【摘要】 从煤中氯的赋存形式、测定方法、释放特性和控制技术等方面 ,对国内外的煤中氯研究现状进行了评述 .到目前为止 ,氯在煤中的赋存形式仍未有统一的结论 ,但都认为燃烧过程煤中氯主要以氯化氢的形式释放 ,将对燃烧设备燃烧区、加热器等部位产生腐蚀并污染环境 .研究结果表明采用洗煤技术可以有效降低煤中的氯含量更多还原

【Abstract】 The existence, mensuration, release, prevention and control of chlorine in coal were presented in this paper.By far, no consistent conclusion of chlorine existence in coal was found. However, it was commonly considered that in coal combustion process chlorine was released as HCl, which may cause corrosive problems in the burning areas and heaters etc. Coal washing technologies are effective ways to clean up chlorine.\;更多还原