Mining of uranium and thorium ores

NACE code 07.21 covers the mining and extraction of uranium and thorium ores. This industry plays a crucial role in the global energy sector, as uranium and thorium are key raw materials for nuclear power generation. The extraction and processing of these radioactive ores is a highly specialized and tightly regulated industry, with significant economic and geopolitical implications. As the world continues to explore alternative energy sources, the importance of this industry in meeting global energy demands is likely to remain significant.

The mining of uranium and thorium ores typically involves a combination of open-pit, underground, and in-situ leaching techniques. Open-pit mining is used when the ore deposits are close to the surface, while underground mining is employed for deeper deposits. In-situ leaching, a more environmentally friendly method, involves injecting a leaching solution into the ore body to dissolve the uranium or thorium, which is then pumped to the surface for further processing.

The primary inputs for the mining of uranium and thorium ores include specialized mining equipment, such as excavators, drilling rigs, and processing facilities. Additionally, the industry requires a skilled workforce with expertise in radiation safety, geological surveying, and ore processing. Significant investments in infrastructure, such as transportation networks and power supply, are also necessary to support the operations.

The main outputs of the mining of uranium and thorium ores industry are the processed ores, which are then used as feedstock for the 24.46 Manufacture of nuclear fuel industry. The uranium and thorium extracted from these ores are essential for the production of nuclear fuel, which is used in nuclear power plants to generate electricity. Additionally, some of the byproducts from the ore processing may be used in other industries, such as the 20.13 Manufacture of other inorganic basic chemicals sector.