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摘要
根据湖南省某造纸厂采用综合投资小、能耗低的"CDE深度脱水+热/（热泵）干化"的CDEC污泥燃料化工艺技术情况，分析了该总体工艺流程及技术经济性。结果表明，CDEC污泥燃料化工艺技术具有适应性强、能耗低、工艺流程简单以及投资省等优点。
Abstract
A paper mill in Hunan province of China employs a CDEC sludge to fuel process technology that combines CDE deeply dehydration with heat/heat bump drying,which has features of lower comprehensive investment and energy consumption.Based on this,this paper analyzes the application and technical economics of this technology.The analysis shows that this CDEC sludge to fuel process technology exhibits strong adaptability,low energy consumption,simple process and low investment,etc.
关键词
燃料化
/
干化
/
污泥深度脱水
/
污泥处理处置
Key words
used as a fuel
/
drying
/
sludge dehydration
/
sludge treatment and disposal
CDEC污泥燃料化技术研发与应用[J].
现代化工, 2019, 39(4): 188-191 DOI:10.16606/j.cnki.issn0253-4320.2019.04.043
