SOLID MATERIAL FOR WATER PURIFICATION PRODUCED FROM NATURAL RAW MATERIAL CONTAINING POLYSACCHARIDE AS ITS MAIN COMPONENT AND METHOD FOR WATER PURIFICATION USING THE SOLID MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a solid material for water purification which is easy to handle and can be produced at a relatively low cost by using only a natural raw material, and a method for water purification using the solid material.;SOLUTION: The solid material for water purification is used in a water purification process utilizing microorganisms, and characterized in that it is produced only from the natural raw material containing polysaccharide as its main component, and the method uses the solid material.;COPYRIGHT: (C)2005,JPO&NCIPI