滚筒式褐煤干燥提质技术及经济性分析

 本文系统地论述了我国褐煤资源情况、开展褐煤提质的意义、褐煤提质技术工艺分类；详细介绍了滚筒式褐煤干燥提质技术工艺流程、技术特点及主要应用情况；对滚筒式褐煤干燥提质项目经济性进行了测算；并分析了当前该产业发展面临的机遇。

Analysis on Drum Type Dry Upgrading Technology and Economy of Lignite

The condition of lignite resources in China, the significance of upgrading lignite’s quality, and the classification for lignite upgrading technology are introduced Systematically; Drum-type lignite drying and upgrading technology’s process, technical characteristics and main application are described in detail; Estimated the economic of drum-type lignite drying and upgrading project; Analyzed the opprotuninty that the industry facing during its development。