对油页岩的利用主要有三个方面：干馏产油、燃烧发电产热、灰渣利用。
There are three main respects for utilization of Oil shale:pyrolysis oil production, combustion to generate electricity and product heat, ash utilization.
在系统分析阐述循环流化床锅炉脱硫灰渣特性的基础上，探讨了各种综合利用方式，并推荐以烧结为主的脱硫灰渣利用方法。
Various comprehensive utilization routes are discussed based on the characters of the desulfurization ash derived from circulating fluidized bed boiler.
利用煤矸石灰渣制取聚硅酸铝(PSA)混凝剂以及利用PS A混凝剂处理印染和钢厂除尘废水。
Using coal gangue slag, a new polysilicate aluminium (PSA) coagulant was prepared, by which the dyeing and steelworks dusting wastewater were treated.
对油页岩的深加工方向进行了探索讨论；提出了油页岩灰渣的综合利用方向。
With regards to the comprehensive utilization direction of oil shale ash slag is put forward in this paper.
可利用脱硫灰渣生产高性能水泥调凝剂和高性能砌筑水泥或砂浆。
The ashes from desulfurization could be used as cement adjusting retarders and masonry cement or mortar with high performance.
对8种金属离子的浸出率和迁移规律进行了排序和分析，为灰渣安全处理和合理利用提供了科学依据。
The ion leaching rates and transport rules of those 8 kinds were ordered and analysed. It has provided scientific basis for the safe landfill and rational using of incinerator residues.
采用冷渣器可回收流化床锅炉的灰渣余热，便于干式除渣及灰渣的综合利用。
The waste heat of ash and slag of fluidized bed boilers can be recovered by use of slag coolers, which also facilitates the adoption of dry slag removal method and slag comprehensive utilization.
采用冷渣器可回收流化床锅炉的灰渣余热，便于干式除渣及灰渣的综合利用。
The waste heat of ash and slag of fluidized bed boilers can be recovered by use of slag coolers, which also facilitates the adoption of dry slag removal method and slag comprehensive utilization.
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