FR1085061A - Catalyseur au palladium et son procédé de préparation - Google Patents

Catalyseur au palladium et son procédé de préparation

Info

Publication number
FR1085061A
FR1085061A FR1085061DA FR1085061A FR 1085061 A FR1085061 A FR 1085061A FR 1085061D A FR1085061D A FR 1085061DA FR 1085061 A FR1085061 A FR 1085061A
Authority
FR
France
Prior art keywords
palladium catalyst
palladium
catalyst
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
Other languages
English (en)
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.)
Laporte Chemicals Ltd
Original Assignee
Laporte Chemicals 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
Priority to GB10687/52A priority Critical patent/GB718306A/en
Application filed by Laporte Chemicals Ltd filed Critical Laporte Chemicals Ltd
Application granted granted Critical
Publication of FR1085061A publication Critical patent/FR1085061A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01Hydrogen peroxide
    • C01B15/022Preparation from organic compounds
    • C01B15/023Preparation from organic compounds by the alkyl-anthraquinone process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44Palladium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/03Precipitation; Co-precipitation
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/584Recycling of catalysts
FR1085061D 1952-04-28 1953-04-28 Catalyseur au palladium et son procédé de préparation Expired FR1085061A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB10687/52A GB718306A (en) 1952-04-28 1952-04-28 Improvements in or relating to the manufacture of catalysts

Publications (1)

Publication Number Publication Date
FR1085061A true FR1085061A (fr) 1955-01-27

Family

ID=9972435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1085061D Expired FR1085061A (fr) 1952-04-28 1953-04-28 Catalyseur au palladium et son procédé de préparation

Country Status (6)

Country Link
BE (1) BE519537A (fr)
ES (1) ES208938A1 (fr)
FR (1) FR1085061A (fr)
GB (1) GB718306A (fr)
IT (1) IT507231A (fr)
NL (1) NL81271C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115032C2 (fr) * 1980-04-14 1991-07-04 Showa Denko K.K., Tokio/Tokyo, Jp
US5772977A (en) * 1994-12-14 1998-06-30 E. I. Du Pont De Nemours And Company Anthraquinone process
US5853693A (en) * 1996-04-03 1998-12-29 Mitsubishi Gas Chemical Company, Inc. Hydrogenation catalyst for production of hydrogen peroxide, and method for preparation of same
ES2273394T3 (es) * 1997-05-05 2007-05-01 Akzo Nobel N.V. Metodo para producir un catalizador por deposicion no electrolitica de metal activo sobre el soporte.
US6207128B1 (en) 1997-05-05 2001-03-27 Akzo Nobel N.V. Method of producing a catalyst
JP5098215B2 (ja) 2006-05-01 2012-12-12 三菱瓦斯化学株式会社 水素化触媒の賦活方法およびそれを含む過酸化水素の製造方法
US9580770B2 (en) 2014-10-22 2017-02-28 Chevron U.S.A. Inc. Process for preparing a spent catalyst for precious metals recovery

Also Published As

Publication number Publication date
NL81271C (fr) 1900-01-01
ES208938A1 (es) 1954-06-16
BE519537A (fr) 1900-01-01
GB718306A (en) 1954-11-10
IT507231A (fr) 1900-01-01

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