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水煤浆与煤粉燃烧脱硫比较
引用本文:范浩杰,章明川,胡国新,姚强,曹欣玉,岑可法.水煤浆与煤粉燃烧脱硫比较[J].燃烧科学与技术,2000,6(1):47-50.
作者姓名:范浩杰  章明川  胡国新  姚强  曹欣玉  岑可法
作者单位:1. 上海交通大学能源系,上海,200240
2. 上海交通大学动力系,上海,200030
3. 浙江大学能源系,杭州,310027
摘    要:以煤代油是能源工业的发展方向。作为新型代油燃料,水煤浆有广阔的应用前景。从硫析出特点、脱硫影响因素(温度、Ca/S比)以及烟尘排放等方面,研究了水煤浆燃烧脱硫与煤粉燃烧脱硫的异同。试验结果表明水煤浆燃烧脱硫优于煤粉,是值得推广的脱硫技术。

关 键 词:煤粉  水煤浆  燃烧  脱硫
修稿时间:1998-10-06

Comparison Between Desulfurization During Pulverized-Coal Combustion and Desulfurization During Coal-Water Slurry Combustion
FAN Hao-jie,ZHANG Ming-chuan,HU Guo-xin,YAO Qiang,CAO Xin-yu,CEN Ke-fa.Comparison Between Desulfurization During Pulverized-Coal Combustion and Desulfurization During Coal-Water Slurry Combustion[J].Journal of Combustion Science and Technology,2000,6(1):47-50.
Authors:FAN Hao-jie  ZHANG Ming-chuan  HU Guo-xin  YAO Qiang  CAO Xin-yu  CEN Ke-fa
Abstract:It is a trend to replace oil fuel by coal in the field of energy industry.CWS(coal water slurry) is a new substitute for oil fuel which has been widely used.In this paper the sulfur release,parameters of desulfurization (temperature,Ca/S ratio),particulate emission and so on were studied during CWS combustion.Compared with the desulfurization during PC(pulverized coal)combustion,the desulfurization during CWS combustion has a high SO 2 removal efficiency.The results prove that the desulfurization during CWS combustion is a good method of desulfurization.
Keywords:pulverized coal  coal  water slurry  combustion  desulfurization
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