Owing to its drift origin, Indian coal is of poor quality and often contains 30-50 per cent ash when shipped to power stations. Over time, the ash content of Indian coal has increased with the […]
Indian coal is characterised by high ash content of 35-45 per cent and a significant amount of inorganic impurities. The drift origin of coal results in the high inherent ash content. Besides this, the prevalent […]
Ash constitutes 26-40 per cent of the coal used for power generation. A coal-based unit ranging from 250 MW to 800 MW of capacity typically produces 100-320 million tonnes of ash per hour. Of the […]
As sensitivity towards the environment has increased over the past few years, policymakers have issued various guidelines with the objective of either reducing fly ash generation or ensuring its proper utilisation and transportation. In addition, […]
Coal-based power generation continues to be the mainstay of electricity generation in the country, constituting over 75 per cent of the total power generated in 2015-16. However, coal-based generation results in a large quantity of […]
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