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。
Through research on settling theory analysis is given on the factors effecting on coal slime settling.
通过对沉降理论的研究，分析了影响煤泥沉降的因素。
The experiment study the pyrolysis behaviors of coal slime and riverbed sludge using the method of liner warming.
实验采用线型升温的方法对煤泥水与河湖底泥共热解制氢特性进行了研究。
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 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。
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。
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 result indicated that it can enhance the yield of cleaned coal, increase the slime water clarity, accelerate rate and reduce moisture content in press cake by adding PAM.
结果表明，添加聚丙烯酰胺可以明显提高精煤产率、尾煤灰分，亦可以提高煤泥水澄清度，显著加快过滤速度，降低滤饼水分。
This paper introduces the method, analysis and result of tail slime water flocculating test in the outside of washing plant in Guanshan Coal Mine.
介绍了冠山矿洗煤厂厂外尾煤泥水絮凝试验的方法、结果和分析情况。
The problems and the process modification of the slime water system in Xinghuacun coal washery is introduced in this paper.
介绍了杏花矿选煤厂针对煤泥水系统存在的问题采取工艺改造后的状况。
Discusses the existing problems of slime dense medium system in Xiqu coal mine preparation plant, points out the solved methods, provides experience for preparation plant improving.
探讨了西曲矿选煤厂煤泥重介系统存在的问题，提出了具体的解决办法，为选煤厂改造提供经验。
The raw coal in Malan coal preparation plant is easily slimed . This paper presents the theoretical study, the experiment results and the practice achievements in preparing slime coal.
主要介绍了马兰矿选煤厂入选泥化煤时所做的理论研究、试验和取得的成绩。
The present invention provides a mixer used for the slime water flocculation treatment process of coal preparation plant.
本发明提供了一种应用于选煤厂煤泥水絮凝处理过程中混合 器。
With the process design and selection test of flocculant, engineering study was carried out on coal wash wastewater and slime dewatering by belt filter press.
通过合理的工艺设计和筛选适合的絮凝剂，完成了带式压滤机用于洗煤废水及煤泥脱水的工程应用研究。
The yield pseudoplasticity of slime was related to the content of oxygen containing functional group and mineral substance on the coal surface. Higher hydrophilicity of coal surface was...
料浆的屈服假塑性与煤表面活性含氧官能团和矿物质的含量有关，煤表面较高的亲水性有利于料浆屈服假塑性的改善。
The yield pseudoplasticity of slime was related to the content of oxygen containing functional group and mineral substance on the coal surface. Higher hydrophilicity of coal surface was...
料浆的屈服假塑性与煤表面活性含氧官能团和矿物质的含量有关，煤表面较高的亲水性有利于料浆屈服假塑性的改善。
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