CA1132124A - Catalyseurs d'oxydation - Google Patents

Catalyseurs d'oxydation

Info

Publication number: CA1132124A
Authority: CA; Canada
Prior art keywords: catalyst; catalysts; mixtures; elements; oxygen
Prior art date: 1977-07-28
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

CA306,799A

Other languages

English (en)

Inventor

Robert K. Grasselli

Maria S. Friedrich

Dev D. Suresh

David A. Orndoff

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.)

Standard Oil Co

Original Assignee

Standard Oil 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.)

1977-07-28

Filing date

1978-07-05

Publication date

1982-09-21

1978-07-05 Application filed by Standard Oil Co filed Critical Standard Oil Co

1982-09-21 Application granted granted Critical

1982-09-21 Publication of CA1132124A publication Critical patent/CA1132124A/fr

Status Expired legal-status Critical Current

Links

239000003054 catalyst Substances 0.000 title claims abstract description 64
230000003647 oxidation Effects 0.000 title abstract description 5
238000007254 oxidation reaction Methods 0.000 title abstract description 5
229910052797 bismuth Inorganic materials 0.000 claims abstract description 5
229910052718 tin Inorganic materials 0.000 claims description 19
229910052787 antimony Inorganic materials 0.000 claims description 17
229910052802 copper Inorganic materials 0.000 claims description 17
229910052721 tungsten Inorganic materials 0.000 claims description 17
229910052748 manganese Inorganic materials 0.000 claims description 13
239000000203 mixture Substances 0.000 claims description 10
238000006243 chemical reaction Methods 0.000 claims description 8
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 8
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
229910052804 chromium Inorganic materials 0.000 claims description 6
229910052698 phosphorus Inorganic materials 0.000 claims description 6
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 6
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 5
229910052777 Praseodymium Inorganic materials 0.000 claims description 5
229910052732 germanium Inorganic materials 0.000 claims description 5
229910052684 Cerium Inorganic materials 0.000 claims description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
229910052759 nickel Inorganic materials 0.000 claims description 4
229910052760 oxygen Inorganic materials 0.000 claims description 4
239000001301 oxygen Substances 0.000 claims description 4
VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 3
GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 claims description 3
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
229910052783 alkali metal Inorganic materials 0.000 claims description 3
150000001340 alkali metals Chemical class 0.000 claims description 3
229910021529 ammonia Inorganic materials 0.000 claims description 3
229910052790 beryllium Inorganic materials 0.000 claims description 3
229910052793 cadmium Inorganic materials 0.000 claims description 3
229910052791 calcium Inorganic materials 0.000 claims description 3
238000000034 method Methods 0.000 claims description 3
229910052709 silver Inorganic materials 0.000 claims description 3
239000004332 silver Substances 0.000 claims description 3
229910052712 strontium Inorganic materials 0.000 claims description 3
229910052716 thallium Inorganic materials 0.000 claims description 3
BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 claims description 3
229910052725 zinc Inorganic materials 0.000 claims description 3
229910052749 magnesium Inorganic materials 0.000 claims 2
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
229910052792 caesium Inorganic materials 0.000 claims 1
229910001882 dioxygen Inorganic materials 0.000 claims 1
229910052745 lead Inorganic materials 0.000 claims 1
229910052700 potassium Inorganic materials 0.000 claims 1
230000003197 catalytic effect Effects 0.000 abstract description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 4
150000001336 alkenes Chemical class 0.000 abstract description 3
JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract description 2
229910052742 iron Inorganic materials 0.000 abstract description 2
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
229910052750 molybdenum Inorganic materials 0.000 abstract 1
239000011733 molybdenum Substances 0.000 abstract 1
229940095050 propylene Drugs 0.000 description 6
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
239000002002 slurry Substances 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
229910002651 NO3 Inorganic materials 0.000 description 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
235000014676 Phragmites communis Nutrition 0.000 description 1
230000002730 additional effect Effects 0.000 description 1
229910052788 barium Inorganic materials 0.000 description 1
238000001354 calcination Methods 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 1
229910001981 cobalt nitrate Inorganic materials 0.000 description 1
229910052681 coesite Inorganic materials 0.000 description 1
239000012050 conventional carrier Substances 0.000 description 1
229910052906 cristobalite Inorganic materials 0.000 description 1
238000006356 dehydrogenation reaction Methods 0.000 description 1
150000001993 dienes Chemical class 0.000 description 1
MCWXGJITAZMZEV-UHFFFAOYSA-N dimethoate Chemical compound CNC(=O)CSP(=S)(OC)OC MCWXGJITAZMZEV-UHFFFAOYSA-N 0.000 description 1
238000001035 drying Methods 0.000 description 1
RXPAJWPEYBDXOG-UHFFFAOYSA-N hydron;methyl 4-methoxypyridine-2-carboxylate;chloride Chemical compound Cl.COC(=O)C1=CC(OC)=CC=N1 RXPAJWPEYBDXOG-UHFFFAOYSA-N 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910001960 metal nitrate Inorganic materials 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
235000011007 phosphoric acid Nutrition 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
239000007787 solid Substances 0.000 description 1
229910052682 stishovite Inorganic materials 0.000 description 1
229910052905 tridymite Inorganic materials 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8872—Alkali or alkaline earth metals
- 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
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8875—Germanium, tin or lead
- 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
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8876—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
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8993—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with chromium, molybdenum or 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
- 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
- B01J27/057—Selenium or tellurium; Compounds thereof
- B01J27/0576—Tellurium; Compounds thereof
- 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
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous 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
- Y02P20/52—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)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

CA306,799A 1977-07-28 1978-07-05 Catalyseurs d'oxydation Expired CA1132124A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US81973277A	1977-07-28	1977-07-28
US819,732		1977-07-28

Publications (1)

Publication Number	Publication Date
CA1132124A true CA1132124A (fr)	1982-09-21

Family

ID=25228901

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA306,799A Expired CA1132124A (fr)	1977-07-28	1978-07-05	Catalyseurs d'oxydation

Country Status (20)

Country	Link
EP (1)	EP0000564B1 (fr)
AT (1)	AT363911B (fr)
AU (1)	AU525163B2 (fr)
BR (1)	BR7804847A (fr)
CA (1)	CA1132124A (fr)
DD (1)	DD137532A5 (fr)
DE (1)	DE2861849D1 (fr)
DK (1)	DK333778A (fr)
EG (1)	EG13970A (fr)
ES (1)	ES471682A1 (fr)
FI (1)	FI66129C (fr)
GR (1)	GR66444B (fr)
IE (1)	IE47301B1 (fr)
IL (1)	IL55073A (fr)
IN (1)	IN148019B (fr)
IT (1)	IT1196394B (fr)
NO (1)	NO150345C (fr)
PT (1)	PT68312A (fr)
RO (1)	RO77761A (fr)
ZA (1)	ZA783914B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1127137A (fr) *	1977-12-20	1982-07-06	Dev D. Suresh	Ammoxydation d'olefines sur de nouveaux catalyseurs a l'antimonate
US4316855A (en) *	1979-12-28	1982-02-23	The Standard Oil Co.	Multiply promoted Sn-Sb oxide catalysts
ATE7861T1 (de) *	1980-07-18	1984-06-15	Mitsubishi Chemical Industries Limited	Katalytische zusammensetzung, verfahren zu ihrer herstellung und ihre verwendung.
EP0107638B1 (fr) *	1982-09-30	1988-05-11	Monsanto Company	Catalyseurs pour l'oxydation et l'ammoxydation d'alcools
US4469810A (en) *	1983-01-11	1984-09-04	Mitsubishi Rayon Company Limited	Process for the calcination of phosphorus-molybdenum catalyst
GB2221852A (en) *	1988-08-18	1990-02-21	Ti Corporate Services	Vehicle exhaust gas catalysts
US5093299A (en) *	1990-01-09	1992-03-03	The Standard Oil Company	Catalyst for process for the manufacture of acrylonitrile and methacrylonitrile

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5112603B1 (fr) *	1971-05-26	1976-04-21
CA1004232A (en) *	1971-12-30	1977-01-25	The Standard Oil Company	Coproduction of methacrylonitrile and butadiene
CA1049553A (fr) *	1973-04-30	1979-02-27	The Standard Oil Company	Synthese d'acide acrylique ou methacrylique a partir de propylene ou d'isobutylene
GB1456752A (en) *	1973-05-10	1976-11-24	Japan Synthetic Rubber Co Ltd	Catalyst and process for the production of unsaturated carbonyl compounds
DE2424934A1 (de) *	1973-06-04	1975-01-02	Standard Oil Co Ohio	Verfahren zur katalytischen herstellung ungesaettigter nitrile
US3972920A (en) *	1973-06-11	1976-08-03	Mitsubishi Rayon Co., Ltd.	Process for producing unsaturated aldehydes, unsaturated fatty acids or conjugated dienes
DE2428218A1 (de) *	1973-06-15	1975-01-09	Forni Ed Impianti Ind Ingg De	Verfahren zur behandlung von abfaellen, insbesondere von muell
US3883573A (en) *	1973-06-15	1975-05-13	Standard Oil Co	Commercial fixed-bed acrylonitrile or methacrylonitrile
US3932551A (en) *	1973-10-12	1976-01-13	The Standard Oil Company	Process for the preparation of diolefins from olefins
GB1523772A (en) *	1974-07-22	1978-09-06	Standard Oil Co	Oxidation catalysts
US4001317A (en) *	1974-07-22	1977-01-04	Standard Oil Company	Process for the oxidation of olefins using catalysts containing various promoter elements
GB1489559A (en) *	1975-03-03	1977-10-19	Mitsubishi Rayon Co	Catalytic process for the preparation of acrylic acid or methacrylic acid
GB1490683A (en) *	1975-03-12	1977-11-02	Mitsubishi Rayon Co	Process and a catalyst for producing unsaturated aldehydes unsaturated carboxylic acids or conjugated diene
IN142430B (fr) *	1975-04-21	1977-07-09	Standard Oil Co
US4118419A (en) *	1975-12-03	1978-10-03	Mitsubishi Rayon Company, Ltd.	Catalytic process for the preparation of an unsaturated carboxylic acid
DE2626887B2 (de) *	1976-06-16	1978-06-29	Basf Ag, 6700 Ludwigshafen	Katalysator für die Oxadation von (Methacrolein zu (Meth)Acrylsäure
US4335264A (en) *	1976-07-07	1982-06-15	E. I. Du Pont De Nemours And Company	High yield, low byproduct α, β-unsaturated aldehydes from olefins
US4065507A (en) *	1976-08-02	1977-12-27	Standard Oil Company	Preparation of methacrylic derivatives from tertiary butyl-containing compounds

1978
- 1978-07-04 IL IL55073A patent/IL55073A/xx unknown
- 1978-07-05 CA CA306,799A patent/CA1132124A/fr not_active Expired
- 1978-07-05 GR GR56696A patent/GR66444B/el unknown
- 1978-07-07 ZA ZA00783914A patent/ZA783914B/xx unknown
- 1978-07-07 IN IN507/DEL/78A patent/IN148019B/en unknown
- 1978-07-11 AU AU37930/78A patent/AU525163B2/en not_active Expired
- 1978-07-13 ES ES471682A patent/ES471682A1/es not_active Expired
- 1978-07-18 PT PT68312A patent/PT68312A/pt unknown
- 1978-07-19 FI FI782285A patent/FI66129C/fi not_active IP Right Cessation
- 1978-07-21 DE DE7878100469T patent/DE2861849D1/de not_active Expired
- 1978-07-21 EP EP78100469A patent/EP0000564B1/fr not_active Expired
- 1978-07-25 DD DD78206917A patent/DD137532A5/xx unknown
- 1978-07-26 DK DK333778A patent/DK333778A/da not_active Application Discontinuation
- 1978-07-26 EG EG459/78A patent/EG13970A/xx active
- 1978-07-26 IT IT26142/78A patent/IT1196394B/it active
- 1978-07-27 RO RO7894814A patent/RO77761A/fr unknown
- 1978-07-27 NO NO782582A patent/NO150345C/no unknown
- 1978-07-27 BR BR7804847A patent/BR7804847A/pt unknown
- 1978-07-27 IE IE1523/78A patent/IE47301B1/en unknown
- 1978-07-27 AT AT0547778A patent/AT363911B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
PT68312A (en)	1978-08-01
EP0000564B1 (fr)	1982-05-19
ATA547778A (de)	1981-02-15
IT1196394B (it)	1988-11-16
EP0000564A1 (fr)	1979-02-07
GR66444B (fr)	1981-03-23
NO782582L (no)	1979-01-30
IE47301B1 (en)	1984-02-22
FI66129B (fi)	1984-05-31
AU525163B2 (en)	1982-10-21
DD137532A5 (de)	1979-09-12
IT7826142A0 (it)	1978-07-26
NO150345B (no)	1984-06-25
IL55073A (en)	1982-01-31
AT363911B (de)	1981-09-10
IE781523L (en)	1979-01-28
RO77761A (fr)	1981-11-24
DK333778A (da)	1979-01-29
FI66129C (fi)	1984-09-10
AU3793078A (en)	1980-01-17
FI782285A7 (fi)	1979-01-29
NO150345C (no)	1984-10-03
EG13970A (en)	1983-03-31
ES471682A1 (es)	1979-10-01
BR7804847A (pt)	1979-04-10
DE2861849D1 (en)	1982-07-08
IN148019B (fr)	1980-09-27
ZA783914B (en)	1979-08-29

Legal Events

Date	Code	Title	Description
1999-09-21	MKEX	Expiry

Publication	Publication Date	Title
US3956181A (en)	1976-05-11	Oxidation catalyst
EP0437056B2 (fr)	1998-04-15	Catalyseur et procédé pour la production d'acrylonitrile et de méthycrylonitrile
US4162234A (en)	1979-07-24	Oxidation catalysts
US4863891A (en)	1989-09-05	Catalyst for the manufacture of acrylonitrile and methacrylonitrile
US4767878A (en)	1988-08-30	Process for the manufacture of acrylonitrile and methacrylonitrile
US4156660A (en)	1979-05-29	Catalyst useful for the manufacture of acrylonitrile and methacrylonitrile
JP4937487B2 (ja)	2012-05-23	アクリロニトリルの製造用の改良された触媒
JPS6118435A (ja)	1986-01-27	酸化触媒
US5139988A (en)	1992-08-18	Iron-antimony-containing metal oxide catalyst composition and process for producing the same
US3893951A (en)	1975-07-08	Catalysts for oxidation reactions
US5175334A (en)	1992-12-29	Process for the manufacture of acrylonitrile and methacrylonitrile
JP2841324B2 (ja)	1998-12-24	メタクロレインの製造方法
EP0929511B1 (fr)	2002-12-04	Catalyseurs d'oxydation a base de molybdene
EP0288218A2 (fr)	1988-10-26	Procédé d'ammoxydation et composition catalytique appropriée
US3956378A (en)	1976-05-11	Process for the manufacture of unsaturated aldehydes and acids from the corresponding olefins
US4292203A (en)	1981-09-29	Oxidation catalysts
CA1132124A (fr)	1982-09-21	Catalyseurs d'oxydation
US4174354A (en)	1979-11-13	Oxidative dehydrogenation using chromium-containing catalysts
US4240931A (en)	1980-12-23	Oxidation catalysts
US4190556A (en)	1980-02-26	Production of unsaturated nitriles using catalysts promoted with various metals
US4495109A (en)	1985-01-22	Production of unsaturated nitriles using catalysts promoted with various metals
EP0146099B1 (fr)	1990-03-21	Procédé de préparation d'acide acrylique par oxidation de l'acroléine ainsi qu'un nouveau catalyseur pour ledit procédé
US3993680A (en)	1976-11-23	Ammoxidation using chromium-containing catalysts
US4052417A (en)	1977-10-04	Vapor phase oxidation of butane producing maleic anhydride and acetic acid
EP0675874B1 (fr)	1997-03-19	Procede de preparation de (meth)acrylonitrile par ammoxydation