印度煤炭公司确保石墨区块,标志着其首次进入非煤炭矿物开采业务。
印度煤炭公司确保石墨区块,标志着其首次进入非煤炭矿物开采业务。 Coal India secures graphite block, marking entry into first ever non-coal mineral mining venture 作者: Mithun Dasgupta Graphite has its utility as anode material in lithium-ion battery manufacturing due to its relatively low-cost and energy density. 石墨作为锂离子电池负极材料,因其相对低成本和能量密度而具有实用性。 State-run coal behemoth Coal India has secured a graphite block, a critical mineral asset, in Madhya Pradesh. … Read more