| 摘要 |
PURPOSE: Water quality improving minerals and a method for preparing the same are provided to mix zeolite with multiple functions and natural minerals at a pre-set ratio and to improve the water quality purifying action of the natural minerals by the zeolite. CONSTITUTION: A method for preparing water quality improving minerals includes the following: 55-65 weight% of zeolite, 9-11 weight% of elvan, 12-17 weight% of waste shells, 5-9 weight% of coal ash, and 2-3 weight% of loess. Zeolite with a particle size of 2-5mm is mixed with zeolite with a mesh of 80-100. The particle sizes of the elvan, the waste shells, the coal ashes, and the loess are between 80 and 100 mesh. |
