Study on Harmless Barium Slag Used in Cement Admixture
Barium slag is a solid waste discharged from the production of barium carbonate from barite.The research object of this paper is harmless barium slag treated by FeSO4 and Na2 SO4 composite precipitation method,the maximum safe content of harmless barium slag was ob-tained by studying the mechanical properties of cement prepared with different content of barium slag.
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