GB1409421A - Gold compounds - Google Patents

Gold compounds

Info

Publication number
GB1409421A
GB1409421A GB3329672A GB3329672A GB1409421A GB 1409421 A GB1409421 A GB 1409421A GB 3329672 A GB3329672 A GB 3329672A GB 3329672 A GB3329672 A GB 3329672A GB 1409421 A GB1409421 A GB 1409421A
Authority
GB
United Kingdom
Prior art keywords
gold
ketenide
july
propylene
oxidation
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
GB3329672A
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.)
Blues E T
Original Assignee
Blues E T
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 Blues E T filed Critical Blues E T
Priority to GB3329672A priority Critical patent/GB1409421A/en
Priority to DE19732336396 priority patent/DE2336396A1/en
Publication of GB1409421A publication Critical patent/GB1409421A/en
Expired 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8926—Copper and noble metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • 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
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/10—Infrared [IR]
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)

Abstract

1409421 Oxidation catalysts D BRYCESMITH and E T BLUES 6 July 1973 [17 July 1972] 33296/72 Heading B1E [Also in Divisions C2 and C7] A catalytically active material containing metallic gold is prepared by heating or reduction with Na BH 4 of a gold ketenide or complex thereof or a mixed gold-silver or goldsilver-copper ketenide. In example 6, gold ketenide pyridinate is supported on dry glass Fenske helices and heated under propylene to 200‹C to yield a metallic gold containing material subsequently used as a catalyst in the oxidation of propylene (see Division C2). Reference has been directed by the comptroller to Specifications 1329252, 1295641.
GB3329672A 1972-07-17 1972-07-17 Gold compounds Expired GB1409421A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3329672A GB1409421A (en) 1972-07-17 1972-07-17 Gold compounds
DE19732336396 DE2336396A1 (en) 1972-07-17 1973-07-17 MATERIAL CONTAINING GOLD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3329672A GB1409421A (en) 1972-07-17 1972-07-17 Gold compounds

Publications (1)

Publication Number Publication Date
GB1409421A true GB1409421A (en) 1975-10-08

Family

ID=10351089

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3329672A Expired GB1409421A (en) 1972-07-17 1972-07-17 Gold compounds

Country Status (2)

Country Link
DE (1) DE2336396A1 (en)
GB (1) GB1409421A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5965754A (en) * 1996-07-01 1999-10-12 The Dow Chemical Company Process for the direct oxidation of olefins to olefin oxides
US6255499B1 (en) 1999-04-08 2001-07-03 The Dow Chemical Company Process for the hydro-oxidation of olefins to olefin oxides using oxidized gold catalyst
WO2001087867A1 (en) * 2000-05-18 2001-11-22 Bayer Aktiengesellschaft Method for the epoxidation of hydrocarbons

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5965754A (en) * 1996-07-01 1999-10-12 The Dow Chemical Company Process for the direct oxidation of olefins to olefin oxides
US6031116A (en) * 1996-07-01 2000-02-29 The Dow Chemical Company Process for the direct oxidation of olefins to olefin oxides
US6309998B1 (en) 1996-07-01 2001-10-30 The Dow Chemical Company Process for the direct oxidation of olefins to olefin oxides
US6524991B2 (en) 1996-07-01 2003-02-25 Dow Global Technologies Inc. Process for the direct oxidation of olefins to olefin oxides
US6255499B1 (en) 1999-04-08 2001-07-03 The Dow Chemical Company Process for the hydro-oxidation of olefins to olefin oxides using oxidized gold catalyst
WO2001087867A1 (en) * 2000-05-18 2001-11-22 Bayer Aktiengesellschaft Method for the epoxidation of hydrocarbons

Also Published As

Publication number Publication date
DE2336396A1 (en) 1974-02-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees
PS Patent sealed [section 19, patents act 1949]