AU504169B2 - Silver catalysts - Google Patents

Silver catalysts

Info

Publication number
AU504169B2
AU504169B2 AU19847/76A AU1984776A AU504169B2 AU 504169 B2 AU504169 B2 AU 504169B2 AU 19847/76 A AU19847/76 A AU 19847/76A AU 1984776 A AU1984776 A AU 1984776A AU 504169 B2 AU504169 B2 AU 504169B2
Authority
AU
Australia
Prior art keywords
silver catalysts
catalysts
silver
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
Application number
AU19847/76A
Other versions
AU1984776A (en
Inventor
7. B Cavitt
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.)
Texaco Development Corp
Original Assignee
Texaco Development 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
Priority claimed from US05/644,704 external-priority patent/US4102820A/en
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Publication of AU1984776A publication Critical patent/AU1984776A/en
Application granted granted Critical
Publication of AU504169B2 publication Critical patent/AU504169B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • 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
AU19847/76A 1975-12-29 1976-11-19 Silver catalysts Expired AU504169B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/644,704 US4102820A (en) 1975-12-29 1975-12-29 Silver catalyst for ethylene epoxidation
USUS644,704 1975-12-29
US69708876A 1976-06-16 1976-06-16
USUS697,088 1976-06-16

Publications (2)

Publication Number Publication Date
AU1984776A AU1984776A (en) 1978-05-25
AU504169B2 true AU504169B2 (en) 1979-10-04

Family

ID=27094535

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19847/76A Expired AU504169B2 (en) 1975-12-29 1976-11-19 Silver catalysts

Country Status (9)

Country Link
JP (1) JPS5282691A (en)
AU (1) AU504169B2 (en)
BR (1) BR7608753A (en)
CA (1) CA1093053A (en)
DE (1) DE2655738C2 (en)
FR (1) FR2336974A1 (en)
GB (1) GB1517608A (en)
SE (1) SE7612465L (en)
YU (1) YU290776A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5387751A (en) * 1978-02-10 1995-02-07 Imperial Chemical Industries Plc Production of olefine oxides
FR2432023A2 (en) * 1978-04-28 1980-02-22 Ugine Kuhlmann SILVER-BASED CATALYSTS FOR THE PRODUCTION OF ETHYLENE OXIDE
US4224194A (en) * 1979-02-26 1980-09-23 Texaco Development Corp. Process for preparing an ethylene oxide catalyst
US4229321A (en) * 1979-02-26 1980-10-21 Texaco Development Corp. Process for making a silver catalyst
DE2933950A1 (en) * 1979-08-22 1981-03-12 Basf Ag Ethylene oxide prepn. by reacting ethylene and oxygen - using silver catalyst on alkali soluble silicon cpd.-deficient alpha-alumina support
JPS6090042A (en) * 1983-10-24 1985-05-21 Mitsui Toatsu Chem Inc Preparation of silver catalyst
JPH0678271B2 (en) * 1986-07-12 1994-10-05 三菱油化株式会社 Method for producing silver oxalate
US4917966A (en) * 1987-02-24 1990-04-17 The Ohio State University Galvanic protection of steel with zinc alloys
DE102008030900B4 (en) 2008-06-30 2011-01-13 Oliver Feddersen-Clausen Vaporizable silver carboxylate-amine complexes as silver precursors and evaporation processes for same
CN102822385B (en) * 2009-11-09 2016-09-07 卡内基·梅隆大学 Metallic ink composition, conductive pattern, method and device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE775697A (en) * 1970-12-02 1972-05-23 Shell Int Research

Also Published As

Publication number Publication date
DE2655738C2 (en) 1985-11-28
GB1517608A (en) 1978-07-12
FR2336974A1 (en) 1977-07-29
DE2655738A1 (en) 1977-07-14
SE7612465L (en) 1977-06-30
FR2336974B1 (en) 1983-02-18
AU1984776A (en) 1978-05-25
CA1093053A (en) 1981-01-06
YU290776A (en) 1982-05-31
BR7608753A (en) 1977-10-25
JPS5282691A (en) 1977-07-11

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