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- Study on Compound Grinding Aids of Cement 水泥复合助磨剂的试验研究
- Trial study on compound grinding aids of Portland fly-ash cement 粉煤灰硅酸盐水泥复合助磨剂的试验研究
- Keywords compound grinding aids;chemical waste liquid;orthorhombic experiment; 复合助磨剂;化工废液;正交实验;
- when admixture adding rate increased 6%, strength of test samples in each age is equal to that of samples without compound grinding aids added; 混合材掺量增加6%25后,试样各龄期强度与不加复合助磨剂的水泥样强度相当;
- compound grinding aids 复合助磨剂
- The research shows that the cement grinding aid can be made from the waste materials of chemical works such as glyceric distillation residue and compound glyceric distillation residue. 研究表明：利用轻化工厂甘油蒸馏残渣、复合甘油蒸馏残渣等下脚料做水泥助磨剂，能取得与三乙醇胺、三醋酸甘油酯相同的效果，且成本前者较后者低。
- Finally, this paper also has made some further works in the view of application of grinding aids for talc. 考虑到超细滑石助磨剂的实际性应用,本文还做了相关探索。
- LEBLANC, PAUL J, SCHILLING, PETER. Rosin and fatty acid based pigment grinding aids for water-based ink formulations[ P]. US :5182326,1993 - 01 - 26. 谢晖;邵军强;程芝.;水溶性丙烯酸改性松香酯的研制[J]
- No c o nsiderable change in blain specific surface was found in the study.The acti on and mechanism of grinding aids were also dicussed. 助磨剂的作用机理是减小了粉碎阻力、防止团聚和糊磨、提高流动性而加强了料和球的作用频率和效率，从而提高了粉磨效率。
- Abstract： The influence of two kinds of grinding aids A and B on flowabi lity, dispersed state of particles and performance of mortars were inves tigated. 摘 要： 研究了助磨剂对普通硅酸盐水泥的流动性、颗粒分散度及其砂浆性能的影响并对作用机理进行了探讨。
- There were three types of grinding aids with different absorbent membranes: oily membrane grinding aids,aquosity membrane grinding aids and oily-aquosity membrane grinding aids. 按吸附膜的不同,把助磨剂分为3种类型:油性吸附膜助磨剂、水性吸附膜助磨剂和油水复合吸附膜助磨剂。
- It is shown that the effect of grinding aid is the result of comprehensive action of two effects,one is the improvement of pulp ... 结果表明，助磨剂对矿物湿法细磨的助磨作用是改善矿浆流变性和吸附降低颗粒表面自由能两种效应综合的结果，其中前一作用较强。
- The affecting mechanism of grinding aid during mechanical milling of ceramic powders was synthesized basing the point of mechanochemistry. 从机械力化学角度探讨了陶瓷粉体机械粉碎过程中助磨剂的助磨作用机理。
- At the same time, the optimized technique of ZM6A vibratory mill was as follows: ball to powder ratio was 45:1, the content of grinding aid was about 3%. ZM6A振动球磨机的最佳工艺条件为:球料比为45:1,助磨剂的加入量为3%25。
- China sheep in the United States in 2001 and sheep began to cooperate, and Shipton CGA series cement grinding aid company gradually introduced into China. 中国希普公司于2001年与美国希普公司开始合作，并将希普公司CGA系列水泥助磨剂逐步引进中国。
- A kind of composite grinding aid was developed of carrier-porous expanded perlite and grinding aids composed of triethanola mine,glycol,dodecylbenzene sulfonic acid sodium and sodium tripolyphosphate. 以多孔膨胀珍珠岩为载体,三乙醇胺、乙二醇、十二烷基苯磺酸钠和三聚磷酸钠为助磨剂复配了一种矿渣粉磨用多孔膨胀珍珠岩复合助磨剂,研究它对矿渣的助磨效果。
- In view of low milling efficiency, the effect of milling form, loading coefficient of materials,rotational speed of ball mill, milling time and grinding aid on milling efficiency was discussed. 针对陶瓷生产中球磨机效率低的问题，从工艺上讨论了研磨方式、物料的装填系数、球磨机转速、研磨时间以及助磨剂对球磨机效率的影响。
- Abstract This paper introduces the mechanisms,classifications of grinding aid in ultrafine pulverizing. Grinding aid is proved effective in encreasing capacity and reducing energy consuption. 阐述了助磨剂的作用机理、助磨剂的分类及其在工业上的应用，在磨矿或粉碎过程中使用助磨剂可以提高磨矿速度，降低能耗。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
