The results reveal that using marl and such tailings can improve the raw meal burn ability and clinker mineral formation,to increase the output and improve the energy saving.

• 研究及生产应用的结果表明,利用泥灰岩和铜锌尾矿配料,可改善生料的易烧性,有利于熟料矿物的形成,增产节能显著。