FR1288431A - Procédé de régénération de catalyseurs à base de métaux nobles - Google Patents

Procédé de régénération de catalyseurs à base de métaux nobles

Info

Publication number
FR1288431A
FR1288431A FR859707A FR859707A FR1288431A FR 1288431 A FR1288431 A FR 1288431A FR 859707 A FR859707 A FR 859707A FR 859707 A FR859707 A FR 859707A FR 1288431 A FR1288431 A FR 1288431A
Authority
FR
France
Prior art keywords
noble metals
catalysts based
regenerating catalysts
regenerating
noble
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
FR859707A
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 claimed from DED33179A external-priority patent/DE1112501B/de
Application filed by Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Priority to FR859707A priority Critical patent/FR1288431A/fr
Application granted granted Critical
Publication of FR1288431A publication Critical patent/FR1288431A/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)
FR859707A 1960-04-23 1961-04-24 Procédé de régénération de catalyseurs à base de métaux nobles Expired FR1288431A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR859707A FR1288431A (fr) 1960-04-23 1961-04-24 Procédé de régénération de catalyseurs à base de métaux nobles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED33179A DE1112501B (de) 1960-04-23 1960-04-23 Verfahren zur Reaktivierung von Suspensions-Edelmetallkatalysatoren
FR859707A FR1288431A (fr) 1960-04-23 1961-04-24 Procédé de régénération de catalyseurs à base de métaux nobles

Publications (1)

Publication Number Publication Date
FR1288431A true FR1288431A (fr) 1962-03-24

Family

ID=25971081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859707A Expired FR1288431A (fr) 1960-04-23 1961-04-24 Procédé de régénération de catalyseurs à base de métaux nobles

Country Status (1)

Country Link
FR (1) FR1288431A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392111A (en) * 1967-06-16 1968-07-09 Howe Baker Eng Regeneration of ion exchange catalyst in sweetening process
CN119327521A (zh) * 2023-07-17 2025-01-21 中国石油化工股份有限公司 活泼金属催化剂原位活性恢复的方法及其装置和应用

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392111A (en) * 1967-06-16 1968-07-09 Howe Baker Eng Regeneration of ion exchange catalyst in sweetening process
CN119327521A (zh) * 2023-07-17 2025-01-21 中国石油化工股份有限公司 活泼金属催化剂原位活性恢复的方法及其装置和应用

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