DE69102007T2 - Fliessender Katalysator zur Verwendung in die Gasphasenoxidation von aromatischen Kohlenwasserstoffen. - Google Patents

Fliessender Katalysator zur Verwendung in die Gasphasenoxidation von aromatischen Kohlenwasserstoffen.

Info

Publication number
DE69102007T2
DE69102007T2 DE69102007T DE69102007T DE69102007T2 DE 69102007 T2 DE69102007 T2 DE 69102007T2 DE 69102007 T DE69102007 T DE 69102007T DE 69102007 T DE69102007 T DE 69102007T DE 69102007 T2 DE69102007 T2 DE 69102007T2
Authority
DE
Germany
Prior art keywords
gas phase
aromatic hydrocarbons
phase oxidation
flowing catalyst
catalyst
Prior art date
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 - Fee Related
Application number
DE69102007T
Other languages
English (en)
Other versions
DE69102007D1 (de
Inventor
Toshinao Aono
Yukio Asami
Noboru Hirooka
Yusaku Arima
Susumu Fujii
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Publication of DE69102007D1 publication Critical patent/DE69102007D1/de
Application granted granted Critical
Publication of DE69102007T2 publication Critical patent/DE69102007T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B01J27/053—Sulfates
    • B01J27/055—Sulfates with alkali metals, copper, gold or silver
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • 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
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume

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)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69102007T 1990-03-27 1991-03-26 Fliessender Katalysator zur Verwendung in die Gasphasenoxidation von aromatischen Kohlenwasserstoffen. Expired - Fee Related DE69102007T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2077233A JPH0757318B2 (ja) 1990-03-27 1990-03-27 芳香族炭化水素の気相接触酸化用流動触媒およびその製造方法

Publications (2)

Publication Number Publication Date
DE69102007D1 DE69102007D1 (de) 1994-06-23
DE69102007T2 true DE69102007T2 (de) 1994-09-01

Family

ID=13628150

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69102007T Expired - Fee Related DE69102007T2 (de) 1990-03-27 1991-03-26 Fliessender Katalysator zur Verwendung in die Gasphasenoxidation von aromatischen Kohlenwasserstoffen.

Country Status (8)

Country Link
US (1) US5185309A (de)
EP (1) EP0451614B1 (de)
JP (1) JPH0757318B2 (de)
KR (1) KR940000863B1 (de)
CN (1) CN1029593C (de)
CA (1) CA2039043C (de)
DE (1) DE69102007T2 (de)
NZ (1) NZ237554A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6083859A (en) * 1996-06-19 2000-07-04 Degussa-Huls Ag Boron oxide-silicon dioxide mixed oxide
US11289700B2 (en) 2016-06-28 2022-03-29 The Research Foundation For The State University Of New York KVOPO4 cathode for sodium ion batteries
EP3846935A1 (de) * 2018-09-05 2021-07-14 SABIC Global Technologies B.V. Vanadiumoxidgeträgerter katalysator für alkandehydrierung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1129475A (en) * 1964-11-10 1968-10-09 Ici Ltd Catalyst
GB1368626A (en) * 1970-08-26 1974-10-02 Rhone Progil Catalyst for the oxidation of ortho-xylene to phthalic anhydride
JPS5210831B1 (de) * 1971-07-21 1977-03-26
JPS53110986A (en) * 1977-03-09 1978-09-28 Sakai Chem Ind Co Ltd Production of carrier
US4397768A (en) * 1981-02-26 1983-08-09 Oxidaciones Organicas, C.A. "Oxidor" Supported catalyst for the preparation of phthalic anhydride
US4389336A (en) * 1981-09-17 1983-06-21 Koppers Company, Inc. Preparation of naphthalene-oxidation catalyst by impregnation of silica with aqueous solution of VOC2 O4 --K2 SO4 --KHSO4

Also Published As

Publication number Publication date
KR940000863B1 (ko) 1994-02-03
EP0451614A1 (de) 1991-10-16
CA2039043A1 (en) 1991-09-28
DE69102007D1 (de) 1994-06-23
EP0451614B1 (de) 1994-05-18
NZ237554A (en) 1992-07-28
US5185309A (en) 1993-02-09
JPH03278842A (ja) 1991-12-10
CA2039043C (en) 1995-09-12
KR910016377A (ko) 1991-11-05
JPH0757318B2 (ja) 1995-06-21
CN1056066A (zh) 1991-11-13
CN1029593C (zh) 1995-08-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee