Title:
CHELATE RESIN
Document Type and Number:
Japanese Patent JP2006328203
Kind Code:
A
Abstract:
To provide a chelate resin which can efficiently select and concentrate harmful heavy metals, especially copper ion, contained in waste water or the like, and little adsorbs alkali(ne earth) metals.
This chelate resin is characterized by binding chelate groups and amino groups to a resin carrier.
Inventors:
BUTSUGAN MICHIO
KAWADA HIROYUKI
HIGASHIDA OSAMU
AOYAMA TETSUYA
KAWADA HIROYUKI
HIGASHIDA OSAMU
AOYAMA TETSUYA
Application Number:
JP2005153111A
Publication Date:
December 07, 2006
Filing Date:
May 25, 2005
Export Citation:
Assignee:
HITACHI CHEMICAL CO LTD
International Classes:
C08F8/32; B01J45/00; C02F1/42
Domestic Patent References:
| JPS60123508A | 1985-07-02 | |||
| JPS62125860A | 1987-06-08 | |||
| JPS6088008A | 1985-05-17 | |||
| JPS57177012A | 1982-10-30 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
Iwa Saki Kokuni
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
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