JPS5382051A - Method of treating purified drainage with chelating agent of detrimental heavy metal polluted soil - Google Patents

Method of treating purified drainage with chelating agent of detrimental heavy metal polluted soil

Info

Publication number
JPS5382051A
JPS5382051A JP15744976A JP15744976A JPS5382051A JP S5382051 A JPS5382051 A JP S5382051A JP 15744976 A JP15744976 A JP 15744976A JP 15744976 A JP15744976 A JP 15744976A JP S5382051 A JPS5382051 A JP S5382051A
Authority
JP
Japan
Prior art keywords
heavy metal
chelating agent
polluted soil
metal polluted
treating purified
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
JP15744976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS561154B2 (enExample
Inventor
Yoshiji Koide
Mikio Morio
Yuuichi Kataoka
Katsuhiro Suzuki
Susumu Ooguchi
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.)
Sumitomo Cement Co Ltd
Original Assignee
Sumitomo Cement Co Ltd
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 Sumitomo Cement Co Ltd filed Critical Sumitomo Cement Co Ltd
Priority to JP15744976A priority Critical patent/JPS5382051A/ja
Publication of JPS5382051A publication Critical patent/JPS5382051A/ja
Publication of JPS561154B2 publication Critical patent/JPS561154B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
  • Water Treatment By Sorption (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
JP15744976A 1976-12-28 1976-12-28 Method of treating purified drainage with chelating agent of detrimental heavy metal polluted soil Granted JPS5382051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15744976A JPS5382051A (en) 1976-12-28 1976-12-28 Method of treating purified drainage with chelating agent of detrimental heavy metal polluted soil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15744976A JPS5382051A (en) 1976-12-28 1976-12-28 Method of treating purified drainage with chelating agent of detrimental heavy metal polluted soil

Publications (2)

Publication Number Publication Date
JPS5382051A true JPS5382051A (en) 1978-07-20
JPS561154B2 JPS561154B2 (enExample) 1981-01-12

Family

ID=15649892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15744976A Granted JPS5382051A (en) 1976-12-28 1976-12-28 Method of treating purified drainage with chelating agent of detrimental heavy metal polluted soil

Country Status (1)

Country Link
JP (1) JPS5382051A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11236548A (ja) * 1998-02-19 1999-08-31 Miyoshi Oil & Fat Co Ltd 金属捕集剤組成物及び金属捕集方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ENCYCLOPEDIA OF CHEMICAL TECHNOLOGY=1967US *
KEYS TO CHELATION=1959US *

Also Published As

Publication number Publication date
JPS561154B2 (enExample) 1981-01-12

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