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 - Experimental Study on Production of Iron Concentrate from Pyrite Cinder
利用硫酸渣生产铁精矿的研究 - In the ductile shear belt, the alteration and zonation of tectonite and wall rock are obviously, and miliolite belt, quartz, iron pyrite, ankerite alteration belt and gold mineralization belt are trinity.
韧性剪切带内构造岩、围岩蚀变分带明显，并具有典型的（超）糜棱岩石英、黄铁矿、铁白云石化金矿化等三位一体成矿特征。 - The technical process of recovering iron concentrate from pyrite cinder was studied.
研究了从硫酸渣中回收铁精矿的工艺流程。 - A new technology is studied for making flocculant of polymeric iron sulphate with pyrite cinder and sulfuric acid solution as raw materials.
研究了一种以硫铁矿烧渣和硫酸溶液为原料生产絮凝剂聚合硫酸铁（PIS）的新工艺。 - Experiment on extracting iron from pyrite cinder with the direct hydrochloric acid solution technique
直接酸溶法浸取硫铁矿烧渣中铁的实验研究 - The content of the iron in pyrite cinder is 30%-60% in general.
硫铁矿烧渣中一般含铁30%-60%。 - 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 - Study on recovery of iron from pyrite cinder
硫铁矿烧渣回收铁的研究