浅谈电石乙炔废弃物制水泥工艺路线的选择  

Introduction to the selection of processes for the production of cement from the rejected materials generated in the production of acetylene by calcium carbide process

作　　者：王慧青[1] 童继红[1] 

机构地区：[1]浙江巨化股份有限公司,浙江衢州324004

出　　处：《聚氯乙烯》2007年第2期39-44,共6页Polyvinyl Chloride

摘　　要：通过对电石乙炔废弃物(电石渣)与石灰石的性质对比,以及目前常见的传统湿法窑、带压滤的湿法窑、湿磨干烧、新干法等电石渣制水泥生产工艺在消耗以及环境影响等方面的对比,阐述了电石渣制水泥工艺的特点及实际应用情况,并对电石渣制水泥工艺路线的选择提出了建议。Based on the comparison of the properties of the rejected materials generated in the production of acetylene by calcium carbide process（i, e. carbide slags） with that of limestone as well as the consumption and environmental effect comparison among some cement production processes by using carbide slags, such as the traditional wet method kiln, wet method kiln with filter pressing and new dry process,the characteristics of cement production process by using carbide slags were analyzed as well as their actual application situation,and some suggestions on the selection of cement production processes by using carbide slags were proposed.

关 键 词：电石渣 水泥湿法窑 湿磨干烧 新干法 环境效益 

分 类 号：TQ172[化学工程—水泥工业]