iron pyrite
英 [ˈaɪən ˈpaɪraɪt]
美 [ˈaɪərn ˈpaɪraɪt]
n. 黄铁矿
英英释义
noun
- a common mineral (iron disulfide) that has a pale yellow color
双语例句
- Investigation of extracting iron from pyrite cinder by reductive roasting
用还原焙烧法从硫铁矿烧渣中提取铁的研究 - Exploratory Study on Making Nanometer Oxide Iron from Pyrite Cinder
用硫酸渣制取纳米氧化铁的探索研究 - The experiment of extracting iron from pyrite cinder by using H2SO4 solution and solvent dissolution enhancement is carried out at normal atmospheric pressure.
采用常压下助溶酸浸的方法对提取硫铁矿烧渣中的铁进行了研究，得到硫铁矿烧渣中铁浸出率的影响因素及规律。 - The comprehensive utilization of iron in pyrite cinder as well as the new research trend were studied.
综述了硫酸烧渣中铁的综合利用途径及最新研究进展。 - Preparation principle and path analysis of iron-based products from iron pyrite cinder by wet method
硫铁矿烧渣湿法制备铁系产品的原理和途径分析 - Experimental Study on Production of Iron Concentrate from Pyrite Cinder
利用硫酸渣生产铁精矿的研究 - A kinetic property of acidulation process of waste product of iron pyrite is studied, kinetic data of acidulation process are measured.
研究了硫铁矿渣酸解过程的动力学特性，测定了反应过程的动力学数据。 - Carbon reduction process in preparation of sponge iron using pyrite cinder
用硫铁矿烧渣制取海绵铁的碳还原过程 - A new Process of iron recovery from Pyrite cinder
从黄铁矿烧渣中回收铁的新工艺 - The experiment and industrial application of recovering iron concentrate from pyrite cinder with vertical magnetic separator with pulsating vibration magnetic field were introduced.
介绍了立式脉冲振动磁场磁选机选别硫酸渣（黑渣）试验及工业生产情况，探讨了硫酸渣利用存在的问题及发展方向。