What's Happening?
River Energy, a South African coal treatment service provider, is transforming ultrafine coal waste into usable fuel. The company recovers fine and ultrafine coal from stockpiles and disposal sites, converting material previously considered waste into coal products.
This initiative aims to maximize yield from mined coal while reducing environmental impact. River Energy has developed processes to recover coal particles between 50 µm and 200 µm, with ongoing exploration for solutions below 50 µm. The recovered coal can be blended with coarse products or processed into briquettes for sale, enhancing the sustainability of coal production.
Why It's Important?
River Energy's approach to coal waste recovery is significant for the coal industry, as it addresses environmental concerns associated with coal mining. By converting waste into usable products, the company reduces the need for discard facilities, minimizing environmental liabilities such as leaching and dust issues. This innovation not only improves the efficiency of coal supply chains but also contributes to a greener and more sustainable mining practice. The initiative could lead to cost savings and increased profitability for coal producers, while also benefiting communities by reducing the environmental footprint of mining operations.
What's Next?
River Energy plans to continue developing solutions for coal particles below 50 µm and expand its operations in South Africa. The company is conducting trial work with industry partners to confirm results achieved in Australia. As River Energy scales its technology, it aims to coexist with primary coal mining, increasing yield and lowering production costs. Stakeholders, including environmental groups and coal producers, will be monitoring the company's progress and its impact on the coal industry's sustainability.
