High Efficiently and friendly Environment Gold leaching agent Non cyanide gold leaching reagent for heap leaching
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- Supplier: Henan Green Gold Mining Technology Co. Ltd.
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Product Overview
Description
Product Description
Henan Green Gold Mining Technology Co., Ltd. is a high-tech enterprise specialized in development, production and sales of environmentally-friendly precious metal extracting agent. The company has been actively involved in implementing national environmental policy on the construction of "green-type" mines, and has been committed to development of environmentally friendly extracting agent for gold, silver and other precious metals, promoting "mining and extracting precious metal in an environmental manner." The company implements "four-high strategies": high standard projects, high-level talent, high working efficiency and high quality service.
Instructions for use
Application scope: adaptable to various applications such as heap leaching, pond leaching and carbon slurry
Main components: sodium oxide, iron, sulfur, ammonium, chloride, etc.
Product form: white powdery solid
Pharmaceutical dosage: 100-1500 g / ton.
Usage: heap leaching process: mix the product with water to formulate solution at a mass concentration of 0.03-0.1%;
Agitation leaching process: prepare solution at a mass concentration of 10% -15%, or added directly into a stirred tank in solid form; the agent concentration of leaching pulp ranges from 0.03-0.1% is generally .
Advantages of products
1. Low toxicity and environmental protection
As tested by the "Testing Center under Shanghai Research Institute of Chemical", The product is non-flammable, non-explosive, non-oxidant-dangerous, free of radiation danger, with low toxicity. It belongs to environmental and safe ordinary chemicals.
2. High leaching efficiency
Higher complexing power, capable of leaching gold and silver effectively at higher ore leaching rate.
3. Faster leaching speed
Shorter leaching cycle than cyanide (leaching time can be shortened by 15-30%), faster recovery.
4. Anti-interference capacity
Stable product performance, strong anti-interference capacity, free of adverse impact from a small amounts of arsenic, sulphur and other harmful substances in ore.
5. Easy to use
Soluble in water; consistent using methods with sodium cyanide for easy preparation and use.
6. Higher adaptability
Adaptable to various applications such as heap leaching, pond leaching and carbon slurry at various sizes.
7. Lower costs
Safe and environmental, effectively reducing higher expenses in sodium cyanide purchasing transportation, warehousing, storage, and environmental protection facilities.
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