What are the use cases of environmental protection gold concentrator?

1. In September, 21, the company used this product in the heap leaching production of new oxidized gold ore and tailings in Tianlin Mine, Baise, with stable performance and good effect. (1) tianlin county new mine. The oxidized ore in this occurrence has good water permeability, less impurities and better leaching. ① Ore quantity in the storage yard: 4t；; ② The average grade of ore is .5g/t; ③ The spraying time is 4 days; ④ The grade of tailings is .8 ~ .1g/t, and the leaching rate is about 8%. 2 tianlin county tailings point. In October, 21, after the mine was withdrawn from the site after spraying, the company used environmental-friendly gold concentrator to test the tailings of four yards of the mine. The ore in this mine has a large mud content and poor water permeability. After re-turning, an environment-friendly gold concentrator is used for leaching. The test results show that the gold concentrator is compatible with sodium cyanide. (1) the ore quantity of each storage yard is 8～12 t；; ② The average grade is about .23g/t; ③ The spraying time is 4 days; ④ The grade of tailings is .7 ~ .1g/t, and the leaching rate is about 7%. 2. Nibao Gold Mine (super gold mine) of Guangxi Nonferrous Metals Group in Louxia Town, Pu 'an County, Guizhou Province. Because the use of sodium cyanide is prohibited in Southwest Guizhou, environmental protection has become the bottleneck of gold production in this area. The oxidized ore in Nibao Gold Mine is weakly acidic, with high mud and carbon content, and contains harmful substances such as sulfur and arsenic, which is a refractory ore. (1) In May, 211, our company conducted the use test and production of environmental-friendly gold concentrator in Nibao Gold Mine. Our company sent main technical personnel to tackle key problems, and the test time ended in July, lasting 5 days. (1) the ore quantity in the storage yard is 3t; (2) The average grade into the pile is .48 g/t; ③ The spraying time is 4 days; ④ The grade of tailings is .5 ~ .8 g/t, and the leaching rate is over 8%. (2) The team of our company (including the affiliated company-Guangxi Fuhuang Mining Co., Ltd.) is responsible for the general contracting of the production and construction project of oxide ore in Nibao Gold Mine. Construction and production started in February 212, with an annual ore handling capacity of more than 1 million cubic meters, and all of them use the "Northeast Tiger" environment-friendly gold concentrator produced by our company. Nibao Gold Mine Panorama Nibao Gold Mine Base 3. Mojiang Gold Mine (large gold mine) in Pu 'er City, Yunnan Province. Mojiang Gold Mine started in March, 212. All gold beneficiation production uses the "Northeast Tiger" environment-friendly gold concentrator produced by our company, and the use effect is good. The annual ore processing capacity is more than 8, cubic meters. Nibao Gold Mine Construction Site Mojiang Gold Mine Piling Site 4. Diwei Gold Mine (Extra Large Gold Mine) in Guangnan County, Yunnan Province. In July 211, the company used "Northeast Tiger" environment-friendly gold concentrator to carry out a large-scale trial of more than 5, tons in this mine. (1) the amount of ore in the storage yard is 5t; (2) The average grade into the pile is .52 g/t; ③ The spraying time is 4 days; ④ The grade of tailings is .3 ~ .8 g/t, and the leaching rate is over 8%. At present, more than 2 mines in Guangxi, Yunnan, Guizhou 117 Geological Brigade, Zhaoyuan in Shandong, Xuancheng in Anhui and other places are using the "Northeast Tiger" environment-friendly gold concentrator. The effect is ideal, all reaching or exceeding the use effect of sodium cyanide.