AN URN FOR THE BURIAL AT TREE USING STONE POWDER AND METHOD OF MANUFACTURING OF THE SAME

摘要

PURPOSE: An urn for burial at a tree using stone powder and a manufacturing method thereof are provided to prevent environmental contamination and recycle waste resources by selecting industrial waste and adding separate mineral materials to the industrial waste. CONSTITUTION: A manufacturing method of an urn for burial at a tree using stone powder comprises following steps. Rock wastes are selected into the powder of 50~250 mesh area(S1). The mixed materials are mixed by adding 0.5 - 30 weight% of natural mineral power to rock powder(S2). The dough is mixed by adding water 5 - 30 weight%(S3). An urn product is molded by molding the mixed materials using a press(S4). The urn product is dried(S5).