绢云母化、硅化、钾长石化、黑云母化、黄铁矿化、赤铁矿化及水合多水高岭石化等。
Wall rock alterations include sericitization, silicification, potassic feldspathization, biotitization, pyritization, hematitization and hydrous kaolinization.
在南澳大利亚州布罗肯希尔地区的赤铁矿角砾岩中的勘探发现了铜、金、铀、稀土矿化。
Mineralization of copper, gold, uranium, rare-earth elements were discovered in hematite-rich breccias in the Prominent Hill prospect(South Australia) .
对流态化预还原过程中碳吸附条件下赤铁矿粉的物化性质、结构变化规律进行了研究。
The present paper studies the law of changes in the physical and chemical properties and structure of the hematite ore fines under the absorption condition in the process of fluidized pre-reduction.
采用改性脱磷剂和动态膜反应器耦合技术可实现高磷赤铁矿选矿酸性废水在线循环与资源化高效利用。
The on-line circulation and entirely recycle of the acidic wastewater could be achieved by the coupling technique of modified dephosphorization and the dynamic membrane reactor.
采用改性脱磷剂和动态膜反应器耦合技术可实现高磷赤铁矿选矿酸性废水在线循环与资源化高效利用。
The on-line circulation and entirely recycle of the acidic wastewater could be achieved by the coupling technique of modified dephosphorization and the dynamic membrane reactor.
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