High-speed Determine of Gold in Gold-plated Solution and Exhausted Wash Liquid Zinc base die castings are always copper plated in cyanide baths .

镀金溶液与漂洗废液中金的快速测定 锌基合金的压铸件总是在 氰化镀液中镀铜。

The application of the technology of zinc dust replacement under the condition of high concentration of cyanide and CaO

高 氰高碱 锌置换工艺的应用

Effect of Metal Ion on Dip Zinc ing of Aluminum Alloy in Cyanide - Free Zinc Dipping Solution

无 氰四元合金浸锌液中金属离子对铝合金浸 锌的影响

The operation of separating lead zinc from cyanide tail

从 氰化尾矿 中浮选回收铅、 锌的生产实践

It has a remarkable effect in treating chromium containing wastewater and zinc copper cadmium cyanide phosphorous oil etc. in mixed electroplating wastewater .

对电镀含铬废水及混合废水中的 锌、镍、铜、 氰化物、磷、油等污染物有显著的治理效果，是较理想的电镀混合废水治理新工艺。

Study on Flotation Experiment of Lead and Zinc from Cyanide Gangue Residues in a Silver Concentrate

某银精矿 氰化 尾渣中铅和 锌的浮选回收试验

The corrosion resistance and electrochemical behavior of trivalent chromium passivation films based on aci - dic potassium chloride zinc plating alkaline zincate zinc plating and alkaline cyanide zinc plating deposit were stu - died respectively by neutral salt spray test ( NSS ) and Tafel curves .

采用中性盐雾实验NSS、Tafel曲线研究了酸性氯化钾镀锌层、碱性锌酸盐 镀锌层和碱性 氰化物镀锌层采用三价铬溶液进行钝化处理所得钝化膜的耐腐蚀能力和电化学行为。

Zinc base die castings are always copper plated in cyanide baths .

锌基合金的压铸件总是在 氰化镀液中镀铜。

According to the high silver and copper content of pregnant liquor due to low rate of zinc dust replacement Suichang Gold Mine carried out the experiment of zinc dust replacement under condition of high concentration of cyanide and CaO gaining desirable result .

针对置换率低的问题，根据 遂昌金矿贵液中高银高铜这一特殊组分情况，进行了高 氰高碱浓度的置换试验，取得了较为理想的置换效果。

Strengthen effect of copper cyanide complex is stronger than zinc and iron cyanide complex so ultrasonic wave may strength the fiber 's adsorption processes .

功率超声对不同金属氰配合物离子的强化效果是不同的，对铜氰络离子的强化效果要强于铁 氰、 锌 氰络 离子，所以功率超声可以强化纤维的吸附过程。

Adopting mixed flotation technology the mixed concentrate of gold and zinc are produced . Through cyanide treatment of the mixed concentrate the cyanide tailings are regarded as zinc concentrate for sale .

采用混合浮选工艺产出 锌金混合精矿，其经 氰化处理后氰尾渣作为锌精矿出售。

A new HG zinc dipping solution without cyanide fluoride and poisonous heavy metal ions for aluminum and its alloys was advanced .

研制出一种新型的不 含 氰化物、氟化物以及有毒重金属离子的HG铝合金浸 锌液。