AU8541298A - Propylene oxide process using calcium carbonate-supported silver catalysts containing potassium and magnesium promoters - Google Patents

Propylene oxide process using calcium carbonate-supported silver catalysts containing potassium and magnesium promoters

Info

Publication number
AU8541298A
AU8541298A AU85412/98A AU8541298A AU8541298A AU 8541298 A AU8541298 A AU 8541298A AU 85412/98 A AU85412/98 A AU 85412/98A AU 8541298 A AU8541298 A AU 8541298A AU 8541298 A AU8541298 A AU 8541298A
Authority
AU
Australia
Prior art keywords
promoters
magnesium
calcium carbonate
propylene oxide
containing potassium
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
AU85412/98A
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.)
Lyondell Chemical Technology LP
Original Assignee
Arco Chemical Technology LP
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 Arco Chemical Technology LP filed Critical Arco Chemical Technology LP
Publication of AU8541298A publication Critical patent/AU8541298A/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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • 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
    • B01J27/20—Carbon compounds
    • B01J27/232—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
    • 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
AU85412/98A 1997-07-30 1998-06-29 Propylene oxide process using calcium carbonate-supported silver catalysts containing potassium and magnesium promoters Abandoned AU8541298A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90312797A 1997-07-30 1997-07-30
US08903127 1997-07-30
PCT/EP1998/003965 WO1999006385A1 (en) 1997-07-30 1998-06-29 Propylene oxide process using calcium carbonate-supported silver catalysts containing potassium and magnesium promoters

Publications (1)

Publication Number Publication Date
AU8541298A true AU8541298A (en) 1999-02-22

Family

ID=25416990

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85412/98A Abandoned AU8541298A (en) 1997-07-30 1998-06-29 Propylene oxide process using calcium carbonate-supported silver catalysts containing potassium and magnesium promoters

Country Status (2)

Country Link
AU (1) AU8541298A (en)
WO (1) WO1999006385A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10064301A1 (en) * 2000-12-22 2002-07-04 Basf Ag Silver catalyst for the epoxidation of alkenes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1491447A (en) * 1973-12-05 1977-11-09 Ici Ltd Alkylene oxide production and catalysts therefor
JPH04298241A (en) * 1990-10-12 1992-10-22 Union Carbide Chem & Plast Co Inc Superhigh performance alkylene oxide catalyst having improved stability
US5625084A (en) * 1996-01-31 1997-04-29 Arco Chemical Technology, L.P. Vapor phase oxidation of propylene to propylene oxide
US5780657A (en) * 1997-06-23 1998-07-14 Arco Chemical Technology, L.P. Propylene epoxidation using chloride-containing silver catalysts

Also Published As

Publication number Publication date
WO1999006385A1 (en) 1999-02-11

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