BE861222A - Dimerisation en phase vapeur, a temperature elevee d'acrylonitrile - Google Patents

Dimerisation en phase vapeur, a temperature elevee d'acrylonitrile

Info

Publication number: BE861222A
Authority: BE; Belgium
Prior art keywords: dimerization; temperature; vapor phase; high acrylonitrile; acrylonitrile
Prior art date: 1976-11-26

Application number

BE182944A

Other languages

English (en)

Original Assignee

Standard Oil The Cy

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.)

1976-11-26

Filing date

1977-11-25

Publication date

1978-03-16

1977-11-25 Application filed by Standard Oil The Cy filed Critical Standard Oil The Cy

1978-03-16 Publication of BE861222A publication Critical patent/BE861222A/fr

Links

NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title 1
238000006471 dimerization reaction Methods 0.000 title 1
239000012808 vapor phase Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- 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
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/04—Sulfides
- 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
- B01J37/20—Sulfiding
- 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)

BE182944A 1976-11-26 1977-11-25 Dimerisation en phase vapeur, a temperature elevee d'acrylonitrile BE861222A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US74502476A	1976-11-26	1976-11-26

Publications (1)

Publication Number	Publication Date
BE861222A true BE861222A (fr)	1978-03-16

Family

ID=24994924

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE182944A BE861222A (fr)	1976-11-26	1977-11-25	Dimerisation en phase vapeur, a temperature elevee d'acrylonitrile

Country Status (11)

Country	Link
JP (1)	JPS5368724A (fr)
AT (1)	AT360502B (fr)
AU (2)	AU3089877A (fr)
BE (1)	BE861222A (fr)
CA (1)	CA1117549A (fr)
DE (1)	DE2752168A1 (fr)
DK (1)	DK527577A (fr)
FR (1)	FR2372149A1 (fr)
GB (1)	GB1573281A (fr)
SE (1)	SE7713392L (fr)
ZA (1)	ZA776690B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2542754A1 (fr) *	1983-03-15	1984-09-21	Raffinage Cie Francaise	Procede d'hydrodemetallisation de charges d'hydrocarbures et catalyseur pour la mise en oeuvre de ce procede
FR2780304B1 (fr) *	1998-06-25	2000-07-28	Inst Francais Du Petrole	Catalyseur sulfure et son utilisation
CN114471665B (zh) *	2020-10-27	2023-10-20	中国石油化工股份有限公司	一种制备己二腈的催化剂及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1478618A (en) *	1973-10-01	1977-07-06	Ici Ltd	Dimerisation process and catalyst

1977
- 1977-11-09 ZA ZA00776690A patent/ZA776690B/xx unknown
- 1977-11-23 AU AU30898/77A patent/AU3089877A/en active Pending
- 1977-11-23 DE DE19772752168 patent/DE2752168A1/de not_active Withdrawn
- 1977-11-23 AU AU30898/77A patent/AU517491B2/en not_active Expired
- 1977-11-25 BE BE182944A patent/BE861222A/fr unknown
- 1977-11-25 CA CA000291804A patent/CA1117549A/fr not_active Expired
- 1977-11-25 GB GB49132/77A patent/GB1573281A/en not_active Expired
- 1977-11-25 SE SE7713392A patent/SE7713392L/xx not_active Application Discontinuation
- 1977-11-26 JP JP14211677A patent/JPS5368724A/ja active Pending
- 1977-11-28 DK DK527577A patent/DK527577A/da not_active Application Discontinuation
- 1977-11-28 FR FR7735713A patent/FR2372149A1/fr not_active Withdrawn
- 1977-11-28 AT AT851877A patent/AT360502B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE7713392L (sv)	1978-05-27
FR2372149A1 (fr)	1978-06-23
AT360502B (de)	1981-01-12
ZA776690B (en)	1978-08-30
ATA851877A (de)	1980-06-15
JPS5368724A (en)	1978-06-19
DE2752168A1 (de)	1978-06-01
GB1573281A (en)	1980-08-20
CA1117549A (fr)	1982-02-02
AU3089877A (en)	1979-07-05
DK527577A (da)	1978-05-27
AU517491B2 (en)	1981-08-06

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