浅析电石行业污染物排放现状及治理技术  

Analysis of Current Status of Pollutant Discharge in Calcium Carbide Industry and Control Technology

作　　者：吕玉琴 LV Yu-qin(Ningxia Hui Autonomous Region Petrochemical Environmental Research Institute Limited by Share Ltd,Yinchuan 750011,China)

机构地区：[1]宁夏回族自治区石油化工环境科学研究院股份有限公司,银川750011

出　　处：《中小企业管理与科技》2021年第24期146-147,共2页Management & Technology of SME

摘　　要：电石行业排放量较大的污染物是颗粒物、氮氧化物、二氧化硫等。通过采用电石炉气、石灰窑尾气的高附加值利用,炭粉、石灰粉的资源化回收,行业末端治理技术和可行的无组织排放控制措施,可有效减少污染物排放量。The pollutants with high emission in calcium carbide industry are particulate matter,nitrogen oxides,sulfur dioxide and so on.By adopting high value-added utilization of calcium carbide furnace gas and lime kiln tail gas,recycling of charcoal powder and lime powder,industry end treatment technology and feasible unorganized emission control measures,the pollutant emission can be effectively reduced.

关 键 词：电石 石灰 污染物 治理技术 

分 类 号：X322[环境科学与工程—环境工程]