KINGSTON – Tiny pellets about the size of BBs will collect at the bottom of an oil-fired dryer at the rate of probably a ton a day when the city begins converting sewage sludge to fertilizer next year ...
Pellet making companies have urged the Government to provide incentives to use the 150 million tonnes of low grade iron ore dumped as waste by miners. Steel companies generally prefer ore with iron ...
In a first, five paddy straw to pellets converting units — three in Mansa, one each in Patiala and Gurdaspur — are expected to process 1.26 million tonnes of the organic residue this kharif harvesting ...
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