The recovery mechanisms and parameters are introduced. Mass fraction of indium, copper and silver in obtained metals is over 99.99%.
介绍了铟、铜、银分别回收的原理及技术参数，所得金属中铟、铜、银质量分数均大于99.99%。
Indium is one of Chinas preponderant scattered metals; it is often associated with polymetallic zinc ores and enriched into zinc sulfide concentrates after beneficiation.
铟是我国的一种优势稀散金属资源，常与多金属锌矿伴生，经过选矿后，铟主要富集于硫化锌精矿中。
Zinc and indium are one of the important nonferrous metals, China is rich of zinc resource, most of which exist in forms of sphalerite of high iron and high indium especially in Yunnan.
锌、铟是重要的有色金属之一，我国锌资源储量丰富，其中有很大一部分以高铁闪锌矿的形式存在，并且在这些高铁闪锌矿中含有丰富的铟资源，尤其在云南地区。
Mobile phones embrace the use of these technology metals, with lithium batteries, indium in the screen, and REEs in the circuitry.
手机包含这些科技金属的应用，像锂电池，屏幕的铟，以及电路中的稀土元素。
Indium is one of Chinas preponderant scattered metals; it is often associated with polymetallic zinc ores and enriched into zinc sulfide concentrates after beneficiation.
铟是我国的一种优势稀散金属，常与硫化锌多金属矿伴生，经过选矿后，铟主要富集于硫化锌精矿中。
They comprise preferably indium, scandium, yttrium, rare earth metals and zirconium.
它们优选包括铟、钪、钇、稀土金属和锆。
China tin Group produces tin mainly, recovering comprehensively indium, lead, antimony, zinc, silver, cadmium and bismuth etc. various kinds of nonferrous metals.
华锡集团以产锡为主，综合回收铟、铅、锑、锌、银、镉、铋等多种金属。
China tin Group produces tin mainly, recovering comprehensively indium, lead, antimony, zinc, silver, cadmium and bismuth etc. various kinds of nonferrous metals.
华锡集团以产锡为主，综合回收铟、铅、锑、锌、银、镉、铋等多种金属。
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