FR1140457A - Perfectionnements apportés à la régénération de catalyseurs - Google Patents

Perfectionnements apportés à la régénération de catalyseurs

Info

Publication number
FR1140457A
FR1140457A FR1140457DA FR1140457A FR 1140457 A FR1140457 A FR 1140457A FR 1140457D A FR1140457D A FR 1140457DA FR 1140457 A FR1140457 A FR 1140457A
Authority
FR
France
Prior art keywords
catalyst regeneration
regeneration
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)
Inventor
Raymond Lait
Gerald Frederick Lewis
Kenneth Michael Hack
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.)
Evonik LCL 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
Application filed by Laporte Chemicals Ltd filed Critical Laporte Chemicals Ltd
Application granted granted Critical
Publication of FR1140457A publication Critical patent/FR1140457A/fr
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
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/022—Preparation from organic compounds
    • C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
FR1140457D 1954-12-09 1955-12-05 Perfectionnements apportés à la régénération de catalyseurs Expired FR1140457A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2925391X 1954-12-09

Publications (1)

Publication Number Publication Date
FR1140457A true FR1140457A (fr) 1957-07-23

Family

ID=10917899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1140457D Expired FR1140457A (fr) 1954-12-09 1955-12-05 Perfectionnements apportés à la régénération de catalyseurs

Country Status (2)

Country Link
US (1) US2925391A (fr)
FR (1) FR1140457A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE604444A (fr) * 1959-06-13
NL263410A (fr) * 1960-04-23 1900-01-01
BE615065A (fr) * 1961-03-14 1900-01-01
US3194844A (en) * 1961-04-11 1965-07-13 Halcon International Inc Catalyst regeneration and process
US3214385A (en) * 1961-12-20 1965-10-26 Fmc Corp Reactivation of spent palladium-oncarbon hydrogenation catalyst
US3406156A (en) * 1964-01-20 1968-10-15 Exxon Research Engineering Co Regeneration of hydrogenation catalysts
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
TWI443063B (zh) * 2007-07-11 2014-07-01 Mitsubishi Gas Chemical Co 用於製造過氧化氫之作用溶液的再生觸媒之製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787540A (en) * 1949-12-22 1957-04-02 Universal Oil Prod Co Recovery of platinum
US2692240A (en) * 1952-04-18 1954-10-19 Du Pont Reactivation of alumina supported palladium catalysts

Also Published As

Publication number Publication date
US2925391A (en) 1960-02-16

Similar Documents

Publication Publication Date Title
CH327671A (de) Streckwerk
FR1122878A (fr) Purification de métaux
FR1101244A (fr) Frein perfectionné
CH325801A (de) Streckwerk
FR1112986A (fr) Réacteur
FR1122229A (fr) Véhicules monotrace
FR1118838A (fr) Conversion des hydrocarbures
AT185841B (de) Einschienensystem
CH338114A (de) Rasierapparat
FR1116308A (fr) Essuie-glace
FR1107805A (fr) Véhicule
FR1131534A (fr) Régénération de catalyseur d'hydroreformation
FR1120449A (fr) Accordéon perfectionné
FR1136880A (fr) Perfectionnements aux mécanismes de freinage
FR1140480A (fr) Mécanisme de freinage
FR1130060A (fr) Reforming catalytique
FR1134339A (fr) Essuie-glace
FR1105509A (fr) Perfectionnements apportés aux cintres
SE160850C1 (sv) Rakapparat
FR1137511A (fr) Catalyseur de polymérisation
FR1141966A (fr) Perfectionnements aux catalyseurs d'hydroreformation
FR1127027A (fr) Supports de catalyseurs d'hydroreformation
FR1137328A (fr) Hydrogénation catalytique
FR1109780A (fr) Supports perfectionnés de catalyseurs d'hydro-reformation
AT208070B (de) Polymerisationskatalysatoren