This paper explores and tells law during preparing oil-water-coalpaste(OWCP),and involves electrical conductivity in two phases system(O-W),viscosity and combustion heat in three phases system(O-W-C).

• 研究并叙述了油水煤浆在制备过程中的特性规律,涉及二相(油-水)体系的电导率,三相(油-水-煤)体系的粘度、燃烧热值;