CA970348A - Catalytic composition for the production of unsaturated nitriles - Google Patents

Catalytic composition for the production of unsaturated nitriles

Info

Publication number: CA970348A
Authority: CA; Canada
Prior art keywords: production; catalytic composition; unsaturated nitriles; nitriles; unsaturated
Prior art date: 1970-08-07
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

Application number

CA119,137A

Other versions

CA119137S (en

Inventor

Bruno Notari

Vittorio Fattore

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

SnamProgetti SpA

Original Assignee

SnamProgetti SpA

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.)

1970-08-07

Filing date

1971-07-26

Publication date

1975-07-01

1971-07-26 Application filed by SnamProgetti SpA filed Critical SnamProgetti SpA

1975-07-01 Application granted granted Critical

1975-07-01 Publication of CA970348A publication Critical patent/CA970348A/en

Status Expired legal-status Critical Current

Links

230000003197 catalytic effect Effects 0.000 title 1
150000002825 nitriles Chemical class 0.000 title 1

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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/888—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
- 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
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/30—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
- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- 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
- 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)
Sheets, Magazines, And Separation Thereof (AREA)

CA119,137A 1970-08-07 1971-07-26 Catalytic composition for the production of unsaturated nitriles Expired CA970348A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT2840470		1970-08-07

Publications (1)

Publication Number	Publication Date
CA970348A true CA970348A (en)	1975-07-01

Family

ID=11223535

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA119,137A Expired CA970348A (en)	1970-08-07	1971-07-26	Catalytic composition for the production of unsaturated nitriles

Country Status (12)

Country	Link
AT (1)	AT322529B (en)
BE (1)	BE770965A (en)
CA (1)	CA970348A (en)
CH (1)	CH550775A (en)
DE (1)	DE2139565C3 (en)
ES (1)	ES394600A1 (en)
FR (1)	FR2101990A5 (en)
GB (1)	GB1367134A (en)
LU (1)	LU63674A1 (en)
NL (1)	NL7110914A (en)
NO (1)	NO132319C (en)
SE (1)	SE401824B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5057946A (en) *	1973-07-17	1975-05-20

1971
- 1971-07-26 CA CA119,137A patent/CA970348A/en not_active Expired
- 1971-08-04 GB GB3669771A patent/GB1367134A/en not_active Expired
- 1971-08-04 FR FR7128626A patent/FR2101990A5/fr not_active Expired
- 1971-08-05 BE BE770965A patent/BE770965A/en unknown
- 1971-08-05 NO NO2943/71A patent/NO132319C/no unknown
- 1971-08-06 ES ES394600A patent/ES394600A1/en not_active Expired
- 1971-08-06 SE SE7110104A patent/SE401824B/en unknown
- 1971-08-06 AT AT691971A patent/AT322529B/en not_active IP Right Cessation
- 1971-08-06 DE DE2139565A patent/DE2139565C3/en not_active Expired
- 1971-08-06 LU LU63674D patent/LU63674A1/xx unknown
- 1971-08-06 CH CH1161071A patent/CH550775A/en not_active IP Right Cessation
- 1971-08-06 NL NL7110914A patent/NL7110914A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE2139565C3 (en)	1975-07-17
GB1367134A (en)	1974-09-18
DE2139565A1 (en)	1972-02-10
SE401824B (en)	1978-05-29
LU63674A1 (en)	1971-12-14
NO132319C (en)	1975-10-22
BE770965A (en)	1971-12-16
CH550775A (en)	1974-06-28
NO132319B (en)	1975-07-14
ES394600A1 (en)	1974-09-16
NL7110914A (en)	1972-02-09
DE2139565B2 (en)	1974-11-28
FR2101990A5 (en)	1972-03-31
AT322529B (en)	1975-05-26

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