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- Research on flocculation setting of high density fine particle coal slurry 高浓度细粒煤泥水的絮凝沉降研究
- Keywords cationic flocculent;fine particle coal;dehydration;test study; 阳离子絮凝剂;细粒煤;脱水;试验研究;
- fine particle coal 细粒煤
- Such fine particles suspend readily in water. 这种微粒极易悬浮在水中。
- This paper analyzes the action mechanism of promoting settling of fine particle in coal dressing wastewater by use of suitable coagulant and flocculate. 分析了用合适的凝聚剂和絮凝剂促使煤泥水中微细粒沉降的作用机理。
- These fine particles penetrate deep into the lungs. 这些微小的尘埃可深深地吸入肺部。
- Based on experiments, this paperputs forward a new method of using infiltration rate of particle coal for determining gaspermeability of coal seams. 本文以实验为基础，研究提出了一种用颗粒煤渗透率确定煤层透气性系数的新方法。
- A cloud of fine particles suspended in a gas. 一团细小的颗粒悬浮在空气中。
- The composing characteristics of elements in coarse and fine particle in air of the four cities in China. 中国四城市空气中粗细颗粒物元素组成特征。
- The FCMC cyclo-microfroth flotation column is a kind of new effective separation equipment for fine particle ore. FCMC旋流微泡浮选柱是一种新型高效的细粒分选设备。
- Airborne particle concentrations were highest in the fine particle size ranges in the areas affected by MWFs. 在有使用金属加工液之区域，较小粒径悬浮微粒的浓度较高。
- It has a nominal durometer hardness of 55D and contains fine particle size carbon black. 硬度55D和载有粒径炭黑。
- Anymore, for its fine particle size, the dispersion in the varistor was better and short ball - m... 本文对超细的氧化铋粉末形成机理也进行了探讨。
- These fine particles also settle according to Stoke's law. 这些细泥沙按斯托克斯定律下沉。
- This is unfortunate since it would be helpful to have reliable data for the fine particle systems commonly used in fluidized beds. 这是很遗憾的，因为如能取得流化床常用的微细颗粒系统的可靠数据，则将大有帮助。
- Worms reject the finer particles when feeding. 蚯蚓取食时丢弃了较细的颗粒。
- To separate fine particles from coarse by grinding in water. 澄清，淘选通过水磨把精细的颗粒从粗糙的颗粒中分离出来
- Producing fine particle size and narrow particle size distributions in aqueous organic pigment dispersions is a significant challenge. 在水溶性有机颜料的分散体系中,得到好的颗粒尺寸和窄的粒径分布很不容易。
- Fine particle entrainment (FPE) is one of the most important factors to reduce the particle collection efficiency of the 3rd stage cyclone separator. 返混是影响第三级旋风分离器分离效率的主要因素之一。
- It has nominal durometer hardness of 54D, is pigmented black with fine particle size carbon black, and contains a general purpose stabilizer. 它名义上durometer硬度54D ，是黑色的色素颗粒大小炭黑，并载有一般用途的稳定。
