GB577862A - Improvements in and relating to platinum catalysts - Google Patents

Improvements in and relating to platinum catalysts

Info

Publication number
GB577862A
GB577862A GB49143A GB49143A GB577862A GB 577862 A GB577862 A GB 577862A GB 49143 A GB49143 A GB 49143A GB 49143 A GB49143 A GB 49143A GB 577862 A GB577862 A GB 577862A
Authority
GB
United Kingdom
Prior art keywords
relating
platinum catalysts
catalysts
peel
impregnated
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
GB49143A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB49143A priority Critical patent/GB577862A/en
Publication of GB577862A publication Critical patent/GB577862A/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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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

Landscapes

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

Abstract

577,862. Catalysts. PEEL. D. H. P., and IMPERIAL CHEMICAL INDUSTRIES, Ltd. Jan. 11, 1943, No. 491. [Class 1 (i)] An active carbon prepared from coconut shell and activated only by treatment with a gaseous oxidizing agent is impregnated with a solution of a platinum compound (e.g., platinic chloride), decomposing below 400‹C., and heated in a hydrogen-containing atmosphere. The potassium and zinc contents of the carbon together should be not more than 0.3 per cent. Specification 577,813, [Group IV], is referred to.
GB49143A 1943-01-11 1943-01-11 Improvements in and relating to platinum catalysts Expired GB577862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB49143A GB577862A (en) 1943-01-11 1943-01-11 Improvements in and relating to platinum catalysts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49143A GB577862A (en) 1943-01-11 1943-01-11 Improvements in and relating to platinum catalysts

Publications (1)

Publication Number Publication Date
GB577862A true GB577862A (en) 1946-06-04

Family

ID=9705268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49143A Expired GB577862A (en) 1943-01-11 1943-01-11 Improvements in and relating to platinum catalysts

Country Status (1)

Country Link
GB (1) GB577862A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701792A (en) * 1950-06-21 1955-02-08 William L Owen Treatment of aqueous liquids with bacteriostatic carbon
US2854400A (en) * 1954-07-13 1958-09-30 Socony Mobil Oil Co Inc Catalytic conversion of hydrocarbons with separate regeneration of the several components
US3294572A (en) * 1963-03-08 1966-12-27 Pittsburgh Activated Carbon Co Impregnation of carbon with silver
US4415478A (en) * 1976-12-27 1983-11-15 Texaco, Inc. Low halide activated agglomerated carbon catalysts

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701792A (en) * 1950-06-21 1955-02-08 William L Owen Treatment of aqueous liquids with bacteriostatic carbon
US2854400A (en) * 1954-07-13 1958-09-30 Socony Mobil Oil Co Inc Catalytic conversion of hydrocarbons with separate regeneration of the several components
US3294572A (en) * 1963-03-08 1966-12-27 Pittsburgh Activated Carbon Co Impregnation of carbon with silver
US4415478A (en) * 1976-12-27 1983-11-15 Texaco, Inc. Low halide activated agglomerated carbon catalysts

Similar Documents

Publication Publication Date Title
GB974242A (en)
GB916056A (en) Improvements in and relating to palladium catalysts
GB1065529A (en) Method of manufacturing a porous metal containing body such as a fuel cell and/or battery electrode
GB577862A (en) Improvements in and relating to platinum catalysts
GB1179120A (en) Catalysts for Use in the Production of Hydroxylammonium Salts.
GB944207A (en) Catalyst for removing oxygen from gaseous mixtures
GB783590A (en) Improvements in or relating to catalysts
GB1387725A (en) Preparation of a hydroxylammonium salt solution
GB928080A (en) Process for the activation of oxygen electrodes
GB907154A (en) Improved process for the catalytic reduction of dinitrotoluenes
GB616319A (en) A process of making a silver acetylide derivative
GB970418A (en) Improved gas-permeable and liquid-proof porous electrodes
GB1055472A (en) Improvements in and relating to primary electric cells
GB573575A (en) Improvements in or relating to the manufacture of ethylene oxide
JPS56118267A (en) Dry cell
AU237764B2 (en) Catalyst sieve electrode forthe electrochemical conversion of active, gases in fuel cells
GB573961A (en) Improvements in and relating to catalysts
GB978977A (en) Improvements relating to hydrogen/oxygen cells
GB1038884A (en) Gaseous fuel cell
FR2067844A5 (en) Lithium dialuminium heptahydride prepn
GB938920A (en) Fuel cells
AU4499759A (en) Catalyst sieve electrode forthe electrochemical conversion of active, gases in fuel cells
GB892381A (en) Improvements in and relating to the preparation of ethylene oxide and catalyst therefor
ES256194A1 (en) Method of killing fungi with bis (triphenyltin) oxide
GB924750A (en) Process for the activation of oxygen electrodes