JPS5320661A - Method of removing heavy metal from aqueous solution - Google Patents

Method of removing heavy metal from aqueous solution

Info

Publication number
JPS5320661A
JPS5320661A JP9503576A JP9503576A JPS5320661A JP S5320661 A JPS5320661 A JP S5320661A JP 9503576 A JP9503576 A JP 9503576A JP 9503576 A JP9503576 A JP 9503576A JP S5320661 A JPS5320661 A JP S5320661A
Authority
JP
Japan
Prior art keywords
heavy metal
aqueous solution
removing heavy
salt
polyamin
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
JP9503576A
Other languages
Japanese (ja)
Other versions
JPS5915710B2 (en
Inventor
Koji Itagaki
Yoshio Umezawa
Akihiro Shimura
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 Kasei Corp
Original Assignee
Mitsubishi Kasei 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 Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP51095035A priority Critical patent/JPS5915710B2/en
Publication of JPS5320661A publication Critical patent/JPS5320661A/en
Publication of JPS5915710B2 publication Critical patent/JPS5915710B2/en
Expired 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

Landscapes

  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE:To remove heavy metal at a low cost from intended solution through treatment using a polyalkylene polyamin type chelate resin in the presence of alkalimetal salt or alkaliearth metal salt.
JP51095035A 1976-08-10 1976-08-10 Method for removing heavy metals from aqueous solution Expired JPS5915710B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51095035A JPS5915710B2 (en) 1976-08-10 1976-08-10 Method for removing heavy metals from aqueous solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51095035A JPS5915710B2 (en) 1976-08-10 1976-08-10 Method for removing heavy metals from aqueous solution

Publications (2)

Publication Number Publication Date
JPS5320661A true JPS5320661A (en) 1978-02-25
JPS5915710B2 JPS5915710B2 (en) 1984-04-11

Family

ID=14126819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51095035A Expired JPS5915710B2 (en) 1976-08-10 1976-08-10 Method for removing heavy metals from aqueous solution

Country Status (1)

Country Link
JP (1) JPS5915710B2 (en)

Also Published As

Publication number Publication date
JPS5915710B2 (en) 1984-04-11

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