Experimental Research on Coal Tailing Agglomeration

摘要

agglomeration experiments on coal tailing which takes from Liberty Plant of U.S.A were conducted out. The results indicated that agglomeraton effort of 9 agglomerants used in experiment are notable except one. With the increasing of dosage the settling rates of agglomerates resulted from some agents increase evidently, the settling rates of some changed hardly, and that of some decreased. The results also indicated that reasonable selection of agglomerants can speed settling rate of agglomerates, reduced dosage of agglomerants and cast of production.