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我矿锡选厂,是多年来采用单一重选流程,产出一种锡产品的选厂,近年由于原矿性质变化含钨大量增加,但仍用原有的流程处理,使锡的生产形成了要保质量,丢了产量,要产量又达不到质量的被动局面,这不仅锡受到损失,而且钨得不到综合回收.为了综合回收锡和钨,提高选厂回收率,我们进行了重选、磁选和浮选多种方法的联合工艺试验研究,取得了一定的成效.
I mine tin Xichang, is the use of a single re-election process over the years, the output of a tin products processing plant, in recent years as a result of changes in the nature of ore containing a large number of tungsten, but still using the original process, the tin production To ensure the quality, lost production, production and quality to meet the passive situation, which not only lost tin, and tungsten can not be comprehensive recovery .In order to comprehensively recover tin and tungsten, to enhance plant recovery, we conducted a heavy Selected, magnetic separation and flotation of a variety of methods of joint process test, and achieved some results.