摘要
在国家环境保护的大形势下,工业固体废物的综合利用成为了热门话题,根据国家发展和改革委员会发布的《战略性新兴产业重点产品和服务指导目录(2016版)》,脱硫石膏被列入固废综合利用的重点产品。主要介绍了脱硫石膏的形成和利用情况,阐述了脱硫石膏材料特性和主要利用途径,列举了我国关于工业副产石膏的相关政策、产品标准情况等,分析了目前脱硫石膏存在的问题。
Under the general situation of national environmental protection, the comprehensive utilization of industrial solid waste has become a hot topic. According to the catalogue of key products and services for strategic emerging industries （2016 edition） issued by the National Development and Reform Commission, desulphurized gypsum has been routinely key products for comprehensive utilization of solid waste. This paper introduces the formation and utilization of desulphurized gypsum, expounds the characteristics and main utilization of desulphurized gypsum materials, lists the relevant policies and product standards of industrial by-product gypsum in China, and analyzes the existing problems of desulphurized gypsum.
作者
杨冬蕾
杨再银
YANG Donglei;YANG Zaiyin(Institute of Building Materials Industry Technology Information,Beijing,100024,China;China Building Materials Association Gypsum Building Materials Branch,Beijing,100024,China)
出处
《硫酸工业》
CAS
2018年第9期4-8,共5页
Sulphuric Acid Industry
关键词
脱硫石膏
现状
存在问题
利用
desulphurized gypsum
current situation
existing problem
utilization
