Cement companies say transporting material to their plants 500 km away will be uneconomical More than 18 lakh tonnes of highly combustible Refuse-Derived Fuel (RDF) bales are lying at seven waste processing units as the cement companies have backtracked on their promise to lift it free of cost. RDF is a fuel produced from various types of wastes like municipal solid waste, industrial waste or commercial waste. A month ago, cement companies in Kalaburagi and neighbouring districts had promised to lift RDF...
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