THE WATER ABSORPTION SILICIC ACID MATTER NUMEROUS HOLE BODY PRODUCTION TECHNIQUES FOR WHICH NATURAL MINERAL MATTER WAS USED

摘要

A method for producing water-adsorbable silicic porous body is provided to apply the water-adsorbable silicic porous body to silicic or organic manure, water-purifying agent, microorganism-culturing agent, water culture agent, and deodorizing agent. A water-adsorbable silicic porous body is produced by mixing 50-80 wt% of natural mineral materials and 20-50 wt% of lime, swelling the mixed matter of natural mineral materials and lime to have a volume of 5-7 times through a foaming process using vegetable and animal foaming agents, and performing a drying process and a hardening process on the swollen matter. The natural mineral materials are selected from silicate minerals consisting of elvan, biotite, pegmatite, granite, quartz, and feldspar.