METHOD FOR REMOVING HEAVY METAL DISSOLVED IN WELL WATER

摘要

PROBLEM TO BE SOLVED: To provide an adsorbent for removing heavy metals dissolved in well water wherein problems of diffusion controlling a conventional beads packed column and of equipment and costs for sand filtration are solved, and also to provide the adsorbent used as it is without being made into module. SOLUTION: In the adsorbent for removing the heavy metals dissolved in the well water, a cloth like base material is used as a base material, and a reactive point is generated on the base material. A reactive monomer is polymerized by a graft polymerization method to form a graft chain, and a metal ion capturing group is introduced to the graft chain. COPYRIGHT: (C)2005,JPO&NCIPI