The results show that this method can be used not only for ultrafine coal slime separation but also for super-clean coal production and desulfurization.
结果表明，该法既可对极细粒煤泥进行分选，又可制备洁净燃料，还可脱除单体解离的微细粒黄铁矿。
With the aim of saving energy, the washery has also developed quality briquettes made of byproducts such as coal slime, and the said briquettes have an annual output of more than 10,000 tons.
为节约能源，本厂还通过对副产品煤泥进行深加工，研制出质量精良的型煤，年产量万余吨。
The riverbed sludge plays a catalytic role on coal slime pyrolysis.
污泥对煤泥水的热解起到一定的催化作用。
In coal jigging washing process, coal is washed in suspension composed of coal slime and water.
在跳汰生产工艺中，煤炭是在由煤泥和水组成的悬浮液中进行分选的。
A coal slime test was carried out by use of diesel oil emulsified by new type of emulsifying reagent developed independently.
利用一种自主开发的新型乳化剂将柴油乳化后作为捕收剂进行煤泥浮选试验。
The screw pressure filter is a kind of dewatering machine for coal slime. It is mainly used in coal preparation plants, underground sumps etc.
螺旋压滤机是一种煤泥脱水处理设备，主要用于洗煤厂、井下水仓等地。
The paper gives an account of the influence of oxidized coal slime on its floatability and the way to improve the performance of flotation treating such slime.
论述了煤泥氧化后对可浮性的影响及改善难浮煤泥浮选效果的可行途径。
The paper gives an account of the influence of oxidized coal slime on its floatability and the way to improve the performance of flotation treating such slime.
论述了煤泥氧化后对可浮性的影响及改善难浮煤泥浮选效果的可行途径。
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