JPS5233891A - Method of producing heavy metal removing agent - Google Patents

Method of producing heavy metal removing agent

Info

Publication number
JPS5233891A
JPS5233891A JP10949075A JP10949075A JPS5233891A JP S5233891 A JPS5233891 A JP S5233891A JP 10949075 A JP10949075 A JP 10949075A JP 10949075 A JP10949075 A JP 10949075A JP S5233891 A JPS5233891 A JP S5233891A
Authority
JP
Japan
Prior art keywords
removing agent
heavy metal
metal removing
producing heavy
producing
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
JP10949075A
Other languages
Japanese (ja)
Inventor
Tatsuaki Omasa
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.)
TOKYO KAGAKU SOCHI KK
TOKYO KAGAKU SOUCHI KK
TOUKIYOU KAGAKU SOUCHI KK
Original Assignee
TOKYO KAGAKU SOCHI KK
TOKYO KAGAKU SOUCHI KK
TOUKIYOU KAGAKU SOUCHI KK
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 TOKYO KAGAKU SOCHI KK, TOKYO KAGAKU SOUCHI KK, TOUKIYOU KAGAKU SOUCHI KK filed Critical TOKYO KAGAKU SOCHI KK
Priority to JP10949075A priority Critical patent/JPS5233891A/en
Publication of JPS5233891A publication Critical patent/JPS5233891A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A method of producing a removing agent used in removal of trace heavy metals in effluent water.
COPYRIGHT: (C)1977,JPO&Japio
JP10949075A 1975-09-11 1975-09-11 Method of producing heavy metal removing agent Pending JPS5233891A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10949075A JPS5233891A (en) 1975-09-11 1975-09-11 Method of producing heavy metal removing agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10949075A JPS5233891A (en) 1975-09-11 1975-09-11 Method of producing heavy metal removing agent

Publications (1)

Publication Number Publication Date
JPS5233891A true JPS5233891A (en) 1977-03-15

Family

ID=14511559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10949075A Pending JPS5233891A (en) 1975-09-11 1975-09-11 Method of producing heavy metal removing agent

Country Status (1)

Country Link
JP (1) JPS5233891A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000078449A1 (en) * 1999-06-17 2000-12-28 Calgon Carbon Corporation Carbon char for metals-removal

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888763A (en) * 1972-02-25 1973-11-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888763A (en) * 1972-02-25 1973-11-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000078449A1 (en) * 1999-06-17 2000-12-28 Calgon Carbon Corporation Carbon char for metals-removal
US6593271B1 (en) 1999-06-17 2003-07-15 Calgon Carbon Corporation Carbon char for metals-removal

Similar Documents

Publication Publication Date Title
JPS51137604A (en) Process for recovery of heavy metals
JPS5233891A (en) Method of producing heavy metal removing agent
JPS5238696A (en) Method and apparatus for yarn-chamfering
JPS51113357A (en) Chrome-containing service and waste water treating method
JPS51146386A (en) Process for recovering solvents and complexing agents used in producti on of catalyst for alpha-olefin polymerization
JPS5232904A (en) Method and apparatus for the regeneration of lubricating oil
JPS51116884A (en) A method for adhering metals and rubbers
JPS51133957A (en) Treatment met hod of sewage containing heavy metals
JPS5251756A (en) Method of treating wastewater containing heavy metals
JPS524646A (en) Disposal method for waste water containiing heavy metal
JPS51143573A (en) Process for removing heavy metals in waste fluid
JPS51148684A (en) Process for removal of oxygen
JPS5320649A (en) Method of treating sludge containing metal
JPS53130855A (en) Method of treating sludge of plating waste water
JPS5234549A (en) Method of removing heavy metal ions in industrial waste water
JPS51119164A (en) Method for removing fluorine ions present in water
JPS5239967A (en) Excellent treating method for sewage
JPS5216862A (en) Method of treating waste water
JPS51125605A (en) A method of fractional recovery of heavy metals
JPS51130066A (en) Method for treating heavy metal- containing waste water
JPS51128834A (en) Sludge treatment method
JPS5230260A (en) Treatment process and treatment apparatus for electrolyte
JPS5226366A (en) Process for removal of copper ions
JPS51141773A (en) A process for recovering metals and edta from plating waste solutiowit h edta as a chelating agent
JPS5239964A (en) Method for treating sewage containing heavey metals