BE640872A - - Google Patents

Info

Publication number: BE640872A
Authority: BE; Belgium

Application number

Priority date (The priority date 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 date listed.)

1962-12-08

Publication of BE640872A publication Critical patent/BE640872A/xx

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
- 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
- B01J23/18—Arsenic, antimony or bismuth
- 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)

BE640872D 1962-12-08 BE640872A (zh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB46395/62A GB976008A (en)	1962-12-08	1962-12-08	Improvements in and relating to the production of unsaturated aliphatic nitriles

Publications (1)

Publication Number	Publication Date
BE640872A true BE640872A (zh)

Family

ID=10441080

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE592434D BE592434A (zh)	1962-12-08
BE640872D BE640872A (zh)	1962-12-08

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
BE592434D BE592434A (zh)	1962-12-08

Country Status (7)

Country	Link
BE (2)	BE640872A (zh)
CA (2)	CA677475A (zh)
DE (1)	DE1203757B (zh)
FR (2)	FR1261568A (zh)
GB (2)	GB876446A (zh)
IT (2)	IT795163A (zh)
NL (2)	NL301435A (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL265916A (zh) *	1960-04-26
CA715118A (en) *	1961-01-23	1965-08-03	Eastman Kodak Company	Catalytic synthesis of acrylonitrile from olefins, ammonia and oxygen
NL276444A (zh) *	1961-03-29
IT667228A (zh) *	1961-04-18
CA675899A (en) *	1961-06-20	1963-12-10	Osterreichische Stickstoffwerke Aktiengesellschaft	Method of producing acrylonitrile and methacrylonitrile
IT682880A (zh) *	1961-07-14	1900-01-01
IT701822A (zh) *	1961-11-30
NL297346A (zh) *	1962-09-01
GB997490A (en) *	1963-04-05	1965-07-07	Distillers Co Yeast Ltd	Improvements in or relating to oxidation catalysts
NL135670C (zh) *	1963-05-09
GB1007685A (en) *	1963-06-20	1965-10-22	Distillers Co Yeast Ltd	Improvements in or relating to catalyst compositions
GB1026477A (en) *	1963-07-30	1966-04-20	Distillers Co Yeast Ltd	Improvements in or relating to catalytic compositions useful in the production of unsaturated aliphatic nitriles
GB1488375A (en) *	1974-06-25	1977-10-12	Bp Chem Int Ltd	Chemical composition
DK160995C (da) *	1977-10-25	1991-11-04	Phillips Petroleum Co	Forureningsdeaktiveret krakningskatalysator, dens anvendelse og middel til dens fremstilling
US4255287A (en)	1978-09-12	1981-03-10	Phillips Petroleum Company	Cracking catalyst
US4321129A (en)	1978-09-12	1982-03-23	Phillips Petroleum Company	Cracking process employing catalyst having combination of antimony and tin

Family Cites Families (7)

* Cited by examiner, † Cited by third party
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
GB719635A (en) *	1951-11-08	1954-12-08	Distillers Co Yeast Ltd	Manufacture of substantially pure unsaturated nitriles
IT494584A (zh) *	1952-10-09	1900-01-01	Distillers Co Yeast Ltd
FR1098400A (fr) *	1953-04-13	1955-07-25	Bataafsche Petroleum	Procédé de préparation des nitriles non saturés
GB774011A (en) *	1953-10-27	1957-05-01	Stig Knutsson	Picker for looms
CA718025A (en) *	1959-02-24	1965-09-14	The Standard Oil Company	Process for the manufacture of acrylonitrile

0
- NL NL253202D patent/NL253202A/xx unknown
- IT IT636168D patent/IT636168A/it unknown
- CA CA718026A patent/CA718026A/en not_active Expired
- BE BE592434D patent/BE592434A/xx unknown
- CA CA677475A patent/CA677475A/en not_active Expired
- IT IT795163D patent/IT795163A/it unknown
- NL NL301435D patent/NL301435A/xx unknown
- BE BE640872D patent/BE640872A/xx unknown
1959
- 1959-07-01 GB GB22509/59A patent/GB876446A/en not_active Expired
1960
- 1960-06-29 FR FR891492A patent/FR1261568A/fr not_active Expired
- 1960-06-29 DE DED33663A patent/DE1203757B/de active Pending
1962
- 1962-12-08 GB GB46395/62A patent/GB976008A/en not_active Expired
1963
- 1963-12-06 FR FR956234A patent/FR84892E/fr not_active Expired

Also Published As

Publication number	Publication date
FR1261568A (fr)	1961-05-19
NL253202A (zh)
IT636168A (zh)
FR84892E (fr)	1965-04-30
IT795163A (zh)
NL301435A (zh)
GB976008A (en)	1964-11-25
BE592434A (zh)
CA677475A (en)	1964-01-07
DE1203757B (de)	1965-10-28
CA718026A (en)	1965-09-14
GB876446A (en)	1961-08-30

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