煤粉制备水煤浆工艺的研究
首发时间:2008-10-17
摘要:确立了一种先在原煤地生产出半成品之后再在用户地生产成品水煤浆的新工艺方法,并在此工艺方法下建立了合适于制浆用煤的级配比例和合理的药剂制度。利用此法可以在安全的前提下大幅度的降低水煤浆的运输成本,从而为国内现有的远离水煤浆厂且自身不具备建厂能力的众多中小型水煤浆用户提供了一条切实可行的途径,为水煤浆的进一步推广提供了更为广阔的空间。
For information in English, please click here
Study of coal-water slurry preparation from coal powders
Abstract:A new method of coal-water slurry preparation from coal powders is created,and a suitable ratio with different particle distribution and reasonable additives are established by using this method. On the premise of safety, the transportation cost of the coal-water slurry could be reduced obviously, so as to supply a feasible approach for numerous small and middle-sized consumers, which are far away from coal-water slurry factories and have no enough ability to construct new factories, and greater prospects for the application of coal-water slurry.
Keywords: coal powder semi-products coal-water slurry preparation small and middle-sized consumers
基金:
论文图表:
引用
No.2489932891712242****
同行评议
共计0人参与
勘误表
煤粉制备水煤浆工艺的研究
评论
全部评论0/1000