PROCESS FOR PRODUCING ACTIVATED MINERAL LIQUID FROM GRANITE

摘要

PURPOSE: A process for producing activated mineral liquid from granite is provided. The activated mineral liquid is used for a mineral-supplying source for soil, animals, plants, and human body as well as used in a purification of waterworks and a treatment of wastewater. CONSTITUTION: The process comprises the steps of: adding powdery granite having an average particle size of 80-100 mesh to an extraction tank; stirring the powdery granite with 15-20% ammonia water solution; adding 25-30% diluted sulfuric acid; adding 98% ethyl alcohol at a temperature of 80°C or less and stirring the mixture at a temperature of 80-85°C for 20-160 mins. under a pressure of 2-3 kg/cm¬2.