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- This paper has investigated the analysis of different valence states of cerium in ceric hydroxide by titration. 研究了滴定法分析氢氧化铈中铈的价态。
- 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%25,CeO2/TREO约为83%25。
- 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。
- A New Method for Ceric Hydroxide Synthesis 氢氧化铈合成的新方法
- Keywords ceric hydroxide;titration;valence state analysis; 氢氧化铈;滴定;价态分析;
- Keywords ceric hydroxide;green method;synthesis;cerium carbonate; 氢氧化铈;绿色方法;合成;碳酸铈;
- Analysis of Different Valence States of Cerium in Ceric Hydroxide by Titration 滴定法分析氢氧化铈中铈的价态
- Atomic economy of synthesis technology for high pure ceric hydroxide 合成高纯氢氧化铈的原子经济性
- Keywords bastnaesite;burn;leached in dilute sulphate acid;ceric hydroxide; 氟碳铈矿;焙烧;稀硫酸浸出;氢氧化铈;
- ceric hydroxide 氢氧化高铈
- A base is the hydroxide of a metal. 碱是金属的氢氧化物。
- A salt of zinc hydroxide, such as Zn(OH)2. 锌酸盐一种含氢氧化锌的盐,例如氢氧化锌Zn(OH)2
- Sodium hydroxide is a kind of hydriodide. 氢氧化钠就是一种氢氧化物。
- Sodium hydroxide in various forms is the most widely used. 各种形式的氢氧化钠是最广泛使用的。
- Containing oxide or hydroxide anions.Used of a salt. 含氧离子的,含氢离子的含氧离子或氢离子的,用作盐
- Cerium Hydroxide is insoluble in water and soluble in strong acid. 说明:氢氧化铈不溶于水,溶于强酸。
- Water. Carbon dioxide. Sulphuric acid. Calcium hydroxide. 水。二氧化碳。硫酸。氢氧化钙。
- Ceric sulfate is an excellent catalyst for synthesis of amyl butyrate. 硫酸铈是合成丁酸戊酯的良好催化剂。
- Containing oxide or hydroxide anions. Used of a salt. 含氧离子的,含氢离子的含氧离子或氢离子的,用作盐
- Mud system containing MMH , mixed metal hydroxide , is introduced . 介绍了混合金属层状氢氧化物胶(正电胶)为主体的泥浆体系,经室内研究和现场试验证明,该体系具有独特的流变性,用宾汉模式描述,其静切力接近屈服值;