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Coal-water slurry: A status report
Energy, 1986Abstract During the years of oil shortage and rapidly increasing oil prices, the need to decrease dependence on oil-fired utility boilers became an urgent concern. The alternatives were to: 1. (1) build new coal-fired stations; 2. (2) modify oil-fired boilers to fire pulverized coal; 3.
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Polymeric dispersants for coal–water slurries
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2005Abstract The effect of several low molecular weight polymers (MW Good coal dispersants are also strong flotation depressants. The poor dispersing performance of hydroxypropyl cellulose correlates well with the inability of the polymer to depress the natural floatability of the bituminous coal.
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Secondary breakup of coal water slurry drops
Physics of Fluids, 2011To investigate secondary atomization of coal water slurry (CWS), deformation and breakup of eight kinds of CWS drops are presented using high speed digital camera. Based on morphology, deformation and breakup regimes of CWS drops can be termed some different modes: deformation, multimode breakup (including two sub-modes: hole breakup and tensile ...
Hui Zhao +3 more
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Study on the Pyrolysis Behavior of Coal-Water Slurry and Coal-Oil-Water Slurry
Journal of the Energy Institute, 2022Tao Chen, Gan Wan, Xuyang Wang
exaly
Modelling the rheology of coal-water slurries
1991(Hj. Wacker, W.
FASANO, ANTONIO, PRIMICERIO, MARIO
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Study on Coal Water Slurries Prepared From Coal Chemical Wastewater and Their Industrial Application
Applied Energy, 2020Jianzhong Liu, Shuangni Wang, Dedi Li
exaly
Effects of Coal Slime on the Slurry Ability of a Semi-Coke Water Slurry
Powder Technology, 2020Zhiyuan Yang, Xiaoyu Song, Wanlong Wu
exaly