en) * | 1959-07-01 | 1964-10-06 | Distillers Co Yeast Ltd | Production of unsaturated aliphatic nitriles |
| NL253844A (pt) * | 1959-07-18 | |||
| FR1269382A (fr) * | 1959-07-18 | 1961-08-11 | Bayer Ag | Procédé de préparation d'acrylonitrile et de méthacrylonitrile |
| CA708973A (en) * | 1960-01-02 | 1965-05-04 | Knapsack-Griesheim Aktiengesellschaft | Process for the manufacture of unsaturated nitriles |
| FR1268383A (fr) * | 1960-03-09 | 1961-07-28 | Asahi Chemical Ind | Procédé de préparation de nitriles aliphatiques non saturés |
| NL251524A (pt) * | 1960-04-26 | |||
| NL292901A (pt) * | 1960-04-26 | |||
| FR1288403A (fr) * | 1960-04-26 | 1962-03-24 | Ruhrchemie Ag | Procédé de préparation de nitriles aliphatiques insaturés à 3 ou 4 atomes de carbone, en particulier du nitrile acrylique |
| FR1288404A (fr) * | 1960-04-26 | 1962-03-24 | Ruhrchemie Ag | Procédé de préparation de nitriles aliphatiques insaturés, en particulier de nitrile acrylique |
| NL251567A (pt) * | 1960-04-26 | |||
| IT650862A (pt) * | 1960-04-26 | |||
| FR1292673A (fr) * | 1960-06-21 | 1962-05-04 | Asahi Chemical Ind | Procédé de préparation d'acrylonitrile |
| GB925495A (en) * | 1960-08-10 | 1963-05-08 | Shell Int Research | A process for preparing unsaturated nitriles |
| FR1268324A (fr) * | 1960-09-27 | 1961-07-28 | Union Chimique Belge Sa | Catalyseurs d'oxydation |
| IT649709A (pt) * | 1961-03-08 | |||
| FR1293088A (fr) * | 1961-03-29 | 1962-05-11 | Electrochimie Soc | Procédé de fabrication d'un catalyseur |
| BE618298A (pt) * | 1961-05-31 | |||
| FR1301077A (fr) * | 1961-08-08 | 1962-08-10 | Shell Int Research | Procédé de préparation des nitriles non saturés |
| US3332978A (en) * | 1963-10-17 | 1967-07-25 | Eastman Kodak Co | Sulfate esters of hindered alcohols |
-
0
- BE BE636567D patent/BE636567A/xx unknown
- IT IT704026D patent/IT704026A/it unknown
- CA CA714576A patent/CA714576A/en not_active Expired
- NL NL297346D patent/NL297346A/xx unknown
-
1962
- 1962-09-01 DE DEK47645A patent/DE1286024B/de active Pending
-
1963
- 1963-08-13 CH CH1001363A patent/CH448061A/de unknown
- 1963-08-13 FR FR944540A patent/FR1365889A/fr not_active Expired
- 1963-08-27 US US304986A patent/US3324166A/en not_active Expired - Lifetime
- 1963-08-30 GB GB34396/63A patent/GB1033436A/en not_active Expired
- 1963-08-30 AT AT698463A patent/AT242678B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| FR1365889A (fr) | 1964-07-03 |
| CA714576A (en) | 1965-07-27 |
| NL297346A (pt) | |
| IT704026A (pt) | |
| CH448061A (de) | 1967-12-15 |
| GB1033436A (en) | 1966-06-22 |
| US3324166A (en) | 1967-06-06 |
| AT242678B (de) | 1965-09-27 |
| DE1286024B (de) | 1969-01-02 |