AU2002364284A1 - Phosphotungstic catalysts - Google Patents

Phosphotungstic catalysts

Info

Publication number
AU2002364284A1
AU2002364284A1 AU2002364284A AU2002364284A AU2002364284A1 AU 2002364284 A1 AU2002364284 A1 AU 2002364284A1 AU 2002364284 A AU2002364284 A AU 2002364284A AU 2002364284 A AU2002364284 A AU 2002364284A AU 2002364284 A1 AU2002364284 A1 AU 2002364284A1
Authority
AU
Australia
Prior art keywords
phosphotungstic
catalysts
phosphotungstic catalysts
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.)
Abandoned
Application number
AU2002364284A
Other versions
AU2002364284A8 (en
Inventor
Alberto Corbella
Abdel Hakim Kaddouri
Carlo Mazzocchia
Ezio Tempesti
Massimo Tunice
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.)
Cognis SpA
Original Assignee
Cognis SpA
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 Cognis SpA filed Critical Cognis SpA
Publication of AU2002364284A8 publication Critical patent/AU2002364284A8/en
Publication of AU2002364284A1 publication Critical patent/AU2002364284A1/en
Abandoned legal-status Critical Current

Links

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
    • 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
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
AU2002364284A 2001-12-18 2002-12-09 Phosphotungstic catalysts Abandoned AU2002364284A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01130037.3 2001-12-18
EP01130037A EP1321189A1 (en) 2001-12-18 2001-12-18 Activated carbon-supported tungstophosphoric acid catalysts
PCT/EP2002/013928 WO2003051509A2 (en) 2001-12-18 2002-12-09 Phosphotungstic catalysts

Publications (2)

Publication Number Publication Date
AU2002364284A8 AU2002364284A8 (en) 2003-06-30
AU2002364284A1 true AU2002364284A1 (en) 2003-06-30

Family

ID=8179583

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002364284A Abandoned AU2002364284A1 (en) 2001-12-18 2002-12-09 Phosphotungstic catalysts

Country Status (3)

Country Link
EP (1) EP1321189A1 (en)
AU (1) AU2002364284A1 (en)
WO (1) WO2003051509A2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH194454A (en) * 1936-06-12 1937-12-15 Schering Kahlbaum Ag Process for the preparation of a mixture of O- and C-alkylated phenols.
JPS57130946A (en) * 1981-02-09 1982-08-13 Tokuyama Soda Co Ltd Etherifying method
JPH05270806A (en) * 1992-03-25 1993-10-19 Mitsubishi Gas Chem Co Inc Production of hydrogen peroxide
US6127432A (en) * 1998-01-29 2000-10-03 Union Carbide Chemicals & Plastics Technology Corporation Processes for preparing oxygenates and catalysts therefor

Also Published As

Publication number Publication date
WO2003051509A2 (en) 2003-06-26
AU2002364284A8 (en) 2003-06-30
EP1321189A1 (en) 2003-06-25
WO2003051509A3 (en) 2003-10-02

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase