The invention relates to a liquid purification apparatus (10) adapted to employ the purifying effects of the heavy metal silver under electrolysis.
本发明涉及一种液体净化装置(10)，其适于通过电解对重金属银进行净化。
In metallurgy industry, iodine is used for purifying high pure metal.
在冶金工业中，碘用于精炼高纯度金属。
The invention relates to monoclonal antibodies and the chelate, composed of metal ions and chelating agent. It can be either used for curing and diagnosing or for purifying trace elements of metal.
本发明涉及单克隆抗体及金属离子与螯合剂组成的螯合物，它既可用于治疗诊断，也可用于纯化微量金属等其它方面。
The technics of purifying Sc metal in vacuum distilling with coarse Sc metal which is made by ScF3deoxidized by Ca at heated condition.
介绍了用氟化钪钙热还原得到的粗金属钪为原料，通过真空蒸馏净化制取纯金属钪的工艺过程及其技术参数。
The invention is a method for producing a metal oxide catalyst useful for purifying exhaust gases and waste gases from combustion processes.
本发明是可用于纯化来自燃烧工艺的尾气和废气的金属氧化物催化剂的制备方法。
Purifying selenium by vacuum distillation. Metal selenium purification is on the base of different elemental volatility.
真空蒸馏提纯硒利用元素的挥发性不同进行金属硒的提纯。
An exhaust gas-purifying catalyst includes a carrier, and an active component formed of a noble metal, carried by the carrier.
本发明涉及排气净化催化剂，其含有由载体及通过所述载体负载的贵金属组成的活性成分。
The electroplating liquid purifying device solves the problems that metal impurity content in electroplating liquid is high and influences electroplating quality very much.
解决电镀液中金属杂质含量较高，对电镀质量影响大的问题。
The electroplating liquid purifying device solves the problems that metal impurity content in electroplating liquid is high and influences electroplating quality very much.
解决电镀液中金属杂质含量较高，对电镀质量影响大的问题。
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