So no matter from the technical or economic of should avoid using all high cyanide solution.
所以无论从技术或经济出发都应避免用高氰镀液。
The improvement of coloration liquid isonicotinic acid pyrazolone solution measuring cyanide
对氰化物测定中显色液异烟酸吡唑啉酮溶液的改进
Effects of sodium cyanide on cerebral mitochondria oxidative damage in rats exposed to hypoxia
氰化钠对缺氧大鼠脑组织线粒体氧化损伤作用研究
the influence of copper content of gold cyanide solution on gold adsorbing by activated carbon.
金氰化溶液中铜的含量对活性炭吸附金的影响。
The treatment of cyanide gold slime by chloridization method under controlled electric potential
控电氯化法在处理氰化金泥中的应用
Cyanide antidotes were given and intensive care to maintain cardiopulmonary function was provided.
给予氰化物解毒剂，并在加护病房照顾。
The antagonistic effect of sodium Cobaltinitrite by intramuscular injection on cyanide intoxication
亚硝酸钴钠肌注的抗氰效果
If a cherry pip is chewed, crushed, or somehow damaged, it automatically produces hydrogen cyanide.
一旦樱桃核被咀嚼或咬碎了，他就会自动产生氢氰酸。
The operation practice of recovering copper and gold in cyanide CIP tailing in Laozuoshan Gold Mine
老柞山金矿氰化炭浆尾矿中铜金回收
The aqueous biphasic systems may provide a new technique for gold separation from cyanide solutions.
双水相萃取可能为金分离提供了一种新方法。
The thermodynamic and equilibrium constant criterion of the silver leaching with cyanide is deduced.
推导计算了氰化物浸银过程得热力学及平衡常数判据。
For gold flotation concentrate. this paper raises a fresh cyanide free technology of gold extraction.
本文针对浮选金精矿提出了一个无氰提金新方法。
The recovered sodium cyanide and sodium cuprous cyanide can be directly returned to the plating tank.
再生回收的氰化钠和铜氰化钠可直接在镀槽内回用。
Determination of Copper and Iron in Silver Cyanide Liquor by Flame Atomic Absorption Spectrophotometry
火焰原子吸收法测定氰化镀银液中的铜和铁
Displacement of Gold and Silver From Cyanide Leaching Solution Containing Copper and Lead With Zinc Powder
用锌粉从高铜铅含氰贵液中置换金银
Basic principle and technology of the cyanide free silver brush plating on copper substrates are researched.
探讨了铜基无氰电刷镀银得基本原理和施镀工艺。
The research results of recovering copper by electrowinning from concentrated cyanide solution were described.
叙述了从富集氰化废液中电解回收铜的试验研究结果。
Experimental study of synthetic recovery of copper and lead from cyanide tailings of Tianshui gold concentrate.
天水金精矿氰化尾渣综合回收铜铅的试验研究
The patient expired 29 days after admission because of multiple organ failure secondary to cyanide intoxication.
在住院后第29天, 死于因氰化物中毒引起的多器官衰竭。
Description Produces potassium and sodium ferrocyanide, cuprous cyanide, and China blue pigment. Located in China.
生产黄血盐钾，黄血盐钠，华兰，氰化亚铜。
The preparation of dimethyl malonate was studied acid, methanol and sodium cyanide by cyanidation and esterification.
对氰化酯化法合成丙二酸二甲酯的工艺进行了改进。
Operation practice of improving cyanide leaching rate of gold concentrate by means of selective flocculation to remove slime
利用选择性絮凝脱泥提高金精矿氰化浸出率的生产实践
These dissolved solutes reduce the predicted efficiency of the cyanide removal process and the purity of the recovered cyanide.
这些溶解溶质减少预测效率脱氰工艺和纯度回收氰化物。
Research on comprehensive treatment of cyanide bearing wastewater leached from gold ore concentrate and its industrial application
金精矿浸出含氰废水综合处理的研究与工业实践
EXPERIMENTAL STUDY AND EPERATION PRACTICE OF CYANIDE GOLD EXTRACTION AND LEACHING DREG FLOATING COPPER FROM GOLD CONCENTRATE CONTAINING COPPER
含铜金精矿氰化提金和氰渣浮铜试验研究与生产实践
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