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- Keywords dregs containing copper;ammonia treatment;catalyze oxidization;basic cupric sulfate; 含铜废渣;氨浸;催化氧化;碱式硫酸铜;
- Basic cupric sulfate 碱性硫酸铜
- Cu-containing residue would be used for preparing cupric sulfate. 含铜残渣用于制备硫酸铜。
- Imidazole was modified by cupric sulfate, the new product was observed by XRD. 采用硫酸铜改性咪唑，XRD表明了有新的物质生成。
- Preparation of cupric sulfate from waste electric component lead is introduced. 提出了回收电子元件废引线并以此为原料制取硫酸铜的方法。
- A blue or green powder consisting of basic cupric acetate used as a paint pigment and fungicide. 醋酸铜由碱性的醋酸铜构成的一种蓝色或绿色粉末，用作颜料和杀真菌剂
- The method that cupric sulfate is synthesized from spongy copper is thought to be the best among several routines. 通过对几种硫酸铜生产工艺的分析,提出了以海绵铜为原料生产硫酸铜是种较好的方法。
- This text introduced activation Mechanism of cupric sulfate activator and appcication condition in he dong gold mine. 介绍硫酸铜的活化机理及在河东金矿的应用情况。
- A hard problern is free from impurity iron in tbe preparation of cupric sulfate from spongy-copper. 用海绵铜生产硫酸铜，其困难在于除铁杂质。
- METHOD Under alkaline condition, ephedrine and cupric sulfate chelated to form a blue purple compound, which a maximum absorption at 601. 方法利用麻黄素在碱性条件下和硫酸铜生成蓝紫色络合物,并在601。
- Electroless Ni-Cu-P ternary alloy deposits are prepared by addition of cupric sulfate and complex in eletroless Ni-P alloy plating bath. 为提高钕铁硼表面镀层的耐蚀性,使其具有更高的经济附加值,采用在化学镀镍磷合金液中添加适量的铜离子及其复合络合剂,制得镍铜磷三元合金。
- The hexadecanol bischloroacetate was synthesized fastly with the technique of microwave irradiation with the anhydrous cupric sulfate as catalyst. 研究了在无水硫酸铜的催化下,利用微波辐射技术快速合成氯乙酸十六酯的方法及影响反应收率的因素。
- The biruet can develop the color with the cupric sulfate in the alkaline solution, we call that the biruet reaction.Malonyl urea has acidity, so we call it barbituric acid. 巴比妥酸本身无镇静催眠作用，当它的五位亚甲基上的两个氢被烃基取代后才呈现镇静催眠的生理活性，是一类对中枢神经系统起抑制作用的化合物。
- Four oxidants,including ironic chloride,ironic sulfate,cupric chloride and cupric sulfate,were compared to be used to oxidize acetoin to prepare butanedione. 比较了氯化铁、硫酸铁、氯化铜和硫酸铜4种氧化剂氧化乙偶姻制备丁二酮的效果,其氧化效果的顺序依次是:氯化铁>氯化铜>硫酸铁硫酸铜。
- The preparative condition of cupric sulfate from low-grade copper ore has been investigated in this paper,the method of removal of iron in the process has also been studied. 探讨了从低品位铜矿制取硫酸铜的工艺条件，并针对制取过程的除铁进行了研究。
- This study was carried out by means of the method of twice anodic treatment in the sulfuric acid and then electrolytic Coloring in cupric sulfate solution. 本研究是用柠檬酸作为阳极处理的改质剂，并进行二次阳极处理，期望能获得比一次阳极处理更好孔洞结构的氧化铝膜，以利于进行电解著色。
- Experiments on preparation of cupric sulfate from a copper sulfide ore by microbiological leaching solvent extraction crystallization have been carried. 对湖北某硫化铜矿进行了微生物浸出溶剂萃取浓缩结晶硫酸铜的试验研究。
- 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。
- Furthermore, two typical transition metal complexes have been prepared by Chitooligosaccharide and its Schiff base derivatives reacted with zinc sulfate, cupric sulfate respectively. 在此基础上，将各个衍生物与硫酸铜、硫酸锌反应制备了2个系列的过渡金属配合物。
- It's almost impossible to agree on a unified basic price. 几乎不可能商定一个划一的基本价格。
