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- Aging of cerous carbonate in aqueous solution was investigated. 研究了水溶液中碳酸鈰沉澱的陳化過程。
- The cerous phosphate nanophase fluid is produced from cerous nitrate and phosphoric acid by settling method. 本文以硝酸鈰和磷酸為原料,採用沉澱法製備磷酸鈰納米流體。
- The cerous carbonate particles were prepared using cerous chloride and ammonium bicarbonate as raw materials. 以氯化鈰、碳酸氫銨為原料製備碳酸鈰顆粒,並以掃描電子顯微鏡觀察碳酸鈰顆粒的形貌與粒度。
- Abstract : The surface chemical structure of activated carbon fibers (ACF) was modified by cerous nitrate. 摘要 : 利用硝酸鈰銨對活性炭纖維進行了化學改性。
- Nanometer CeO_2 powders were prepared by means of microwave radiation using cerous nitrate and ammonium hydrogen carbonate. 以硝酸鈰為原料;碳酸氫銨為沉澱劑;用微波加熱的方法製備了納米CeO_2超細粉體.
- In addition, we respectively added nitrate of Cu、Mn、 Zn、Y、La to cerous nitrate and obtained doping nano-CeO2 system. 除此之外,分別在沉澱過程中參雜Cu、Mn、 Zn、Y、La的硝酸鹽,也得到了分散均勻的CeO2參雜體系。
- An effective process which uses starch as basic material,ammonium cerous nitrate as initiatingagent and acrylonitrile as monomer to produce super-absorbent polymer is introduced. 介紹了一種以澱粉為基本原料、以硝酸鈰銨為化學引發劑、以丙烯腈為單體製備高吸水樹脂的有效方法。
- Cerium dioxide ultrafine powder is prepared by electrochemical method using composite coating of In-Ru-Ir as anode,cerous nitrate and ammonium nitrate as electrolyte. 採用鈦基釕銥銠複合塗層作為陽極,以硝酸鈰和硝酸銨作為電解液,電化學法製備二氧化鈰超細粉體。
- A novel solid complex of gelatin hydrolysate and cerous chloride was synthesized successfully,and the complex reaction between gelatin hydrolysate and rare earth cerium was verified by FT-IR. 報道了用水相法合成水解明膠鈰配合物,採用紅外光譜證明了水解明膠與鈰的配合反應。
- cerous sulphate and its hydrates 硫酸鈰及其水合物
- Cerous sulfate-sodium sulfite system 硫酸鈰-亞硫酸鈉體系
- LUMINESCENT PROPERTIES OF CEROUS ION-DOPED GERMANATE GLASSES 三價鈰離子摻雜鍺酸鹽玻璃的發光性能
- Effects of Cerous on relieving Cu toxicity of Vallisneria asiatica 鈰對亞洲苦草銅害的緩解效應
- Keywords iodometry;cerous sulfate;hydrogen peroxide; 碘量法;鈰量法;過氧化氫;
- Keywords zinc;inhibition;cerous chloride;polarization; 鋅;緩蝕作用;氯化鈰;極化曲線;
- Chemical structure modification of activated carbon fibers by cerous nitrate 利用鈰鹽改性修飾活性炭纖維結構
- Keywords starch;absorbency;graft copotymerization;ammonium cerous nitrate; 澱粉;吸液性;接枝共聚;硝酸鈰銨;
- Keywords industiral waste gases;sulfur dioxide removal;pyrolusite/manganous dithionate;manganous sulphate; 工業廢氣;二氧化硫;軟錳礦/連二硫酸錳;硫酸錳;
- Research of the iodometric and cerous sulfate determination of concentration hydrogen peroxide solution 碘量法和鈰量法測定過氧化氫的研究
- Keywords electroplating;metal dithionate;dithionic acid; 電鍍;連二硫酸鹽;連二硫酸;