ATE415T1 - SUPPORTED CATALYST CONTAINING VANADIUM AND TITANIUM AND/OR ZIRCONIUM AND ITS USE FOR THE PRODUCTION OF PHTHALIC ANHYDRIDE. - Google Patents

SUPPORTED CATALYST CONTAINING VANADIUM AND TITANIUM AND/OR ZIRCONIUM AND ITS USE FOR THE PRODUCTION OF PHTHALIC ANHYDRIDE.

Info

Publication number
ATE415T1
ATE415T1 AT80101786T AT80101786T ATE415T1 AT E415 T1 ATE415 T1 AT E415T1 AT 80101786 T AT80101786 T AT 80101786T AT 80101786 T AT80101786 T AT 80101786T AT E415 T1 ATE415 T1 AT E415T1
Authority
AT
Austria
Prior art keywords
zirconium
titanium
supported catalyst
containing vanadium
production
Prior art date
Application number
AT80101786T
Other languages
German (de)
Inventor
Peter Dr. Reuter
Kurt Blechschmitt
Friedrich Dr. Wirth
Original Assignee
Basf Aktiengesellschaft
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.)
Filing date
Publication date
Application filed by Basf Aktiengesellschaft filed Critical Basf Aktiengesellschaft
Application granted granted Critical
Publication of ATE415T1 publication Critical patent/ATE415T1/en

Links

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
    • B01J23/22—Vanadium
    • 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
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/55—Cylinders or rings

Landscapes

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

Abstract

A supported catalyst, containing vanadium and titanium and/or zirconium, obtained by applying a mixture of finely divided titanium dioxide and/or zirconium dioxide, and a solution or suspension of a vanadium compound, to an inert, non-porous, ring-shaped carrier having an external diameter of from 6 to 10 mm, a length of from 4 to 10 mm and a wall thickness of from 0.5 to 3 mm, the two end faces of the ring-shaped carrier being outwardly beveled at an angle such that the length of the outer cylindrical wall is at least 20% shorter than the length of the inner cylindrical wall.
AT80101786T 1979-04-11 1980-04-03 SUPPORTED CATALYST CONTAINING VANADIUM AND TITANIUM AND/OR ZIRCONIUM AND ITS USE FOR THE PRODUCTION OF PHTHALIC ANHYDRIDE. ATE415T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792914683 DE2914683A1 (en) 1979-04-11 1979-04-11 VANADIUM AND TITANIUM AND / OR ZIRCONIZED CARRIER CATALYST
EP80101786A EP0017865B1 (en) 1979-04-11 1980-04-03 Support catalyst containing vanadium and titanium and/or zirconium and its use in the preparation of phthalic anhydride

Publications (1)

Publication Number Publication Date
ATE415T1 true ATE415T1 (en) 1981-12-15

Family

ID=6068077

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80101786T ATE415T1 (en) 1979-04-11 1980-04-03 SUPPORTED CATALYST CONTAINING VANADIUM AND TITANIUM AND/OR ZIRCONIUM AND ITS USE FOR THE PRODUCTION OF PHTHALIC ANHYDRIDE.

Country Status (6)

Country Link
US (1) US4282116A (en)
EP (1) EP0017865B1 (en)
JP (1) JPS55139834A (en)
AT (1) ATE415T1 (en)
CA (1) CA1144913A (en)
DE (2) DE2914683A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397768A (en) * 1981-02-26 1983-08-09 Oxidaciones Organicas, C.A. "Oxidor" Supported catalyst for the preparation of phthalic anhydride
IT1226043B (en) * 1981-06-16 1990-12-10 Italiana Carbochimica PROCEDURE FOR OBTAINING PHTHALIC ANHYDRIDE FROM ORTOXYLOL, NAFTHALINE AND THEIR OXIDATION MIXTURES IN THE PRESENCE OF A SPECIFIC CATALYST AND CATALYST OBTAINED BY THE PROCEDURE
JPS59115750A (en) * 1982-12-22 1984-07-04 Nippon Shokubai Kagaku Kogyo Co Ltd Catalyst for synthesis of methacrylic acid
US4582912A (en) * 1984-10-01 1986-04-15 Exxon Research & Engineering Co. Process for preparing carboxylic anhydride using improved catalysts
DE3445289A1 (en) * 1984-12-12 1986-06-19 Basf Ag, 6700 Ludwigshafen SHAPED CATALYST FOR HETEROGENIC CATALYZED REACTIONS
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
DE3913938A1 (en) * 1989-04-27 1990-10-31 Degussa PRESSLINGS BASED ON PYROGEN-PRODUCED TITANIUM DIOXIDE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
US4931572A (en) * 1989-05-17 1990-06-05 Exxon Chemical Patents Inc. Aromatic carboxylic anhydride catalyst
US5169820A (en) * 1990-03-16 1992-12-08 Nippon Shokubai Kagaku Kogyo Co., Ltd. Catalyst for producing phthalic anhydride
US5061673A (en) * 1990-06-01 1991-10-29 Texaco Inc. Compositions involving Cr2 --O3 --V2 O3 --TiO2
DE4025587A1 (en) * 1990-08-11 1992-02-13 Basf Ag METHOD FOR PRODUCING CATALYSTS
US5168090A (en) * 1990-10-04 1992-12-01 Monsanto Company Shaped oxidation catalyst structures for the production of maleic anhydride
DE19519172A1 (en) * 1995-05-24 1996-11-28 Consortium Elektrochem Ind Supported catalyst for gas phase oxidation reactors
KR20010036675A (en) * 1999-10-11 2001-05-07 정명식 Catalyst for oxidaizing hydrogen sulfide gas and recovery method of sulfur using the same
DE10009017A1 (en) * 2000-02-25 2001-09-06 Basf Ag Molded catalysts
DE10206989A1 (en) 2002-02-19 2003-08-21 Basf Ag Production of phthalic anhydride involves gas-phase oxidation of o-xylene or naphthalene in a tubular reactor containing three or more different catalyst beds with controlled hot-spot temperatures
KR100549778B1 (en) * 2003-09-27 2006-02-08 한국전력기술 주식회사 A catalyst for removing vanadium / titania-based nitrogen oxides having low temperature denitrification characteristics, a method of using the same, and a denitrification method thereof
US7404939B2 (en) * 2005-03-03 2008-07-29 Conocophillips Company Mercury removal sorbent
KR100671978B1 (en) * 2005-07-19 2007-01-24 한국과학기술연구원 Denitrification Reduction Catalyst
KR100887249B1 (en) * 2007-11-09 2009-03-06 한국과학기술연구원 Method for preparing vanadium-titania catalyst for decomposition of chlorinated organic compounds using solvent thermal synthesis process
RU2715605C1 (en) 2016-07-25 2020-03-03 Мицубиси Кемикал Корпорейшн Catalyst, method of producing acrylic acid and method of producing catalyst
WO2018181226A1 (en) 2017-03-27 2018-10-04 三菱ケミカル株式会社 Catalyst and catalyst group
JP6958390B2 (en) * 2017-03-27 2021-11-02 三菱ケミカル株式会社 catalyst
CA3058093A1 (en) 2017-03-27 2018-10-04 Mitsubishi Chemical Corporation Catalyst and catalyst group
JP7070031B2 (en) * 2017-05-16 2022-05-18 三菱ケミカル株式会社 Catalyst group
JP7070028B2 (en) * 2017-05-16 2022-05-18 三菱ケミカル株式会社 Catalyst group

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR750443A (en) * 1932-03-23 1933-08-10 Fabrication Des Essences Et Pe Contact or catalyst materials and their manufacturing process
US2408164A (en) * 1942-04-25 1946-09-24 Phillips Petroleum Co Catalyst preparation
GB893987A (en) * 1958-11-07 1962-04-18 Napier & Son Ltd Catalysts for decomposing hydrogen peroxide
GB1116345A (en) * 1964-06-16 1968-06-06 Marston Excelsior Ltd Improvements in or relating to chemical catalytic reactors and like process vessels in which fluids are contacted with solid materials
NL134884C (en) * 1965-05-18
US3565829A (en) * 1967-10-04 1971-02-23 Basf Ag Supported catalysts containing vanadium pentoxide and titanium dioxide
DE2430567C2 (en) * 1974-06-26 1983-01-27 Basf Ag, 6700 Ludwigshafen Process for the production of anthraquinone
DE2510994B2 (en) * 1975-03-13 1977-04-14 Basf Ag, 6700 Ludwigshafen SUPPORT CATALYST CONTAINING VANADIUM AND TITANIUM

Also Published As

Publication number Publication date
DE2914683A1 (en) 1980-10-16
JPS55139834A (en) 1980-11-01
US4282116A (en) 1981-08-04
EP0017865B1 (en) 1981-11-25
DE3060094D1 (en) 1982-01-28
CA1144913A (en) 1983-04-19
EP0017865A1 (en) 1980-10-29

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee