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

• 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。
• Isomorphism state with iron existing in pyrite, chalcopyrite, siderite;
  钴镍与铁呈类质同象状态存在于黄铁矿、黄铜矿和菱铁矿中；
• Current Situation and Progress in Research on Recovering Iron Concentrate from Pyrite Cinder
  硫铁矿烧渣回收铁精矿研究现状与进展
• ALTERNATIVE MATERIALS FOR OUTLET MANIFOLDS OF CONVERTOR IN HYDROGEN MANUFACTURING UNITS maintaining production capacity and output with iron pyrite as raw material;
  制氢转化炉出口集合管的代用材料稳定硫铁矿制酸能力和产量；
• The early metallogenetic processing was dominated by iron sulfides ( pyrite).
  早期的成矿作用主要表现为铁的硫化物（黄铁矿）。
• 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。
• 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
• The thesis is a summarization concerning research work during my graduate experience. During the first period, iron pyrite ( FeS_2) crystalline particles was prepared using sol-gel hydrothermal method, which was characterized via XRD, FT-IR and SEM.
  本论文总结了我在做毕业论文期间涉及的研究工作，主要分为两个阶段：第一阶段：采用溶胶-凝胶水热法，成功地合成了结晶良好的黄铁矿型FeS2粉晶。
• Production of sponge iron by pyrite cinder
  利用硫铁矿渣（灰）制取海绵铁
• 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