IE45969B1 - Improvements in and relating to a vanadium pentoxide catalyst - Google Patents

Improvements in and relating to a vanadium pentoxide catalyst

Info

Publication number: IE45969B1
Authority: IE; Ireland
Prior art keywords: process according; catalyst; vanadium pentoxide; support; alkali metal
Prior art date: 1976-09-27

Application number

IE1974/77A

Other languages

English (en)

Other versions

IE45969L (en

Original Assignee

Lummus Co

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.)

1976-09-27

Filing date

1977-09-27

Publication date

1983-01-12

1977-07-28 Priority claimed from US05/819,771 external-priority patent/US4092271A/en

1977-09-27 Application filed by Lummus Co filed Critical Lummus Co

1978-03-27 Publication of IE45969L publication Critical patent/IE45969L/xx

1983-01-12 Publication of IE45969B1 publication Critical patent/IE45969B1/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—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
- 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
- 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
- C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pyridine Compounds (AREA)

IE1974/77A 1976-09-27 1977-09-27 Improvements in and relating to a vanadium pentoxide catalyst IE45969B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US72706076A	1976-09-27	1976-09-27
US05/819,771 US4092271A (en)	1976-09-27	1977-07-28	Supported vanadia catalyst for nitrile production and process for preparing the catalyst

Publications (2)

Publication Number	Publication Date
IE45969L IE45969L (en)	1978-03-27
IE45969B1 true IE45969B1 (en)	1983-01-12

Family

ID=27111443

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IE1974/77A IE45969B1 (en)	1976-09-27	1977-09-27	Improvements in and relating to a vanadium pentoxide catalyst

Country Status (22)

Country	Link
JP (1)	JPS5342193A (fr)
AR (1)	AR218264A1 (fr)
AU (1)	AU513349B2 (fr)
BR (1)	BR7706375A (fr)
CA (1)	CA1100476A (fr)
CH (1)	CH641156A5 (fr)
CS (1)	CS216248B2 (fr)
DD (1)	DD132785A5 (fr)
DE (1)	DE2741625B2 (fr)
DK (1)	DK157663C (fr)
ES (1)	ES462675A1 (fr)
FI (1)	FI63867C (fr)
FR (1)	FR2365372A2 (fr)
GB (1)	GB1539366A (fr)
IE (1)	IE45969B1 (fr)
NL (1)	NL178313C (fr)
NO (1)	NO150146C (fr)
PL (1)	PL119446B1 (fr)
PT (1)	PT67087B (fr)
RO (1)	RO73289A (fr)
SE (1)	SE434706B (fr)
YU (1)	YU40012B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0065704A1 (fr) *	1981-05-12	1982-12-01	Ashland Oil, Inc.	Catalyseur redox et promoteur pour l'oxydation d'hydrocarbures
DE3401676A1 (de) *	1984-01-19	1985-07-25	Metallgesellschaft Ag, 6000 Frankfurt	Verfahren zur herstellung eines v(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)5(pfeil abwaerts) und alkalisulfat enthaltenden katalysators zur oxidation von so(pfeil abwaerts)2(pfeil abwaerts) zu so(pfeil abwaerts)3(pfeil abwaerts)
DE3788308T2 (de) *	1986-07-15	1994-05-19	Koei Chemical Co	Verfahren zur Herstellung von Nitrilen.
JPS63116465U (fr) *	1987-01-22	1988-07-27
EP0556489A1 (fr) *	1992-02-19	1993-08-25	Shell Internationale Researchmaatschappij B.V.	Procédé pour la déshydrogénation d'hydrocarbures
CN120459998B (zh) *	2025-07-10	2025-11-04	湖北晶星科技股份有限公司	一种2,4-二氯苯腈制备用催化剂及其制备工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1357675A (fr) *	1963-02-11	1964-04-10	Aquitaine Petrole	Nouveau catalyseur pour la récupération de composés soufrés gazeux contenus en faibles concentrations dans les gaz résiduaires et fumées, et leur transformation en anhydride sulfurique et procédé employant un tel catalyseur
DE1290125C2 (de) *	1963-11-06	1974-04-11		Verfahren zur herstellung von benzonitrilen
US3963645A (en) *	1969-02-27	1976-06-15	The Lummus Company	Supported metal oxides
DE1930880B2 (de) *	1969-06-18	1980-02-21	Chemische Werke Huels Ag, 4370 Marl	Verfahren zur Herstellung von Iso- und/oder Terephthalsäuredinitrilen

1977
- 1977-08-19 CA CA285,116A patent/CA1100476A/fr not_active Expired
- 1977-08-25 AU AU28236/77A patent/AU513349B2/en not_active Expired
- 1977-08-26 FI FI772543A patent/FI63867C/fi not_active IP Right Cessation
- 1977-09-08 AR AR269136A patent/AR218264A1/es active
- 1977-09-09 NL NLAANVRAGE7709953,A patent/NL178313C/xx not_active IP Right Cessation
- 1977-09-15 DE DE2741625A patent/DE2741625B2/de not_active Withdrawn
- 1977-09-16 NO NO773192A patent/NO150146C/no unknown
- 1977-09-19 GB GB39031/77A patent/GB1539366A/en not_active Expired
- 1977-09-19 JP JP11251977A patent/JPS5342193A/ja active Pending
- 1977-09-23 BR BR7706375A patent/BR7706375A/pt unknown
- 1977-09-23 FR FR7728700A patent/FR2365372A2/fr active Granted
- 1977-09-26 SE SE7710757A patent/SE434706B/sv not_active IP Right Cessation
- 1977-09-26 CS CS776227A patent/CS216248B2/cs unknown
- 1977-09-26 PL PL1977201050A patent/PL119446B1/pl unknown
- 1977-09-26 DD DD7700201203A patent/DD132785A5/xx unknown
- 1977-09-26 CH CH1172277A patent/CH641156A5/de not_active IP Right Cessation
- 1977-09-27 ES ES462675A patent/ES462675A1/es not_active Expired
- 1977-09-27 RO RO7791679A patent/RO73289A/fr unknown
- 1977-09-27 DK DK427177A patent/DK157663C/da not_active IP Right Cessation
- 1977-09-27 YU YU2287/77A patent/YU40012B/xx unknown
- 1977-09-27 PT PT67087A patent/PT67087B/pt unknown
- 1977-09-27 IE IE1974/77A patent/IE45969B1/en unknown

Also Published As

Publication number	Publication date
NO773192L (no)	1978-03-29
PT67087A (en)	1977-10-01
DD132785A5 (de)	1978-11-01
SE434706B (sv)	1984-08-13
NL178313B (nl)	1985-10-01
NL7709953A (nl)	1978-03-29
CH641156A5 (en)	1984-02-15
BR7706375A (pt)	1978-07-04
DK427177A (da)	1978-03-28
RO73289A (fr)	1981-11-04
DK157663C (da)	1990-07-09
FI772543A7 (fi)	1978-03-28
FI63867C (fi)	1983-09-12
FR2365372B2 (fr)	1983-07-29
AU2823677A (en)	1979-03-01
ES462675A1 (es)	1978-12-16
PL201050A1 (pl)	1978-09-25
SE7710757L (sv)	1978-03-28
YU40012B (en)	1985-06-30
CS216248B2 (en)	1982-10-29
PT67087B (en)	1979-02-22
CA1100476A (fr)	1981-05-05
IE45969L (en)	1978-03-27
AR218264A1 (es)	1980-05-30
NO150146C (no)	1984-08-29
DK157663B (da)	1990-02-05
GB1539366A (en)	1979-01-31
FR2365372A2 (fr)	1978-04-21
DE2741625B2 (de)	1980-10-16
YU228777A (en)	1982-08-31
PL119446B1 (en)	1981-12-31
NO150146B (no)	1984-05-21
JPS5342193A (en)	1978-04-17
FI63867B (fi)	1983-05-31
DE2741625A1 (de)	1978-03-30
NL178313C (nl)	1986-03-03
AU513349B2 (en)	1980-11-27

Publication	Publication Date	Title
US4092271A (en)	1978-05-30	Supported vanadia catalyst for nitrile production and process for preparing the catalyst
EP2428505B1 (fr)	2016-08-10	Procédé de production de pyridines substituées par des acides carboxyliques
IE45969B1 (en)	1983-01-12	Improvements in and relating to a vanadium pentoxide catalyst
US4284781A (en)	1981-08-18	Supported vanadia catalyst and use thereof for nitrile production
CA1063608A (fr)	1979-10-02	Preparation de pyridines et de nicotinonitrile a partir de piperidines
US3959297A (en)	1976-05-25	Process for the preparation of 3-cyanopyridine
US2839535A (en)	1958-06-17	Process for the manufacture of nitriles
WO2002034720A1 (fr)	2002-05-02	Procede de preparation d'heterocycles portant des substituants vinyliques
KR800000596B1 (ko)	1980-06-30	지지(支持)된 바나디아 촉매를 사용하여 니트릴을 제조하는 방법
US3555021A (en)	1971-01-12	Process for the preparation of heterocyclic nitriles
US4001255A (en)	1977-01-04	Process for the production of cyanopyridines
US4563440A (en)	1986-01-07	Process for preparing an oxidation catalyst
US3803156A (en)	1974-04-09	Process for the preparation of pyridinecarboxylic acid
US3981879A (en)	1976-09-21	Preparation of cyanopyridines
US4057552A (en)	1977-11-08	Production of cyanopyridines from piperidines
US3272825A (en)	1966-09-13	Method of producing pyridine
JP4302793B2 (ja)	2009-07-29	ヘテロ芳香族アルデヒド類の製造方法
US5693806A (en)	1997-12-02	Process for producing pyrazine compounds
JPH0674254B2 (ja)	1994-09-21	ピラジン誘導体の製造法
JP3329404B2 (ja)	2002-09-30	ピリジンの製造方法
US4118388A (en)	1978-10-03	Process for producing pyridine
US3838068A (en)	1974-09-24	Catalyst for the production of cyanopyridines
JPS62152539A (ja)	1987-07-07	アルカノ−ルアミン類の気相分子内脱水反応用触媒
JPH04321672A (ja)	1992-11-11	５−シアノ−４−低級アルキル−オキサゾール類の製造方法
US3592818A (en)	1971-07-13	Process for the production of alpha-picoline and beta-picoline in vapor phase with catalysts based on silica magnesia