钼酸钙

高压浸出钼酸钙中钼的实验研究

Experimental study on leaching molybdenum at high-pressure from calcium molybdate

钼酸钙多晶薄膜的制备及特性表征

Synthesis and characterization of calcium molybdate polycrystalline thin film

铅盐沉淀分离EDTA滴定法测定钼酸钙中氧化钙量

Determination of CaO Content in CaMoO_4 by Precipitation Separation of Lead Salt-EDTA Titration

磷钼酸钙阻燃抑烟剂的制备和性能研究

Preparation and Property of Calcium Phosphomolybdate Flame Retardant and Smoke Suppressant

试验结果表明：钼酸钙中钼的回收率为85～95%；

The experimental results show that the yield of molybdenum is 85-95 % ;

软溶液技术制备钼酸钙薄膜

Calcium Molybdate Thin Film Deposited by Soft Solution Processing

乙二醇作溶剂时更易获得结构均一、致密的钼酸钙薄膜。

The films made from ethylene glycol solution showed better structure homogeneity and surface morphology .

溶剂还会影响薄膜晶粒的形状，导致所制的钼酸钙薄膜的致密性有所不同。

Solvent played an important role on control the crystal grain shape of the films .

用高压碱性浸出的方法研究了钼酸钙型矿中钼的浸出性能。

In the experiment , high-pressure leaching has been used to separate molybdenum from calcium molybdate ores in basic solution .

结果表明：碳还原CaMoO4的反应级数为一级，反应表观活化能为197kJ/mol，碳的还原性能由于碳化硅，更适宜还原钼酸钙。

The results show that the reaction between calcium molybdenate and carbon is of the first order , and activation energy is 197 kJ / mol. Reactivity of carbon is better that that of silicon carbide , more suitable for calcium molybdenate reduction .