煤等离子制乙炔工艺的应用研究  

Application of technologies for acetylene production from coal by plasma

作　　者：杨巨生[1] 鲍卫仁[1] 张永发[1] 谢克昌[1] 

机构地区：[1]太原理工大学一碳化学与化工国家重点实验室,山西太原030024

出　　处：《现代化工》2004年第7期50-52,共3页Modern Chemical Industry

基　　金：国家自然科学基金重点项目(19935010);国家重点基础研究专项经费(G1999022106)资助项目

摘　　要：煤等离子热解制乙炔工艺是传统电石法制乙炔的潜在替代工艺。介绍了煤等离子热解制乙炔的工艺原理,考察了煤热解的影响因素。通过分析制粉系统特性及供电负荷特性,指出燃煤电站具备实施该工艺的条件,并对燃煤电站实施该工艺的经济性进行了分析。The process of acetylene production from coal by plasma is an alternative process of the traditional calcium carbide method. The principle of the process and the influences on coal pyrolysis were reviewed. By analyzing the characteristics of coal powder-making system and electrical charge, it was pointed out that coal fired power plants had the conditions to actualize the process, and the benefit of actualizing it was analyzed.

关 键 词：等离子体 热解 煤 乙炔 

分 类 号：TQ536[化学工程—煤化学工程]