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- A wet process dealing with deplating solution bearing nickel-copperto recovery nickel sulfate has been developed. 实验证明用湿法新工艺可成功地从镍、铜退镀废液中回收硫酸镍。
- Asia selenium acid, selenium dioxide, tellurium dioxide, molybdenum trioxide, nickel sulfate in Canada. 德国硒粉；亚硒酸、二氧化硒、二氧化碲、三氧化钼、加拿大的硫酸镍等。
- In this paper, cenospheres was activated by the activation solution with nickel sulfate and sodium hypophosphite in water system. 本文首次采用硫酸镍、次亚磷酸钠组成的水体系活化液对空心玻璃微珠进行活化处理，通过正交实验和单因素实验研究了活化液的组成、活化的工艺条件，得到了最佳的活化液组成和活化工艺条件。
- Nickel sulfate, nickel chloride, nickel fluoride, nickel acetate, nickel hydroxide, electrolytic nickel, nickel matte, copper sulfate, cobalt sulfate and nickel sulphamate etc. 硫酸镍、氯化镍、氟化镍、醋酸镍、氢氧化镍、电解镍、高冰镍、硫酸铜、硫酸钴、氨基磺酸镍。
- In the wet leaching technology of nickel sulfate, the purification is realizedthrough inspissating leach solution and precipitating impurities step by step. 湿法浸取硫酸镍工艺研究中,净化提纯工艺采取了蒸发浓缩浸液、分步沉淀杂质的技术方案。
- Result:Data from these patients showed that top 10 allergens were as follows:fragrance mix,phenylenediamine base,potassium dichromate,resin, nickel sulfate. 结果:列前10位的常见致敏原分别是芳香混合物,对苯二胺、重铬酸钾、松香、硫酸镍。
- The result of experiment shows that the hardness will increase and the plating rate will decrease with the rising of concentration ratio of nickel sulfate and hypophosphite. 最后的试验结果表明,在其它条件不变的情况下,随着镍磷摩尔浓度比的增大,镀层硬度逐渐上升,而镀速逐渐下降;
- Result The top 5 chemical allergic resources of these patients were 0.1% thiomersalate, 5% nickel sulfate,7% aromatic compound,1% formaldehyde( water solution),1% styrene. 结果居常见致敏原前5位的化学物质分别是0.;1%25硫柳汞、5%25硫酸镍、7%25芳香混和物、1%25甲醛(水溶液)、1%25肉桂醇。
- The effects of different concentrations of nickel sulfate and cupric sulfate on root growth andthe nucleolus in root tip cells of broadbean(Vicia faba L. 研究了不同浓度的硫酸镍和硫酸铜对蚕豆根生长和其根尖细胞核仁的影响。
- Data from these patients showed that the top 10 allergens were as follows: 0.1% thimerosal, 5% nickel sulfate, 7% fragrance mix, 1% formaldehyde, 1% cinnamic alcohol, 1% DPG, 1% cobalt chloride, 20% resin, 25% balsam of Peru, 3% Carba mix. 列前10位的常见致敏原分别是0.;1%25硫柳汞、5%25硫酸镍、7%25芳香混和物、1%25甲醛、1%25肉桂醇、1%25促进剂D、1%25氯化钴、20%25松香、25%25秘鲁香油、3%25卡巴混和物;
- Catalytic Synthesis of Ionone by Nickel Sulfate 硫酸镍催化合成紫罗兰酮
- Keywords nickel sulfate;nonene;dodecene; 硫酸镍;壬烯;十二烯;
- The effect of nickelous sulfate and hydrazine on thickness and appearance of electroless tin coatings were studies by electrochemical methods. 采用电化学等方法研究了硫酸镍和水合肼对化学镀锡层厚度及表面形貌的影响。
- Rick found a sure-enough nickel. 里克发现一个纯正的镍币。
- Barium sulfate is a radiopaque substance. 钡硫酸盐是一种辐射光不能穿透的物质。
- Eddy try to nickel and dime his way through life. 埃迪想脚踏实地慢慢地取得成功。
- No man will squabble over a nickel. 没有人会为了五分钱而吵架。
- IMPROVEMENT OF WET-METHOD TECHNOLOGY FOR NICKEL SULFATE PRODUCTION 湿法制取硫酸镍工艺的改进
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- Purification of A Nickel Sulfate Solution by Cobalt Elimination 某含钴硫酸镍溶液除钴实验
