GB893987A - Catalysts for decomposing hydrogen peroxide - Google Patents

Catalysts for decomposing hydrogen peroxide

Info

Publication number
GB893987A
GB893987A GB35869/58A GB3586958A GB893987A GB 893987 A GB893987 A GB 893987A GB 35869/58 A GB35869/58 A GB 35869/58A GB 3586958 A GB3586958 A GB 3586958A GB 893987 A GB893987 A GB 893987A
Authority
GB
United Kingdom
Prior art keywords
pict
pellet
iii
decomposition
hydrogen peroxide
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
GB35869/58A
Inventor
Bernard Frederick Adams Lane
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.)
Napier Turbochargers Ltd
Original Assignee
D Napier and Son 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 D Napier and Son Ltd filed Critical D Napier and Son Ltd
Priority to GB35869/58A priority Critical patent/GB893987A/en
Publication of GB893987A publication Critical patent/GB893987A/en
Expired legal-status Critical Current

Links

Classifications

    • B01J35/56—
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0203—Preparation of oxygen from inorganic compounds
    • C01B13/0211—Peroxy compounds
    • C01B13/0214—Hydrogen peroxide

Abstract

<PICT:0893987/III/1> <PICT:0893987/III/2> <PICT:0893987/III/3> A catalyst for use in the decomposition of hydrogen peroxide comprises a pellet, the surface of which may be roughened by etching or abrasion, consisting of sintered powdered silver and powdered copper oxide pierced by a bore extending right through it. Such a pellet is shown in plan in Fig. 1 and in side-view in Fig. 2, the pellet being a thick circular disc with slightly convex side faces 11 and 12, and having been prepared by sintering a mixture of 87% Ag and 13% CuO, the residual Cu content after sintering being about 8%. Apparatus for the said decomposition comprises a casing, an inlet for H2O2 at one end, an outlet for decomposition products at the other end, a mass of catalyst pellets of the invention in a part of the casing adjacent the inlet and a stock of Ag-coated gauzes (of Cu, Ni or steel) in a part of the casing adjacent the outlet; a preferred embodiment of the apparatus is shown in the self-explanatory Fig. 3 which comprises an arrangement of catalyst pellets 24 (as described with reference to Figs. 1 and 2) and the said gauzes 26. Specification 866,337 is referred to.
GB35869/58A 1958-11-07 1958-11-07 Catalysts for decomposing hydrogen peroxide Expired GB893987A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB35869/58A GB893987A (en) 1958-11-07 1958-11-07 Catalysts for decomposing hydrogen peroxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35869/58A GB893987A (en) 1958-11-07 1958-11-07 Catalysts for decomposing hydrogen peroxide

Publications (1)

Publication Number Publication Date
GB893987A true GB893987A (en) 1962-04-18

Family

ID=10382452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35869/58A Expired GB893987A (en) 1958-11-07 1958-11-07 Catalysts for decomposing hydrogen peroxide

Country Status (1)

Country Link
GB (1) GB893987A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017865A1 (en) * 1979-04-11 1980-10-29 BASF Aktiengesellschaft Support catalyst containing vanadium and titanium and/or zirconium and its use in the preparation of phthalic anhydride
EP0037020A1 (en) * 1980-04-02 1981-10-07 ALUSUISSE ITALIA S.p.A. Catalyst for the preparation of maleic anhydride
EP0037492A1 (en) * 1980-04-02 1981-10-14 ALUSUISSE ITALIA S.p.A. Catalyst for the preparation of phthalic anhydride
FR2483255A1 (en) * 1980-06-02 1981-12-04 Denka Chemical Corp CATALYST STRUCTURE, HOLLOW CYLINDER-SHAPED, FOR PARTIAL OXIDATION OF NORMAL BUTANE FOR PRODUCTION OF MALEIC ANHYDRIDE
EP0184790A2 (en) * 1984-12-12 1986-06-18 BASF Aktiengesellschaft Shaped catalyst for heterogeneously catalyzed reactions
AU650987B2 (en) * 1991-07-22 1994-07-07 Ho, Tsai-Neng Automatic speed-variating system
EP1127618A1 (en) * 2000-02-25 2001-08-29 Basf Aktiengesellschaft Shaped catalysts
EP1249276A2 (en) * 1995-08-16 2002-10-16 Novartis AG Catalytic element to be used for disinfection of e.g. contact lenses
WO2010029323A1 (en) 2008-09-12 2010-03-18 Johnson Matthey Plc Shaped heterogeneous catalysts
CN103272615A (en) * 2013-05-27 2013-09-04 浙江大学 Preparation method of catalysts for oxygen production implemented through decomposition of hydrogen peroxide
US8557729B2 (en) 2008-09-12 2013-10-15 Johnson Matthey Plc Shaped heterogeneous catalysts
US8563460B2 (en) 2008-09-12 2013-10-22 Johnson Matthey Plc Shaped heterogeneous catalysts

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017865A1 (en) * 1979-04-11 1980-10-29 BASF Aktiengesellschaft Support catalyst containing vanadium and titanium and/or zirconium and its use in the preparation of phthalic anhydride
EP0037020A1 (en) * 1980-04-02 1981-10-07 ALUSUISSE ITALIA S.p.A. Catalyst for the preparation of maleic anhydride
EP0037492A1 (en) * 1980-04-02 1981-10-14 ALUSUISSE ITALIA S.p.A. Catalyst for the preparation of phthalic anhydride
EP0037492B1 (en) * 1980-04-02 1984-10-03 ALUSUISSE ITALIA S.p.A. Catalyst for the preparation of phthalic anhydride
FR2483255A1 (en) * 1980-06-02 1981-12-04 Denka Chemical Corp CATALYST STRUCTURE, HOLLOW CYLINDER-SHAPED, FOR PARTIAL OXIDATION OF NORMAL BUTANE FOR PRODUCTION OF MALEIC ANHYDRIDE
EP0184790A2 (en) * 1984-12-12 1986-06-18 BASF Aktiengesellschaft Shaped catalyst for heterogeneously catalyzed reactions
EP0184790A3 (en) * 1984-12-12 1986-10-22 BASF Aktiengesellschaft Shaped catalyst for heterogeneously catalyzed reactions
AU650987B2 (en) * 1991-07-22 1994-07-07 Ho, Tsai-Neng Automatic speed-variating system
EP1249276A3 (en) * 1995-08-16 2002-12-18 Novartis AG Catalytic element to be used for disinfection of e.g. contact lenses
EP1249276A2 (en) * 1995-08-16 2002-10-16 Novartis AG Catalytic element to be used for disinfection of e.g. contact lenses
EP1127618A1 (en) * 2000-02-25 2001-08-29 Basf Aktiengesellschaft Shaped catalysts
US6518220B2 (en) 2000-02-25 2003-02-11 Basf Aktiengesellschaft Shaped catalysts
WO2010029323A1 (en) 2008-09-12 2010-03-18 Johnson Matthey Plc Shaped heterogeneous catalysts
RU2488443C2 (en) * 2008-09-12 2013-07-27 Джонсон Мэтти Плс Moulded heterogeneous catalysts
US8557728B2 (en) 2008-09-12 2013-10-15 Johnson Matthey Plc Shaped heterogeneous catalysts
US8557729B2 (en) 2008-09-12 2013-10-15 Johnson Matthey Plc Shaped heterogeneous catalysts
US8563460B2 (en) 2008-09-12 2013-10-22 Johnson Matthey Plc Shaped heterogeneous catalysts
AU2009290700B2 (en) * 2008-09-12 2014-03-13 Johnson Matthey Plc Shaped heterogeneous catalysts
CN103272615A (en) * 2013-05-27 2013-09-04 浙江大学 Preparation method of catalysts for oxygen production implemented through decomposition of hydrogen peroxide
CN103272615B (en) * 2013-05-27 2015-04-15 浙江大学 Preparation method of catalysts for oxygen production implemented through decomposition of hydrogen peroxide

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