ATE44737T1 - Katalysatoren zur herstellung von aromatischem carbonsaeureanhydrid. - Google Patents

Katalysatoren zur herstellung von aromatischem carbonsaeureanhydrid.

Info

Publication number: ATE44737T1
Authority: AT; Austria
Prior art keywords: vanadium; oxide; catalyst precursor; catalysts; production
Prior art date: 1984-06-29

Application number

AT85304340T

Other languages

English (en)

Inventor

Claudio Cimatti Chersich

Ramzi Yanni Saleh

Israel Ephraim Wachs

Original Assignee

Exxon Research Engineering 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.)

1984-06-29

Filing date

1985-06-17

Publication date

1989-08-15

1985-06-17 Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co

1989-08-15 Application granted granted Critical

1989-08-15 Publication of ATE44737T1 publication Critical patent/ATE44737T1/de

Links

239000003054 catalyst Substances 0.000 title abstract 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 3
239000012018 catalyst precursor Substances 0.000 abstract 3
XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 abstract 2
238000001354 calcination Methods 0.000 abstract 2
238000000151 deposition Methods 0.000 abstract 2
BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 abstract 2
239000007787 solid Substances 0.000 abstract 2
229910001936 tantalum oxide Inorganic materials 0.000 abstract 2
150000003682 vanadium compounds Chemical class 0.000 abstract 2
229910001935 vanadium oxide Inorganic materials 0.000 abstract 2
-1 aromatic carboxylic anhydrides Chemical class 0.000 abstract 1
150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
230000003647 oxidation Effects 0.000 abstract 1
238000007254 oxidation reaction Methods 0.000 abstract 1
239000002356 single layer Substances 0.000 abstract 1
239000004408 titanium dioxide Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
- 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
- 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
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/024—Multiple impregnation or coating

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Furan Compounds (AREA)

AT85304340T 1984-06-29 1985-06-17 Katalysatoren zur herstellung von aromatischem carbonsaeureanhydrid. ATE44737T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/626,405 US4582911A (en)	1984-06-29	1984-06-29	Molecular oxidation of aromatic hydrocarbons to the corresponding anhydrides using an improved catalyst
EP85304340A EP0170383B1 (de)	1984-06-29	1985-06-17	Katalysatoren zur Herstellung von aromatischem Carbonsäureanhydrid

Publications (1)

Publication Number	Publication Date
ATE44737T1 true ATE44737T1 (de)	1989-08-15

Family

ID=24510261

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT85304340T ATE44737T1 (de)	1984-06-29	1985-06-17	Katalysatoren zur herstellung von aromatischem carbonsaeureanhydrid.

Country Status (7)

Country	Link
US (1)	US4582911A (de)
EP (1)	EP0170383B1 (de)
JP (1)	JPS6118777A (de)
AT (1)	ATE44737T1 (de)
BR (1)	BR8503110A (de)
CA (1)	CA1250278A (de)
DE (1)	DE3571614D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4864036A (en) *	1984-06-29	1989-09-05	Exxon Research & Engineering Company	Process for preparing aromatic carboxylic anhydride
US4831164A (en) *	1985-10-02	1989-05-16	Exxon Chemical Patents Inc.	Process of preparing carboxylic anhydride
US4814317A (en) *	1985-10-02	1989-03-21	Exxon Chemical Patents Inc.	Process for preparing catalysts for preparation of aromatic carboxylic anhydrides
US4728744A (en) *	1985-10-02	1988-03-01	Exxon Chemical Patents Inc.	Catalysts for preparation of aromatic carboxylic anhydrides
US4835126A (en) *	1986-05-06	1989-05-30	Exxon Research & Engineering Company	Process for preparing a catalyst for the preparation of a carboxylic anhydride
US4931572A (en) *	1989-05-17	1990-06-05	Exxon Chemical Patents Inc.	Aromatic carboxylic anhydride catalyst
DE4428595A1 (de) *	1994-08-12	1996-02-15	Basf Ag	Für die Ammonoxidation geeignete Trägerkatalysatoren
DE102005032723A1 (de) *	2005-07-13	2007-01-18	Süd-Chemie AG	Mehrschichtkatalysator auf Niobbasis zur katalytischen Umsetzung von Kohlenwasserstoffen
CN102477020A (zh) *	2010-11-29	2012-05-30	中国科学院大连化学物理研究所	一种催化碳水化合物制备5-羟甲基糠醛的方法
US8992842B2 (en) *	2012-04-17	2015-03-31	Roger Gordon	Systems and methods of making ammonia using hydrogen and nitrogen gases
US9802180B2 (en) *	2013-12-11	2017-10-31	Zhejiang University	Catalyst for synergistic control of oxynitride and mercury and method for preparing the same
DE102017202351A1 (de) *	2017-02-14	2018-08-16	Clariant International Ltd	Katalysatormaterial zur Oxidation von Kohlenwasserstoffen mit antimondotiertem Titandioxid
CN108794439B (zh) *	2017-05-02	2021-09-21	中国科学院大连化学物理研究所	一种苯酞的制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA873904A (en) *		1971-06-22	W.R. Grace And Co.	Process for the production of phthalic anhydride
GB640455A (en) *	1946-03-04	1950-07-19	Otto Reitlinger	Improvements in catalytic contact masses
NL134884C (de) *	1965-05-18
BR6800381D0 (pt) *	1967-09-22	1973-04-17	Grace W R & Co	Catalisador para producao de anidrido ftalico a partir de o-liteno
BE723887A (de) *	1967-11-17	1969-05-14
US3721683A (en) *	1969-06-13	1973-03-20	Teijin Chemicals Ltd	Process for the preparation of aromatic carboxylic anhydrides
DE2030544A1 (en) *	1970-01-02	1972-01-20	Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen	Oxidation catalysts - contg vanadium pentoxide and anatase
DE2212964C3 (de) *	1972-03-17	1980-01-31	Basf Ag, 6700 Ludwigshafen	Vanadinpentoxid, Titandioxid und gegebenenfalls Zirkondioxid, Phosphor sowie weitere Metalloxide enthaltender Trägerkatalysator
US3926846A (en) *	1972-08-25	1975-12-16	Nippon Catalytic Chem Ind	Catalysts for the preparation of phthalic anhydride
DE2260615A1 (de) *	1972-12-12	1974-06-20	Basf Ag	Traegerkatalysator fuer die oxidation von o-xylol oder naphthalin zu phthalsaeureanhydrid
US4052418A (en) *	1975-08-06	1977-10-04	The Standard Oil Company	Preparation of maleic anhydride from four-carbon hydrocarbons
US4234461A (en) *	1978-03-30	1980-11-18	Standard Oil Company (Ohio)	Oxidation catalysts
DE2909670A1 (de) *	1979-03-12	1980-10-02	Basf Ag	Verfahren zur herstellung von schalenkatalysatoren
US4293449A (en) *	1980-08-07	1981-10-06	The Standard Oil Company	High-surface area coated support for catalysts and process for their preparation

1984
- 1984-06-29 US US06/626,405 patent/US4582911A/en not_active Expired - Fee Related
1985
- 1985-06-05 CA CA000483228A patent/CA1250278A/en not_active Expired
- 1985-06-17 DE DE8585304340T patent/DE3571614D1/de not_active Expired
- 1985-06-17 EP EP85304340A patent/EP0170383B1/de not_active Expired
- 1985-06-17 AT AT85304340T patent/ATE44737T1/de not_active IP Right Cessation
- 1985-06-28 JP JP60142411A patent/JPS6118777A/ja active Pending
- 1985-06-28 BR BR8503110A patent/BR8503110A/pt unknown

Also Published As

Publication number	Publication date
DE3571614D1 (en)	1989-08-24
EP0170383A1 (de)	1986-02-05
US4582911A (en)	1986-04-15
CA1250278A (en)	1989-02-21
BR8503110A (pt)	1986-03-18
EP0170383B1 (de)	1989-07-19
JPS6118777A (ja)	1986-01-27

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Legal Events

Date	Code	Title	Description
1989-12-15	UEP	Publication of translation of european patent specification
1992-03-15	REN	Ceased due to non-payment of the annual fee