MANUFACTURING METHOD OF ACTIVATED CHARCOAL WITH MICROPORE, LOESS BOARD AND MORTAR USING THE SAME

摘要

PURPOSE: Construction materials such as board and mortar using activated charcoal with micropore are provided, which have excellent deodorizing and antifungal effects with improved strength. CONSTITUTION: The method for producing construction materials includes: cutting wood into 500-1000mm wood chip; carbonizing the wood chip at 1000-1500deg.C; sorting the obtained activated charcoal; crushing the sorted activated charcoal into 0.5-1.0mm; dipping the sorted activated charcoal for 10-30min in a solution which is obtained by blending dowcorning LS303 silicon with water at a ration of 3:7; after drying the obtained activated charcoal at 100-120deg.C, sieving with a sieve (1.0mm); mixing the sieved activated charcoal with 2.5wt.% germanium, 1.5wt.% elvan, 7wt.% loess, 13wt.% sand, 3wt.% cotton, 30wt.% gypsum and 3wt.% portland cement.