生物聚合物
Used for Enhanced Gold Extraction
MetaFLO biopolymer chemistry has been designed to enhance the cyanidation process. By reacting with high oxygen-reduction potential elements in the ore, MetaFLO's biopolymer can increase gold extraction percentages by 3-5%.
氰化物还原
Increased Recovery
Reaction Acceleration
How Does It Work?
ExtracTech works as a super oxidant and breaks/weakens covalent bonds exposing metals of interest. It reacts with high ORP (Oxidation Reduction Potential) value metals, making them inert. As a super oxidant, ExtracTech also provides additional oxygen to the reaction, allowing for reaction acceleration. As ExtracTech is a highly alkaline product, there is also the possibility that CaOH could be removed from the process.
In the example below, the mineral composition includes Silicon, Arsenic, Sulfur, Iron, Copper, Silver and Gold.
The cyanide cannot see the gold before being exposed, so it needs to react with the metals on the surface first to then be able to see the gold.
Before ExtracTech Reaction
之后 ExtracTech Reaction
How Much Do I Need to Use?
With ExtracTech, a little goes a long way. For heap leaching, the recommended dosage is between 150g/ton to 250g/ton.
生物聚合物
used for Cyanide Reduction
As an additive to your existing cyanidation process, ExtracTech can also reduce your cyanide usage by up to 20% — and by introducing additional oxygen to the process, reaction times may also be accelerated.
我们的生物聚合物
MetaFLO 的生物聚合物经过精心设计,可为从粉尘抑制到黄金提取等多种应用提供各种经济高效的解决方案。我们的产品环保安全、易于使用,可根据具体需求量身定制。如需了解更多详情,请联系我们。