【摘要】 介绍了国内电石法生产PVC树脂中产生三废的主要环节 ,并通过采用有效的环保治理技术 ,控制减少污染 ,改善生产环境 ,降低成本 ,促进电石法生产PVC行业的可持续发展。更多还原

【Abstract】 Main points of prodcing "three-waste" during the production of PVC resin by calcium carbide method are introduced.Through adopting effective environmental protection technology,the pollution is reduced,the production surroundings are improved,and the production cost is reduced,which can promote the sustainable development of PVC industry.更多还原