JPS5214575A - Method of treating sludescontaining heavy metals - Google Patents

Method of treating sludescontaining heavy metals

Info

Publication number
JPS5214575A
JPS5214575A JP7523975A JP7523975A JPS5214575A JP S5214575 A JPS5214575 A JP S5214575A JP 7523975 A JP7523975 A JP 7523975A JP 7523975 A JP7523975 A JP 7523975A JP S5214575 A JPS5214575 A JP S5214575A
Authority
JP
Japan
Prior art keywords
heavy metals
sludescontaining
treating
sludges
solidified
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
JP7523975A
Other languages
Japanese (ja)
Inventor
Hiromi Tajiri
Yoshihiko Sawa
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.)
Takenaka Komuten Co Ltd
Original Assignee
Takenaka Komuten 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 Takenaka Komuten Co Ltd filed Critical Takenaka Komuten Co Ltd
Priority to JP7523975A priority Critical patent/JPS5214575A/en
Publication of JPS5214575A publication Critical patent/JPS5214575A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Sludges are treated and solidified in such a manner that the heavy metals contained do substantially not leach therefrom.
COPYRIGHT: (C)1977,JPO&Japio
JP7523975A 1975-06-19 1975-06-19 Method of treating sludescontaining heavy metals Pending JPS5214575A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7523975A JPS5214575A (en) 1975-06-19 1975-06-19 Method of treating sludescontaining heavy metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7523975A JPS5214575A (en) 1975-06-19 1975-06-19 Method of treating sludescontaining heavy metals

Publications (1)

Publication Number Publication Date
JPS5214575A true JPS5214575A (en) 1977-02-03

Family

ID=13570455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7523975A Pending JPS5214575A (en) 1975-06-19 1975-06-19 Method of treating sludescontaining heavy metals

Country Status (1)

Country Link
JP (1) JPS5214575A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314953A (en) * 1976-07-26 1978-02-10 Toa Douro Kougiyou Kk Treating method of cyan containing sludge
JPS54137852A (en) * 1978-04-19 1979-10-25 Unitika Ltd Harmlessnesssmaking disposal method of industrial waste containing heavy metal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314953A (en) * 1976-07-26 1978-02-10 Toa Douro Kougiyou Kk Treating method of cyan containing sludge
JPS5623676B2 (en) * 1976-07-26 1981-06-01
JPS54137852A (en) * 1978-04-19 1979-10-25 Unitika Ltd Harmlessnesssmaking disposal method of industrial waste containing heavy metal

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