JPS51124603A - A method of salvaging valuable metals from waste catalysts - Google Patents

A method of salvaging valuable metals from waste catalysts

Info

Publication number
JPS51124603A
JPS51124603A JP5037075A JP5037075A JPS51124603A JP S51124603 A JPS51124603 A JP S51124603A JP 5037075 A JP5037075 A JP 5037075A JP 5037075 A JP5037075 A JP 5037075A JP S51124603 A JPS51124603 A JP S51124603A
Authority
JP
Japan
Prior art keywords
salvaging
valuable metals
waste catalysts
catalysts
waste
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.)
Pending
Application number
JP5037075A
Other languages
Japanese (ja)
Inventor
Yamaji Nishimura
Michio Watanabe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5037075A priority Critical patent/JPS51124603A/en
Publication of JPS51124603A publication Critical patent/JPS51124603A/en
Pending 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

Abstract

PURPOSE: Heavy metals contained in waste catalysts are separated and refined at high purity and high yield.
COPYRIGHT: (C)1976,JPO&Japio
JP5037075A 1975-04-24 1975-04-24 A method of salvaging valuable metals from waste catalysts Pending JPS51124603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5037075A JPS51124603A (en) 1975-04-24 1975-04-24 A method of salvaging valuable metals from waste catalysts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5037075A JPS51124603A (en) 1975-04-24 1975-04-24 A method of salvaging valuable metals from waste catalysts

Publications (1)

Publication Number Publication Date
JPS51124603A true JPS51124603A (en) 1976-10-30

Family

ID=12856992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5037075A Pending JPS51124603A (en) 1975-04-24 1975-04-24 A method of salvaging valuable metals from waste catalysts

Country Status (1)

Country Link
JP (1) JPS51124603A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989005363A1 (en) * 1987-12-10 1989-06-15 Unisearch Limited Vanadium compound dissolution processes
DE4134109C2 (en) * 1990-10-15 2001-11-08 Agency Ind Science Techn Process for the preparation of an electrolytic vanadium solution
NL1034329C2 (en) * 2007-09-04 2009-03-27 Greenshores Patent B V Deposition formation preventing method for liquid food treating device, involves separating stream of liquid food from mainstream, adding calcium salt to stream of liquid food, and re-introducing stream of liquid food into mainstream

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989005363A1 (en) * 1987-12-10 1989-06-15 Unisearch Limited Vanadium compound dissolution processes
DE4134109C2 (en) * 1990-10-15 2001-11-08 Agency Ind Science Techn Process for the preparation of an electrolytic vanadium solution
NL1034329C2 (en) * 2007-09-04 2009-03-27 Greenshores Patent B V Deposition formation preventing method for liquid food treating device, involves separating stream of liquid food from mainstream, adding calcium salt to stream of liquid food, and re-introducing stream of liquid food into mainstream

Similar Documents

Publication Publication Date Title
JPS5242584A (en) Process for producing polyolefine
JPS51124603A (en) A method of salvaging valuable metals from waste catalysts
JPS5226400A (en) Process for recovering valuable metals from metallic scraps as simple carbide or as solid solution
JPS521979A (en) Process for treating a waste can
JPS5217308A (en) Method for separating cermet alloy and hard metal
JPS51126911A (en) Process for preparatory refining of steel scraps
JPS51125606A (en) A method of fractional recovery of heavy metals
JPS5224919A (en) Process and apparatus for recovering metal by electrolysis
JPS51151615A (en) Method and apparatus for recovering metal in steel slag by crushing se paration
JPS5325508A (en) Production of glycols
JPS51112725A (en) Process for collecting zinc from sludge containing a mixture of heavy metals
JPS5234492A (en) Method of treating trimming scrap
JPS51133957A (en) Treatment met hod of sewage containing heavy metals
JPS51116884A (en) A method for adhering metals and rubbers
JPS5224112A (en) Recovering method of molybdenum
JPS51119615A (en) A method for separating and recovering copper and lead concentrates fr om a mixed concentrate
JPS529623A (en) Process and apparatus for extracting and separating cu
JPS525609A (en) Process for preliminary refining of steel scrap
AU524409B2 (en) Process for recovering valuable metals
JPS5214734A (en) Process for preparation of dioxybenzenem noalkylether
JPS51125605A (en) A method of fractional recovery of heavy metals
JPS5393474A (en) Hydroextractor apparatus for sheets
JPS53114569A (en) Apparatus for separating and dehydrating scale
JPS5228000A (en) Process for desposing radioactive waste oil
JPS51133109A (en) A process for producing bearings