摘要
近年来,由煤尘引发的职业健康、环境污染以及生命安全和财产损失等问题备受关注,喷洒抑尘剂被认为是解决煤尘问题的有效方法之一。简要介绍了煤尘抑尘剂的3种作用机理,即润湿、黏结和凝聚,从传统煤尘抑尘剂和新型煤尘抑尘剂2大方向对近年来煤尘抑尘剂的研究进展展开综述,重点讲述了复合型煤尘抑尘剂和环保型煤尘抑尘剂的研究现状。
The problems caused by coal dust have attracted much attention in occupational health, environmental pollution, life safety and property damage in recent years. Spraying dust suppressant is considered as one of the effective methods to solve the problem of coal dust. This paper introduces three kinds of mechanism of dust suppressant, wetting, adhesion and cohesion. The research progress of dust suppressant is mainly reviewed from traditional dust suppression agent and new dust suppression agent two aspects in recent years. It is mainly discussed the status of composite dust suppressants and environmental protection dust suppressants.
作者
刘博
张明军
文虎
LIU Bo;ZHANG Mingjun;WEN Hu(College of Safety Science and Engineering,Xi＇ an University of Science and Technology,Xi＇ an 710054,China;Shaanxi Key Laboratory of Prevention and Control of Coal Fire,Xi＇an 710054,China)
出处
《煤矿安全》
CAS
北大核心
2018年第8期206-209,共4页
Safety in Coal Mines
基金
陕西省基础研究计划资助项目(2017JQ5023)
西安科技大学培育基金资助项目(2014052)
关键词
煤尘
喷洒抑尘
抑尘剂
生态环保
发展趋势
coal dust
dust suppressant by water spraying
dust suppressant
ecological environmental protection
developmenttendency
