Besides, calcium carbide slag is favorable to improve burn-ability of raw meal, and to reduce heat consumption of clinker for energy saving.
同时，电石渣有利于改善生料易烧性，降低熟料热耗，节约能源。
Through the drying, pulverizing and classifying test of the slag, a set of drying equipment for calcium carbide slag as desulfurizer was developed and put into practice.
通过电石渣干燥、粉碎和分级试验研究，开发了电石渣烟气脱硫剂的干燥装置并应用于工业实践。
The reutilization of water, tail gas and carbide slag in PVC production by calcium carbide method, and service condition of super low content mercuric chloride catalyst were introduced.
介绍了电石法聚氯乙烯生产过程中水、尾气和电石渣的循环利用及超低含量氯化汞触媒的使用情况。
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