A research team from Central South University in China develops innovative control method to reduce carbon emissions from zinc oxide rotary kilns. The zinc smelting industry is facing new challenges ...
ZHANGJIAKOU, CHINA--(Marketwired - Feb 23, 2017) - Adamant DRI Processing and Minerals Group (OTCQB: ADMG), a supplier of direct reduced iron (DRI) feed stock to China's steel industry today issued a ...
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