| 摘要 |
PURPOSE: A method for preparing the activated yellow soil product is provided to allow an antiseptic material to be secreted by a series of processes burning the mixed rosin, thereby maintaining the function of yellow soil for a long time. CONSTITUTION: A method for preparing the activated yellow soil product comprises the steps of stirring yellow soil, the bay salt where brine is removed and powdered rosin and aging the mixture to prepare a yellow soil mixture; forming the yellow soil mixture into the desired shape and sintering it to obtain a porous yellow soil mixture; coating the porous yellow soil mixture with lacquer; and removing the toxicity of lacquer from the porous yellow soil mixture.
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