摘要
简述了目前国内外块煤中低温热解技术的开发及应用情况,主要介绍了我国3种内热式煤热解技术:神木三江SJ热解技术、陕西冶金设计研究院SH热解技术及鞍山热能院ZNZL热解技术的开发利用现状和特点。通过分析目前块煤中低温热解技术中存在的问题,指出了块煤中低温热解技术的研究方向。
The development status and the trend of process technologies of lump coal low temperature pyrolysis home and abroad were sketched, focusing on the present development status and characteristics of the internal thermal pyrolysis technology, i.e. SJ pyrolysis technology of Shenmu Sanjiang, the SH pyrolysis technology of Shaanxi Metallurgical Design ＆ Research Institute and the ZNZL pyrolysis technology of Anshan Research Institute of Thermo-energy. The confronting problems of lump coal low temperature pyrolysis process technologies were analyzed, and some suggestions were recommended based on the development status of China＇s lump coal low temperature pyrolysis process technologies.
出处
《煤化工》
CAS
2014年第2期10-14,共5页
Coal Chemical Industry
关键词
块煤
中低温热解
半焦
内热式炉型
lump coal, low temperature pyrolysis, internal thermal pyrolyser, semicoke
