A Place the underlying geological balance of elements, toxic heavy metals can blockade almost permanently and further usable as resources, provides a recycling processing method using inorganic electrolyte coagulant and it.
As A main agent, an aqueous solution of at least one is blended out along with A below is blended, B and C, the
(A) sulfuric acid (B) aluminum sulphate, at least one (C) poly ferric sulfate of poly aluminum sulphate, as at least one combination agent of ferric chloride, an aqueous solution D described below is blended,
(D) potassium silicate, characterized in that it consists of at least one of sodium silicate, to provide an inorganic electrolyte coagulant that can detoxify heavy metal ions.
.BACKGROUND