Scientists at the Siberian Federal University (SFU) have begun to develop unique biotechnologies that make it possible to extract gold from refractory ores with an efficiency of more than 90%. The project is being implemented as part of the Priority 2030 program and can change approaches to the mining industry.
In a new industrial biotechnology laboratory, researchers are using microorganisms to bioleach metals. This method not only increases gold production, but also minimizes harm to the environment. Particular attention is paid to working in arctic conditions, where traditional technologies are often ineffective.
Advantages of the approach
- Environmental friendliness: Reduced toxic impact on the environment.
- Economics: Processing of dumps and tailings, which occupy thousands of hectares in the Krasnoyarsk Territory.
- Versatility: Technologies are adapted to work at low temperatures.
Scientists are now analyzing ore samples and testing microbial cultures. The introduction of developments into industry is planned in the coming years. The global metals biomining market is projected to reach $3.6 billion by 2027. New technologies could make Russia a leader in environmentally friendly gold mining. This is especially true for the Krasnoyarsk Territory, where significant reserves of hard-to-recover minerals are concentrated. ore.
The developments of Krasnoyarsk scientists open up new opportunities for the mining industry, combining high efficiency and concern for the environment. The introduction of such technologies can strengthen Russia’s position in the global gold mining market.
The material was prepared with the support of the Russian Ministry of Education and Science as part of the Decade of Science and Technology
Source: @zolteh
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