1) superfine copper powders
铜超细粉体
1.
In this thesis,the classification of superfine copper powders obtained from chemical reduction method has been researched using a special U pipe which was designed and made by ourselves,and the particle sizes and distribution have been characterized by transmission electron microscope (TEM) and laser particle analysis instrument.
用自制U型管液压装置,对化学还原法制备的铜超细粉体进行了分级研究。
2) ultrafine copper powder
超细铜粉
1.
Preparation of ultrafine copper powder with hydrazine hydrate as reducing agent;
水合肼为还原剂制备超细铜粉的研究
2.
Because of special physical and chemical properties, ultrafine copper powders have been used in many kinds of fields, such as conduction materials, catalysts, lubricant addition, nanocrystalline copper materials, medicine and so on.
超细铜粉由于其特殊的物理、化学方面的性质已经广泛应用于导电材料、催化、润滑油添加剂、纳米晶铜、医药等多个领域中。
3.
The activation pretreatment of copper concentrate has been done by high energy ball mill,and ultrafine copper powder with average size less than 10 μm has been prepared by directly using copper concentrate and ultrasonic slurry electrolysis.
采用高能球磨对铜精矿进行活化预处理,并通过超声场辅助矿浆电解的方法直接利用铜精矿制备出平均粒度小于10μm的超细铜粉。
3) Ultrafine Cu-Zn powder
超细铜锌粉
1.
The methods of thermal spray and mechanical ball milling were combined in this paper and a new method of preparation of ultrafine Cu-Zn powder was brought forward.
本文将热喷涂法与机械球磨法相结合 ,提出一种新的超细铜锌粉末的制备方法。
4) superfine powder
超细粉体
1.
Application of superfine powder technology in TCM;
超细粉体技术在中药行业中的应用
2.
Rheological behavior of PET blend-modified with TiO_2/ZnO superfine powder
TiO_2/ZnO超细粉体共混改性PET的流变性能
3.
The sub-micro superfine powder of codonopsis pilosula(Franch) Nannf are produced by pulverizer of turbulence,and several elements affecting the diameters of superfine powder are researched at the same time,such as the speed of impeller,the quality of reinforced material and the working time.
利用湍流超细粉碎机制取了党参的亚微米级超细粉体,研究了叶轮转速、加料质量、粉碎时间对粉体粒径的影响,对党参的超细粉碎工艺参数进行了优化;分析了造成粉体团聚的原因,结果表明,叶轮转速的提高是引起粉体团聚的主要因素。
5) ultrafine powder
超细粉体
1.
Preparation of ultrafine powder TiO2 particles by homogeneous precipitation method under boiling reflux conditions;
沸腾回流均相沉淀法合成超细粉体TiO_2
2.
Effect of precipitant on the morphology and performances of ultrafine powder CuO;
沉淀剂对CuO超细粉体形态与性能的影响
3.
Features of Liquid-continuous impinging streams and their Applications in preparation of ultrafine powders;
液体连续相撞击流特性及其在超细粉体制备中的应用
6) ultrafine powders
超细粉体
1.
Recent progress of research on VO_2 Ultrafine Powders and thin film;
二氧化钒超细粉体和薄膜研究进展
2.
Tribological properties of serpentine ultrafine powders as lubricating oil additives
蛇纹石超细粉体作润滑油添加剂的摩擦学性能
3.
In the process of preparation ultrafine powders with wet chemical method, the reaction, flitration, drying and calcination will affect the powders size and agglomeration.
湿化学法制备超细粉体时,反应、分离、干燥以及灼烧都不同程度地影响粉体的粒径及团聚。
补充资料：铜粉
分子式：
分子量：
CAS号：
性质：俗称金粉。具有金色的铜合金颜料。主要成分是铜和较小量的锌、铝、锡等金属。有很多色调不同的品种。与铝粉相比，质地较重，遮盖力较弱，反射光和热的性能较差。用于涂料、油墨等工业。将铜合金薄片和小量润滑剂经捣击压碎和抛光而成。
分子量：
CAS号：
性质：俗称金粉。具有金色的铜合金颜料。主要成分是铜和较小量的锌、铝、锡等金属。有很多色调不同的品种。与铝粉相比，质地较重，遮盖力较弱，反射光和热的性能较差。用于涂料、油墨等工业。将铜合金薄片和小量润滑剂经捣击压碎和抛光而成。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条