Application of superfine powder technology in TCM;
超细粉体技术在中药行业中的应用
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
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。
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
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
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
Dependence of coal compositions on micro-pulverized coal fineness;
超细煤粉粒度对煤质分析特性的影响
Numerical simulation of effect of coal particle size on NO_x reduction in micro-pulverized coal reburning;
煤粉粒度对超细煤粉再燃脱硝效率影响的数值模拟
Study on ignition characteristics of micro-pulverized coal by thermogravimetry;
超细煤粉着火特性的热重分析
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
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。
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。
Progress of ultra-fine grinding and classifying techniques in China;
中国超细粉碎和精细分级技术现状及发展
Through experimental studies on ultra-fine grinding of molybdenite,it can be found that there is the effect of density in grinding,the ratio of ball to ore,ball distribution,rotating speed of mill, the consumption of dispersant,grinding time on grinding process.
对润滑剂级辉钼矿进行超细粉碎研究,研究了磨矿浓度、球矿比、球径配比、搅拌转速、水溶分散剂用量、磨矿时间对超细磨矿结果的影响。
The present states of the ultra-fine grinding technology and equipment for non-metallic ores are reviewed in recent years in China.
综述了我国近年来非金属矿超细粉碎技术和设备的发展现状 ,指出了制约国内技术和设备发展的几个问题 ,结合超细粉体粒子微细化、表面活性化、用途功能化、组成高纯化、产品系列化的性能要求 ,提出了我国超细粉碎技术今后的发展方向。
Preparation of Ultrafine Cobalt Powder by Ultrasonic Electrolytic Process and Application of the Ultrafine Cobalt Powder;
超声电解法制备钴超细粉体及其应用
Prepare SiO_2 Utrafine Powders with Supercritical Drying;
CO_2超临界干燥制备SiO_2超细粉体的研究
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
Study on the rheological behavior of PET modified by TiO_2/ZnO ultrafine powder
用TiO_2/ZnO超细粉体改性的PET流变性研究
Preparation of Ultrafine α-Fe_2O_3 Powder by Homogeneous Precipitation Method
均匀沉淀法制备α-Fe_2O_3超细粉体的研究
Research on Superfine Lubricate Characteristics of Composite Superfine Powder Additive
复合超细粉体添加剂的超润滑特性研究
Preparation of Ultra-fine CeO_2 Powders by High Gravity Reactor
超重力场反应器制备二氧化铈超细粉体
Discussion of Safety Problems of Superfine Powder Produced by Supersonic Jet Mill
超音速气流粉碎机生产超细粉体的安全问题探讨
Effect of Nano/micron Particles on the Properties of PTCR Semiconducting Materials;
纳微超细粉体对PTCR半导体陶瓷材料性能的影响
The study status of dry classification theory of ultra-fine powder was reviewed, and the trend of ultrafine powder classification was prospected.
综述了超细粉体干法分级的理论研究现状,并对超细粉体分级的发展趋势进行了展望。
Measure the Bonding Strength of Aggregates in Ultrafine WC Powders
超细WC粉体中“团聚体”结合强度的表征
The Preparation Technology Research on Superfine Inorganic Composite Antibacterial Powder;
超细无机复合抗菌粉体制备工艺研究
Fractal Study of Superfine Quartz Powder Based on Ball Mill;
基于球磨法的超细石英粉体分形研究
The Research and the Development of Reinforced Material by Modified Ultrafine Mineral Powder;
超细矿物粉体增强材料的研究与开发
Sol-gel preparation and characterization of superfine SnP_2O_7 powder
超细SnP_2O_7粉体的溶胶-凝胶法制备与表征
Bulk ultrafine grained materials prepared by consolidation of powder using high pressure torsion
高压扭转法制备粉末块体超细晶材料
Preparation of α-Fe_2O_3 Micropowder by Hydrothermal Method
水热法制备超细α-Fe_2O_3粉体
PREPARATION OF ULTRAFINE α-Al_2O_3 POWDER BY USING UREA AS PRECIPITATING AGENT
以尿素为沉淀剂制备超细α-Al_2O_3粉体