iron pyrite

英 [ˈaɪən ˈpaɪraɪt]

美 [ˈaɪərn ˈpaɪraɪt]

n.  黄铁矿

化学

英英释义

noun

• a common mineral (iron disulfide) that has a pale yellow color
  Synonym:pyritefool's gold

双语例句

• 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 review of reusing iron pyrite cinder
  硫铁矿烧渣综合利用综述
• Extracting iron from pyrite cinder by maturation
  用熟化法从硫铁矿烧渣中提取铁
• 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。
• 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。
• The extracting iron from pyrite cinder by reductive roasting and sulfuric acid leaching was investigated.
  研究了高温还原焙烧、硫酸浸取提取硫铁矿烧渣中的铁。
• 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 content of the iron in pyrite cinder is 30%-60% in general.
  硫铁矿烧渣中一般含铁30%-60%。
• 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