pyrite
英 [ˈpaɪraɪt]
美 [ˈpaɪraɪt]
网络 硫化铁; 黄铁矿; 硫铁矿; 黃鐵礦; 二硫化铁
复数：pyrites
BNC.46152 / COCA.34091
英英释义
noun
- a common mineral (iron disulfide) that has a pale yellow color
双语例句
- Distribution and environmental contribution of thallium in roasting outcome of pyrite
黄铁矿焙烧产物中铊的分布和环境贡献 - Study on bacterial pre-oxidation of pyrite inclusion type of refractory gold concentrate;
本文是对高硫高砷难浸金精矿的预处理方法进行研究。 - Preparation of feed-grade ferrous sulfate by waste acid from titanium dioxide production and pyrite cinder
含金硫酸烧渣提金工艺由钛白废酸和硫铁矿烧渣制备饲料级硫酸亚铁 - The present utilize condition of pyrite slag and the affect factors to the cyanide process to reclaim gold and silver were reviewed.
综述了黄铁矿烧渣的利用现状以及氰化法回收烧渣中金银的影响因素。 - Remobilized iron sulphides will precipitate as pyrrhotite at high temperatures and as pyrite when temperature decreases.
铁硫化物在高温下的再活化产物主要是磁黄铁矿，而低温下则主要为黄铁矿。 - In order to reclaim iron concentrate from a pyrite slag of Guangxi province, study on the desulfurizing flotation technology was carried out.
对广西某硫酸烧渣进行了脱硫选矿工艺研究，以回收铁精矿。 - Effect of Combined Depressors on the Floatability of Chalcopyrite and Pyrite at Low Basicity
低碱度下组合抑制剂对黄铜矿和黄铁矿可浮性的影响 - It indicated that the combustion behaviors of sulfur in organic compounds and in pyrite are different greatly.
有机硫与黄铁矿硫的燃烧行为存在着重大差异。 - Effect of Dry-grinding on Surface Property and Flotation Behavior of Pyrite
干式磨矿对黄铁矿表面性质及后续浮选的影响 - Studied the technological mineralogy of a lead-zinc polymetallic ore which contain highly pyrite from yunnan province, and established the principle flowsheet of beneficiation test process by it.
对云南某高硫铅锌矿进行了工艺矿物学研究，并据此制定了选矿试验原则流程。