Mining machinery is a major measure to increase the recovery rate of gold flotation in gold ore beneficiation process

Measures to increase the recovery rate

Due to the scarcity of gold resources and the long regeneration cycle, it has become a topic of widespread concern from all walks of life that the efficiency and recovery rate of the gold ore beneficiation process should be mentioned in the development and utilization of gold resources under the influence of many factors. Shanghai Yushi Specialized Mining Machinery has invested a lot of scientific research in this area, doing my best for the efficient development of China’s gold resources. Among them, in order to improve the recovery rate of gold mining equipment flotation, three measures have been taken:

1.Choose neutral or weak alkaline flotation slurry alkalinity and use sodium carbonate as the regulator of flotation slurry to improve the floatability of gold;

2.Aiming at the characteristics of the grain size of the gold mineral intercalation, as far as possible to fully dissociate the gold mineral, and improve the recovery rate of gold;

3.The combination of xanthate and black medicine enhances the ability to collect gold.

The flotation method can be used to process gold-bearing sulfide ores with high floatability, as well as polymetallic gold-bearing ores, which can maximize the concentration of gold in sulfides and discard tailings. At present, there are usually two technologies of priority flotation and mixed flotation in the domestic market.

Reasons to gain a foothold in this industry

Since entering the era of mechanization, the mineral processing equipment industry has shown its charm to people through its development in recent years and has become the most emerging industry in China. With the help of China’s vigorous development of basic engineering construction, the industry has continued to develop to an unclear number of large and small manufacturers today, and more investors will join the growing team in the future. With the current development of the Central Plains region, large-scale manufacturers have all stood up overnight, causing no small vortex in the market. If you want to be neutral in such a fiercely competitive market, you must rely on two factors to support it. One is the quality assurance of complete sets of beneficiation equipment, and the other is honest service.

Keywords：Flotation, dissociation and recovery of gold minerals, equipment suppliers and prices