ceric hydroxide

A New Method for Ceric Hydroxide Synthesis

氢氧化铈合成的新方法

The valence states of cerium in ceric hydroxide was determined by titration method, the results are satisfactory.

对氢氧化铈样品中铈的价态进行了分析，结果令人满意。

Atomic economy of synthesis technology for high pure ceric hydroxide

合成高纯氢氧化铈的原子经济性

This paper has investigated the analysis of different valence states of cerium in ceric hydroxide by titration. Adsorption Characteristics of Arsenite and Arsenate on Hydrous Ceric Oxide

研究了滴定法分析氢氧化铈中铈的价态。稀土材料氢氧化铈吸附水中亚砷酸与砷酸阴离子的特性效果

A green method for ceric hydroxide synthesis with cerium carbonate and hydrogen peroxide as main raw materials is reported, and two products, ceric hydroxide and sodium acetate, are obtained.

研究了氢氧化铈合成的绿色方法.以碳酸铈和醋酸为主要原料，最后获得氢氧化铈和醋酸钠。

The solubility of the precursor ceric hydroxide in nitric acid, recycle of crystal mother liquor of ammonium ceric hydroxide, and recovery method for cerium in mother liquor have been investigated.

讨论了前驱体氢氧化铈的硝酸溶解性能、硝酸铈铵结晶母液的循环利用、结晶母液中铈的回收方法。

The rate of reclamation of cerium is above 95% in the ceric hydroxide. The ratio of CeO_2/ TREO is about 83% in the ceric hydroxide.

用氨水回调，氢氧化铈沉淀中，铈的收率大于95%，CeO2／TREO约为83%。