GB1263360A - Process for recovering noble metals from supported catalysts - Google Patents

Process for recovering noble metals from supported catalysts

Info

Publication number
GB1263360A
GB1263360A GB36531/69A GB3653169A GB1263360A GB 1263360 A GB1263360 A GB 1263360A GB 36531/69 A GB36531/69 A GB 36531/69A GB 3653169 A GB3653169 A GB 3653169A GB 1263360 A GB1263360 A GB 1263360A
Authority
GB
United Kingdom
Prior art keywords
noble metals
supported catalysts
recovering noble
noble metal
recovering
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
GB36531/69A
Inventor
Walter Schmidt
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1263360A publication Critical patent/GB1263360A/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
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

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

Abstract

1,263,360. Recovering catalysts. FARBENFABRIKEN BAYER A.G. 21 July, 1969 [17 Aug., 1968], No. 36531/69. Heading B1E. The support for a spent noble metal catalyst is completely or partially removed with an alkaline solvent and the noble metal components are separated from the solution.
GB36531/69A 1968-08-17 1969-07-21 Process for recovering noble metals from supported catalysts Expired GB1263360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681758837 DE1758837A1 (en) 1968-08-17 1968-08-17 Process for the recovery of precious metals from catalysts

Publications (1)

Publication Number Publication Date
GB1263360A true GB1263360A (en) 1972-02-09

Family

ID=5695245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36531/69A Expired GB1263360A (en) 1968-08-17 1969-07-21 Process for recovering noble metals from supported catalysts

Country Status (3)

Country Link
DE (1) DE1758837A1 (en)
FR (1) FR2016964A1 (en)
GB (1) GB1263360A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997007249A1 (en) * 1995-08-15 1997-02-27 Discovery Resources, Inc. Recovery of elements involving a chemical processing step
WO2006078367A1 (en) * 2005-01-14 2006-07-27 Dow Global Technologies, Inc. Reclamation of a titanosilicate, and reconstitution of an active oxidation catalyst
CN103045872A (en) * 2013-01-10 2013-04-17 昆明铂生金属材料加工有限公司 New technology for recovering silicon-supported palladium
CN112981105A (en) * 2021-02-06 2021-06-18 昆明贵研新材料科技有限公司 Method for recovering noble metal from waste alumina carrier noble metal catalyst

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8053437V0 (en) * 1980-07-30 1980-07-30 Fiat Auto Spa TERMINALS FOR CURRENT CABLES
DE4001890C2 (en) * 1990-01-21 1998-09-03 Atp Arbeit Tech Photosynthese Gold dissolution and precipitation processes
DE19852077C1 (en) * 1998-11-11 2000-06-29 Santa Barbara Mining Co Precious metal recovery process, especially for gold recovery from ores, sands or rocks, comprises low temperature smelting of a mixture of ground ore and alkali and then hydrothermally treatment

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997007249A1 (en) * 1995-08-15 1997-02-27 Discovery Resources, Inc. Recovery of elements involving a chemical processing step
WO2006078367A1 (en) * 2005-01-14 2006-07-27 Dow Global Technologies, Inc. Reclamation of a titanosilicate, and reconstitution of an active oxidation catalyst
US7629287B2 (en) 2005-01-14 2009-12-08 Dow Global Technologies, Inc. Reclamation of a titanosilicate, and reconstitution of an active oxidation catalyst
CN101098755B (en) * 2005-01-14 2010-06-09 陶氏环球技术公司 Reclamation of a titanosilicate, and reconstitution of an active oxidation catalyst
CN103045872A (en) * 2013-01-10 2013-04-17 昆明铂生金属材料加工有限公司 New technology for recovering silicon-supported palladium
CN103045872B (en) * 2013-01-10 2014-08-27 昆明铂生金属材料加工有限公司 New technology for recovering silicon-supported palladium
CN112981105A (en) * 2021-02-06 2021-06-18 昆明贵研新材料科技有限公司 Method for recovering noble metal from waste alumina carrier noble metal catalyst
CN112981105B (en) * 2021-02-06 2022-12-09 昆明贵研新材料科技有限公司 Method for recovering noble metal from waste alumina carrier noble metal catalyst

Also Published As

Publication number Publication date
DE1758837A1 (en) 1971-02-25
FR2016964A1 (en) 1970-05-15

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