In leaching systerm, there are many different products in our factory, which are including Gold CIL/CIP plant, Leaching chemicals, Heap/vat leaching, container type gold cil/cip plant etc.
※Cases ↓↓↓↓(pls click)
-
10MT Environmental Type Gold Leaching Chemicals Export To India
-
Gold Pit Leaching Plant In Chennai, India
【Product Description】
New Type High Performance Environmental Type Gold Extracting Chemicals are mainly used in the production of gold and silver oxide ore, primary ore, and sulfide ore. Our products are ordinary goods, in powder form, easily soluble in water, ready to use after being dissolved in clean water, low toxicity and environmental protection, stable performance, strong applicability, high leaching rate, fast recovery, etc.
【Features】
1.Low toxicity and environmental
This product has been tested and identified by the Testing Center of Shanghai Research Institute of Chemical Industry. It is a common chemical that is non-flammable, non-explosive, non-oxidant, non-radioactive, and low-toxic, and it is very safe to use.
2.High leaching efficiency
It can effectively increase the probability of leaching gold and silver from ore.
3.The leaching rate is fast
It takes less time to leaching, which can save processing time.
4.Strong anti-interference ability
This chemicals has stable performance and strong anti-interference ability. The ore contains a small amount of arsenic, sulfur and other harmful substances, which does not affect the leaching effect.
5.Easy to use
The product is easy to dissolve in water, and the use method is basically the same as that of sodium cyanide, so it is easy to prepare and use.
6.Strong adaptability
It is suitable for heap leaching, pit leaching and carbon slurry leaching of oxidized gold ore. The scale can be large or small.
7.Lower using cost
Due to that this chemicals is safety and environmental, it can effectively reduce the high cost of procurement, transportation, warehousing, storage, use, safety and environmental facilities etc, caused by the use of sodium cyanide.
★Transportation and storage of chemicals
1)This chemicals is non flammable, non explosive, non oxidant hazard, non radioactive and no other transport hazard, and can be transported by road, railway, sea and air.
2)This chemicals is easy to absorb moisture, should be moisture-proof, moisture-proof, waterproof, sealed, placed in a cool and dry place sealed storage.
3)This chemicals shall be stored in isolation, and it is strictly forbidden to store them mixed with other chemicals and edible articles, so as to prevent people and animals from eating by mistake.
4)Establish and improve the safe production and using system of this chemicals according to relevant national regulations.
★Product instructions
Scope of application: suitable for heap leaching, pit leaching and agitation leaching of gold ore.
Product form: white powder solid
Dosage: 100-1500 g/T ore.
Usage method:
Heap leaching process: spray with 0.03-0.1% solution matching by clean water;
Agitation leaching process: it can be configured to add 10% - 15% solution or directly added to the agitation tank with the form of solid. The concentration of reagent in the leaching pulp is generally in the range of 0.03-0.1%.
★Usage process
1)First, adjust the alkalinity of ore or pulp with lime or other alkali, and adjust keep the pH value to 10-12
2)During heap leaching or pit leaching, a certain concentration of gold extractant solution is prepared for spraying or soaking according to the optimal leaching concentration determined by the test.
3)When stirring leaching, leaching was carried out according to the optimum pulp concentration, leaching agent concentration and leaching time determined by the test;
4)During the leaching process, the concentration of gold leaching agent should be determined regularly. When the concentration decreases, the gold leaching agent should be added in time.
5)Because the composition and PH of different ores are different, the best reagent concentration should be obtained according to the actual ore quantity and the ore sample experiment, and the gold leaching agent should be put in proportion. The concentration of gold leaching agent can be detected according to the method provided by our company.
Questions:
1.What technology is suitable for extracting gold from my gold mine?
Which mineral processing method is suitable for ore depends on the nature of ore! Be sure to test before verification! Flotation process is mainly used to recover primary sulfide gold ore and polymetallic gold ore. Gold bearing quartz vein type gold ore, oxidation type gold ore and other relatively simple properties are generally extracted by leaching process (heap leaching, pit leaching, carbon slurry, etc.). In the case of more bright gold, gravity separation equipment should be used to recover in advance.
2.What is the recovery rate of gold extracted by leaching in my gold mine?
Accurate and reliable recovery should be determined by leaching test! According to the actual situation of the site, three processes of heap leaching, pit leaching and carbon slurry stirring leaching can be compared in the laboratory, and the suitable process and recovery rate can be determined according to the effect. At the same time, the cost and dosage of the whole process are clear. Then small-scale test is carried out on site to confirm the effect and reduce the risk.
3.How to deal with on-site reagent backwater and leaching tailings?
The backwater in the process of field use contains residual chemicals and a small amount of residual gold, which is generally recycled after adding chemicals, and there is no waste. The tailings can be washed with clean water or lime water, and bleach can be used to meet the environmental standard.
4.How to deal with the problems encountered in the preliminary test and actual use?
When customers are worried about the effect of the reagent, they can mail ore samples for test verification and analysis to find out the nature of the ore and verify the recovery rate! We can also send samples to customers and verify the effect of the reagent by the mining enterprises themselves! Customers can give detailed technical guidance or on-site guidance before, during and after use.
Warm Tips: If you want to know more information, like quotation, products, solutions, etc.,
Contact:DasenMining
DESEN MINERAL PROCESSING EXPERT
WhatsApp:+86 133 1927 7356
Email:Desen@oremagnetic.com←Click on
Hot Tags: Environmental Type Gold Extracting Chemicals, China Environmental Type Gold Extracting Chemicals manufacturers, suppliers, factory, gold potassium cyanide, cil gold processing, gold potassium cyanide, Tanzania Gold Recovery Wash Plant, gold cil plant, Tanzania Gold Ore CIP Extraction Plant
