JPS5267159A - Removing method of heavy metals in waste liquid - Google Patents

Removing method of heavy metals in waste liquid

Info

Publication number
JPS5267159A
JPS5267159A JP14475375A JP14475375A JPS5267159A JP S5267159 A JPS5267159 A JP S5267159A JP 14475375 A JP14475375 A JP 14475375A JP 14475375 A JP14475375 A JP 14475375A JP S5267159 A JPS5267159 A JP S5267159A
Authority
JP
Japan
Prior art keywords
waste liquid
heavy metals
removing method
teh
reference value
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
JP14475375A
Other languages
Japanese (ja)
Inventor
Tsutomu Yamamoto
Hidehiro Kito
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.)
Takuma Co Ltd
Original Assignee
Takuma 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 Takuma Co Ltd filed Critical Takuma Co Ltd
Priority to JP14475375A priority Critical patent/JPS5267159A/en
Publication of JPS5267159A publication Critical patent/JPS5267159A/en
Pending legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)

Abstract

PURPOSE: To provide a method, which permits heavy metals in teh waste liquid to be simply removed or reduced down to a level below the reference value prescribed in the water contamination prevention law.
COPYRIGHT: (C)1977,JPO&Japio
JP14475375A 1975-12-02 1975-12-02 Removing method of heavy metals in waste liquid Pending JPS5267159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14475375A JPS5267159A (en) 1975-12-02 1975-12-02 Removing method of heavy metals in waste liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14475375A JPS5267159A (en) 1975-12-02 1975-12-02 Removing method of heavy metals in waste liquid

Publications (1)

Publication Number Publication Date
JPS5267159A true JPS5267159A (en) 1977-06-03

Family

ID=15369567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14475375A Pending JPS5267159A (en) 1975-12-02 1975-12-02 Removing method of heavy metals in waste liquid

Country Status (1)

Country Link
JP (1) JPS5267159A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022082814A1 (en) * 2020-10-21 2022-04-28 孙亚春 Complexed heavy metal wastewater treatment process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060050A (en) * 1973-09-29 1975-05-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060050A (en) * 1973-09-29 1975-05-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022082814A1 (en) * 2020-10-21 2022-04-28 孙亚春 Complexed heavy metal wastewater treatment process

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