JPS53146286A - Heavy metal ion adsorbent, production thereof and adsorbing method - Google Patents

Heavy metal ion adsorbent, production thereof and adsorbing method

Info

Publication number
JPS53146286A
JPS53146286A JP6261277A JP6261277A JPS53146286A JP S53146286 A JPS53146286 A JP S53146286A JP 6261277 A JP6261277 A JP 6261277A JP 6261277 A JP6261277 A JP 6261277A JP S53146286 A JPS53146286 A JP S53146286A
Authority
JP
Japan
Prior art keywords
heavy metal
production
metal ion
ion adsorbent
adsorbing method
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
JP6261277A
Other languages
Japanese (ja)
Inventor
Akio Sasaki
Kenichi Kamemaru
Yoshiko Ono
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.)
Unitika Ltd
Original Assignee
Unitika 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 Unitika Ltd filed Critical Unitika Ltd
Priority to JP6261277A priority Critical patent/JPS53146286A/en
Publication of JPS53146286A publication Critical patent/JPS53146286A/en
Pending legal-status Critical Current

Links

Landscapes

  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

PURPOSE: To obtain a hydrophilic adsorbent having high adsorbing power to heavy metal ions by adding polyisocyanate to a reaction product of cyanuric chloride, thiocarbohydrazide and polyether diamine in a polar aprotic solvent so as to harden them.
COPYRIGHT: (C)1978,JPO&Japio
JP6261277A 1977-05-26 1977-05-26 Heavy metal ion adsorbent, production thereof and adsorbing method Pending JPS53146286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6261277A JPS53146286A (en) 1977-05-26 1977-05-26 Heavy metal ion adsorbent, production thereof and adsorbing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6261277A JPS53146286A (en) 1977-05-26 1977-05-26 Heavy metal ion adsorbent, production thereof and adsorbing method

Publications (1)

Publication Number Publication Date
JPS53146286A true JPS53146286A (en) 1978-12-20

Family

ID=13205302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6261277A Pending JPS53146286A (en) 1977-05-26 1977-05-26 Heavy metal ion adsorbent, production thereof and adsorbing method

Country Status (1)

Country Link
JP (1) JPS53146286A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2430058A4 (en) * 2009-05-12 2013-03-06 Chemnano Materials Ltd Sulfur functionalized polymers for separation of metals from gas and liquid and methods for preparation thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2430058A4 (en) * 2009-05-12 2013-03-06 Chemnano Materials Ltd Sulfur functionalized polymers for separation of metals from gas and liquid and methods for preparation thereof

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