JPS51123723A - Process for recovery of pt-group elements from used pt-catalyst - Google Patents

Process for recovery of pt-group elements from used pt-catalyst

Info

Publication number
JPS51123723A
JPS51123723A JP4865175A JP4865175A JPS51123723A JP S51123723 A JPS51123723 A JP S51123723A JP 4865175 A JP4865175 A JP 4865175A JP 4865175 A JP4865175 A JP 4865175A JP S51123723 A JPS51123723 A JP S51123723A
Authority
JP
Japan
Prior art keywords
catalyst
recovery
group elements
recovering
metallic
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.)
Granted
Application number
JP4865175A
Other languages
Japanese (ja)
Other versions
JPS5631339B2 (en
Inventor
Isami Akimoto
Yasuo Kuroda
Fukuhiko Suga
Shinichiro Kobayashi
Masaharu Ishiwatari
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP4865175A priority Critical patent/JPS51123723A/en
Publication of JPS51123723A publication Critical patent/JPS51123723A/en
Publication of JPS5631339B2 publication Critical patent/JPS5631339B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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

Abstract

PURPOSE: A simple process using metallic Al powder for recovering Pt-group elements selectively from used Pt-catalyst in high yield.
COPYRIGHT: (C)1976,JPO&Japio
JP4865175A 1975-04-23 1975-04-23 Process for recovery of pt-group elements from used pt-catalyst Granted JPS51123723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4865175A JPS51123723A (en) 1975-04-23 1975-04-23 Process for recovery of pt-group elements from used pt-catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4865175A JPS51123723A (en) 1975-04-23 1975-04-23 Process for recovery of pt-group elements from used pt-catalyst

Publications (2)

Publication Number Publication Date
JPS51123723A true JPS51123723A (en) 1976-10-28
JPS5631339B2 JPS5631339B2 (en) 1981-07-21

Family

ID=12809252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4865175A Granted JPS51123723A (en) 1975-04-23 1975-04-23 Process for recovery of pt-group elements from used pt-catalyst

Country Status (1)

Country Link
JP (1) JPS51123723A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63243228A (en) * 1987-03-31 1988-10-11 Tanaka Kikinzoku Kogyo Kk Separation of platinum group element
CN106536766A (en) * 2014-06-19 2017-03-22 耶达研究及发展有限公司 Method for platinum group metals recovery from spent catalysts
US11473168B2 (en) 2016-10-30 2022-10-18 Yeda Research And Development Co. Ltd. Method for platinum group metals recovery from spent catalysts
CN116751981A (en) * 2023-06-16 2023-09-15 昆明理工大学 Method for recovering rare noble metals in automobile failure tail gas purifier

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63243228A (en) * 1987-03-31 1988-10-11 Tanaka Kikinzoku Kogyo Kk Separation of platinum group element
CN106536766A (en) * 2014-06-19 2017-03-22 耶达研究及发展有限公司 Method for platinum group metals recovery from spent catalysts
US10457999B2 (en) 2014-06-19 2019-10-29 Yeda Research And Development Co. Ltd. Method for platinum group metals recovery from spent catalysts
US11898220B2 (en) 2014-06-19 2024-02-13 Yeda Research And Development Co. Ltd. Apparatus for platinum group metals recovery from spent catalysts
US11473168B2 (en) 2016-10-30 2022-10-18 Yeda Research And Development Co. Ltd. Method for platinum group metals recovery from spent catalysts
CN116751981A (en) * 2023-06-16 2023-09-15 昆明理工大学 Method for recovering rare noble metals in automobile failure tail gas purifier

Also Published As

Publication number Publication date
JPS5631339B2 (en) 1981-07-21

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