coal slag

常见例句

Coal slag was added in petroleum coke water slurry to investigate its effect on the stability of the slurry.
采用气化灰渣作为石油焦浆的稳定剂，考察了灰渣对石油焦浆稳定性的影响。
The stone-coal related building materials, such as stone-coal slag, stone-coal bricks, contain high radioactive pollution.
与石煤有关的建筑材料如石煤渣、石煤砖等具有高的放射性污染。
Through the study of the landfill leachate treatment by the soil and coal slag at different heights, it was proved that soil and coal slag had a good adsorption to the pollutants in wastewater.
对不同高度的煤灰和土壤进行垃圾渗滤液的吸附净化试验，证明吸附法对渗滤液中有机物具有很好的去除能力；

That equates to the production of 140 million tons of coal in the form of fly ash, bottom ash, scrubber sludge and boiler slag.
FORBES: Obama May Soften Proposed Crackdown On Coal Ash Disposal