摘要
概述低变质煤外热式与内热式热解工艺,对比分析了各自的工艺特点及生产成本。
To introduce the technology of metamorphism coal pyrolysis on the process of internal heating type pyrolysis and external heating type pyrolysis. To analyze comparatively the process and production cost respectively.
出处
《化学工业》
CAS
2012年第3期23-25,共3页
Chemical Industry
关键词
炭化
煤气化
煤液化
技术经济对比
carbonizing
coal gasification
coal liquefaction
technical economical comparison
