Solidifying Composition Solidified Object Using the Solidifying Composition and Solidified Object Manufacturing Method Using the Solidifying Composition

摘要

Disclosed are a solidifying composition, a solidified object using the solidifying composition and a manufacturing method thereof. The solidifying composition according to the present invention contains: 18-32 parts by weight of sodium naphthalene sulfonate condensate; 8-12 parts by weight of calcium chloride; 16-24 parts by weight of ammonium chloride; 18-32 parts by weight of magnesium chloride hexahydrate; 2-8 parts by weight of carboxy methyl cellulose; 0.5-1.5 parts by weight of ethylene diamine tetraacetic acid; and 0.5-1.5 parts by weight of polymer coagulant. The present invention increases density, strength and elasticity, has excellent durability, is able to manufacture the solidified object of earth sand, marine sand, desert sand, river dredging sludge, industrial wastes, etc. with reduced solidifying speed, is able to be used as building materials, civil engineering materials, etc. in place of stone, and at the same time is able to use in-situ soil, thereby being economical and contributing to conservation of natural environments.