RO65674A - Procede pour la preparation des nitriles nonsatures - Google Patents

Procede pour la preparation des nitriles nonsatures

Info

Publication number: RO65674A
Authority: RO; Romania
Prior art keywords: nonsatured; nitriles; preparing; preparing nonsatured; nonsatured nitriles
Prior art date: 1971-09-02

Application number

RO7272124A

Other languages

English (en)

Romanian (ro)

Inventor

Vittorio Fattore

Paolo Moreschini

Marcello M Mauri

Bruno Notari

Original Assignee

Snam Progetti

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.)

1971-09-02

Filing date

1972-09-02

Publication date

1979-07-15

1972-09-02 Application filed by Snam Progetti filed Critical Snam Progetti

1979-07-15 Publication of RO65674A publication Critical patent/RO65674A/fr

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
- 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
- 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
- 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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- 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
- 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
- Y02P20/584—Recycling of 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)

RO7272124A 1971-09-02 1972-09-02 Procede pour la preparation des nitriles nonsatures RO65674A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT2815271		1971-09-02

Publications (1)

Publication Number	Publication Date
RO65674A true RO65674A (fr)	1979-07-15

Family

ID=11223041

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO7272124A RO65674A (fr)	1971-09-02	1972-09-02	Procede pour la preparation des nitriles nonsatures

Country Status (22)

Country	Link
JP (1)	JPS5250771B2 (fr)
AR (1)	AR192468A1 (fr)
AT (1)	AT321882B (fr)
AU (1)	AU470600B2 (fr)
BE (1)	BE787978A (fr)
BR (1)	BR7206031D0 (fr)
CA (1)	CA982606A (fr)
CH (1)	CH545277A (fr)
CS (1)	CS187360B2 (fr)
DD (1)	DD100713A5 (fr)
ES (1)	ES406314A1 (fr)
FR (1)	FR2151945A5 (fr)
GB (1)	GB1379629A (fr)
HU (1)	HU166002B (fr)
LU (1)	LU65962A1 (fr)
NL (1)	NL7211979A (fr)
PL (1)	PL85220B1 (fr)
RO (1)	RO65674A (fr)
SE (1)	SE405967B (fr)
SU (1)	SU652885A3 (fr)
TR (1)	TR17721A (fr)
ZA (1)	ZA725972B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS533789B2 (fr) *	1973-11-16	1978-02-09
JPS5214643A (en) *	1975-07-24	1977-02-03	Shin Etsu Chem Co Ltd	Fillers for use in synthetic resins

1972
- 1972-08-10 AU AU45468/72A patent/AU470600B2/en not_active Expired
- 1972-08-12 ES ES406314A patent/ES406314A1/es not_active Expired
- 1972-08-17 CS CS725723A patent/CS187360B2/cs unknown
- 1972-08-22 GB GB3905072A patent/GB1379629A/en not_active Expired
- 1972-08-23 AR AR243701A patent/AR192468A1/es active
- 1972-08-24 TR TR17721A patent/TR17721A/xx unknown
- 1972-08-24 BE BE787978A patent/BE787978A/fr unknown
- 1972-08-28 LU LU65962A patent/LU65962A1/xx unknown
- 1972-08-28 FR FR7230466A patent/FR2151945A5/fr not_active Expired
- 1972-08-30 ZA ZA725972A patent/ZA725972B/xx unknown
- 1972-08-31 PL PL1972157563A patent/PL85220B1/pl unknown
- 1972-08-31 DD DD165353A patent/DD100713A5/xx unknown
- 1972-09-01 BR BR6031/72A patent/BR7206031D0/pt unknown
- 1972-09-01 HU HUSA2394A patent/HU166002B/hu unknown
- 1972-09-01 AT AT753072A patent/AT321882B/de not_active IP Right Cessation
- 1972-09-01 SU SU721824857A patent/SU652885A3/ru active
- 1972-09-01 NL NL7211979A patent/NL7211979A/xx not_active Application Discontinuation
- 1972-09-01 CH CH1289672A patent/CH545277A/fr not_active IP Right Cessation
- 1972-09-01 CA CA150,848A patent/CA982606A/en not_active Expired
- 1972-09-02 JP JP47087602A patent/JPS5250771B2/ja not_active Expired
- 1972-09-02 RO RO7272124A patent/RO65674A/fr unknown
- 1972-09-04 SE SE7211429A patent/SE405967B/xx unknown

Also Published As

Publication number	Publication date
DE2243016B2 (de)	1975-06-26
CH545277A (fr)	1973-12-15
LU65962A1 (fr)	1973-01-15
JPS5250771B2 (fr)	1977-12-27
CS187360B2 (en)	1979-01-31
HU166002B (fr)	1974-12-28
TR17721A (tr)	1975-07-23
PL85220B1 (fr)	1976-04-30
SE405967B (sv)	1979-01-15
BR7206031D0 (pt)	1973-09-25
SU652885A3 (ru)	1979-03-15
JPS4834820A (fr)	1973-05-22
DD100713A5 (fr)	1973-10-05
FR2151945A5 (fr)	1973-04-20
ES406314A1 (es)	1975-07-16
NL7211979A (fr)	1973-03-06
DE2243016A1 (de)	1973-03-15
AT321882B (de)	1975-04-25
BE787978A (fr)	1972-12-18
AR192468A1 (es)	1973-02-21
CA982606A (en)	1976-01-27
ZA725972B (en)	1973-05-30
AU470600B2 (en)	1976-03-25
AU4546872A (en)	1974-02-14
GB1379629A (en)	1975-01-02

Publication	Publication Date	Title
RO62435A (fr)	1978-03-15	Procede pour la preparation des 1,2,4-triazolenucleosides
RO67478A (fr)	1980-03-15	Procede pour la preparation des pleuromutillines
RO62694A (fr)	1978-05-15	Procede pour la preparation des 3-methylencephalosporines
RO70438A (fr)	1981-04-30	Procede pour la preparation des pyrrol-2-carboxamides substitus
RO63012A (fr)	1978-05-15	Procede pour la preparation des n-(furrylmethyle)-morphinanes
BE784737A (fr)	1972-12-12	Procede de preparation de n-arylurees
BE792936A (fr)	1973-06-18	Procede pour produire des supraconducteurs
RO62770A (fr)	1978-02-15	Procede pour la preparation des composes alcandieniques
RO63031A (fr)	1978-05-15	Procede pour la preparation des pyrido-(3,2-d)-pyrimidi
RO68372A (fr)	1981-06-26	Procede pour la preparation des 2-(amino-phenyle-imino)-3-aza-thia-cycloalcanes
BE785780A (fr)	1973-01-03	Procede de preparation de 6-hydroxy-dihydro-uraciles
BE782829A (fr)	1972-10-30	Procede de preparation du dichloracetoxypropane
RO62279A (fr)	1977-11-15	Procede de preparation des revelateurs de contraste pour roentgenographies
RO65674A (fr)	1979-07-15	Procede pour la preparation des nitriles nonsatures
BE767309A (fr)	1971-10-18	Procede de preparation des flavone-7-oxyacetates d'alcoyle inferieur
BE791411R (fr)	1973-03-01	Procede de preparation de
BE784116R (fr)	1972-11-29	Procede de preparation de
BE792288R (fr)	1973-06-05	Procede de preparation de 1-ethyl-3-
BE783626A (fr)	1972-11-17	Procede de preparation de dichloroquinacridones
BE793154A (fr)	1973-06-21	Procede de preparation de
BE791132A (fr)	1973-05-09	Procede de preparation de
BE780470A (fr)	1972-07-03	Procede de preparation de cetazines
BE791527A (fr)	1973-05-17	Procede de preparation de cyclo-dicarboximido phosphonothioatessubstitues
BE784549A (fr)	1972-10-02	Procede de preparation des 3-alkyl-2- benzothiazolinylidenecetones
RO68646A (fr)	1980-03-15	Procede pour la preparation des sulfonylaminopyrimidines