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BENEFICIATION OF LOW-GRADE COPPER ORES

机译：低品位铜矿的选矿

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摘要

Invention herewith described refers to the beneficiation of low-grade copper ores. The process for extraction precious and platinum metals and their concentration from the copper ore, according to the invention, refers to a more efficient separation of solid material by means of the new chemical structure of the collector, and the subsequent processing of the concentrate by using the flotation, and in particular to the more efficient separation of the lower contents of precious metals and the platinum in the concentration products to achieve the desired utilization of metal in the copper concentrate and further refining. In that way, there is achieved the maximum utilization of precious and platinum metals along with a high quality of the concentrate, which is advantageous for further metallurgical processing, lower operating costs and greater metallurgical exploiting of metal. Accordingly, with the appliance of the more selective and stronger collector 3404, in comparison with other collectors, there are obtained the greater energy affinities and the binding speed of the collector to the surfaces of the precious platinum metals.

机译：此处描述的发明涉及低品位铜矿石的选矿。根据本发明，从铜矿石中提取贵金属和铂金属及其浓度的方法是指通过收集器的新化学结构更有效地分离固体物质，并通过使用浮选，特别是更有效地分离浓缩产品中较低含量的贵金属和铂，以实现铜精矿中所需金属的利用和进一步精炼。以此方式，实现了对贵金属和铂金属的最大利用以及高质量的精矿，这对于进一步的冶金加工，更低的运行成本和更大的金属冶金利用是有利的。因此，与其他收集器相比，通过使用具有更高选择性和强度的收集器3404，可以获得更大的能量亲和力以及收集器与贵金属铂表面的结合速度。

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公开/公告号RS20130251A1

专利类型
公开/公告日2014-12-31

原文格式PDF
申请/专利权人 DRAGO&SCARON;AN LJUBOMIR DOC. DR;DRAGOŠAN LJUBOMIR DOC. DR;GRUJI&CACUTE;MILORAD PROF. DR;GRUJIĆ MILORAD PROF. DR;VRHOV&SCARON;EK MIROSLAV PROF. DR;VRHOVŠEK MIROSLAV PROF. DR;BARBULOVI&CACUTE;IGOR MR;BARBULOVIĆ IGOR MR;
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申请/专利号RS2013P000251
发明设计人 DRAGOŠAN LJUBOMIR DOC. DR;DRAGOSCARON;AN LJUBOMIR DOC. DR;GRUJIĆ MILORAD PROF. DR;BARBULOVICACUTE;IGOR MR;BARBULOVIĆ IGOR MR;VRHOVSCARON;EK MIROSLAV PROF. DR;GRUJICACUTE;MILORAD PROF. DR;VRHOVŠEK MIROSLAV PROF. DR;
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申请日2013-06-17
分类号B03D1/001;B03D1/018;B03D101/02;B03D103/02;
国家 RS
入库时间 2022-08-21 15:13:09

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