Effects of fused corundum-zirconia on corrosion resistance of Al_2O_3-SiO_2 castables to PbO rich slag 电熔锆刚玉对Al2O3-SiO2系浇注料抗铅渣侵蚀性的影响
The impact of heavy metal oxides, such as ZnO, PbO and CuO, on the setting time and mechanical properties of cement pastes was investigated. 通过论述正确测定水泥标准稠度、用水量、凝结时间及安定性的技术和意义,说明正确的试验方法具有极其重要的作用。
By adding MoS2 and PbO into the middle copper content brushes, the brushes for high-speed electric machinery are proved to be effective by experiments. 高速电机用电刷,采用中钢&石墨电剧中添加二硫化钼和氧化铅,经试验效果优良。
Preparation and Characterization of PbO@ C Nanocomposites 氧化铅@碳纳米复合材料的制备与表征
A reddish oxide of lead ( Pb3O4) used as a pigment in paints and in glass and ceramics. 一种红色的铅的氧化物(PbO),用作油漆、玻璃和制陶业的色素。
Electrochemical reduction synthesis of microcrystalline β-PbO octahedrons β-PbO八面体微晶结构的电化学还原法制备
Study on the preparation of pbo_2 electrode on stainless steel substrate and its degradation of reactive brilliant blue 不锈钢基PbO2电极的制备及其降解活性艳兰的研究
Study on electrocatalysis oxidation of p-nitrophenol in wastewater by using the manganese mineral-doped PbO_2 anode 锰矿掺杂PbO2电极电催化氧化对硝基苯酚废水的研究
Electro-catalytic oxidation of titanium-based PbO_2 electrode to the treatment of water-based cutting fluid wastewater PbO2/Ti电极电催化氧化处理水基切削液废水