您要查找的是不是：
- Application on Jet Flotation Machine in Flotation of the Metallic Sulfide Ore 喷射式浮选机在金属硫化矿浮选中的应用
- The gold deposits are classfied into quartz vein,altered cataclastic rock and poly metal sulfide and volcanic sub volcanic rock hosted ore types. 按成矿类型可划分为石英脉型、破碎带蚀变岩型、多金属硫化物型和火山-次火山岩型金矿。
- Study of Mineral Processing Technology for a Cassiterite Multiple Metallic Sulfide Ore 某锡石多金属硫化矿选矿工艺研究
- Keywords cassiterite;multiple metallic sulfide ore;flotation;gravity concentration;comprehensive utilization; 锡石;多金属硫化矿;浮选;重选;综合利用;
- During practical production, the gold is always enwrapped and affected by charry material and metal sulfide, so it is hard to pick up the gold from ore smoothly via routine technics. 实际生产中,由于金被包裹以及碳质物和金属硫化物的影响,常规浸出工艺往往不能直接将矿石中的金顺利提取出来。
- multiple metallic sulfide ore 多金属硫化矿
- Any of various natural metallic sulfide minerals, especially of iron. 硫化矿类一种自然金属硫化矿，尤指铁矿
- The lowest industrial grade of zinc in a multi metal pyrite deposit was demonstrated again by geologic statistics method,price method and program comparison method. 利用地质统计法、价格法、方案比较法对北方某特大型多金属硫铁矿区的锌的最低工业品位进行了重新论证。
- In all hydrothermal deposits the minerals formed are not solely the sulfide ore minerals. 在所有热液矿床中，所形成的矿物并不单单是硫化物矿石矿物。
- With the resource shortage of nickel sulfide ore,laterite will be the main source of nickel in the future. 镍主要应用于不锈钢生产并且需求最不断增加,但随着硫化镍矿资源的日趋枯竭,红土矿将是未来镍的主要来源。
- "Show them a metal sulfide deposit on the seafloor and they think it's a six-course banquet," he joked. “给他们看海底的金属硫化物保护膜，他们就会认为这是一个六方会谈了”，他开玩笑的说。
- The prevention and control on spontaneous combustion of sulfide ores are always the main safety problem for sulfide ore deposits. 摘要硫化矿石自燃的防治一直是含硫矿床面对的主要安全问题。
- The results showed that activatin and carrier flotation existed among metals in multi metal ions coprecipitation flotation. 结果表明，在多金属离子的混合沉淀浮选过程中，金属间具有活化作用和载体浮选作用。
- The treatment of Pb Bi Ag sulfide ore and recovery of valuable metals with the corporation of pyro and hydro metallurgical process are investigated. 研究采用火法湿法联合工艺处理铅铋银硫化矿,综合回收有价金属。
- The traditional methods for treatment of flotation concentrates of Cu-Ni sulfide ore containing platinum-group metals are all pyrometallurgy processes. 论述了铝土矿浮选精矿拜耳法双流溶出工艺过程各阶段温度的控制依据。
- The magma originated from the upper mantle and belongs to the tholeiitic series which has undergone immiscible separation of metal sulfide. 岩浆起源于上地幔,属于拉斑玄武岩系列,发生过金属硫化物的熔离作用。
- There are two major kinds of dearomatic catalysts, which are supported metal sulfide catalysts and supported noble metal catalysts. 目前研究较多的脱芳烃催化剂有负载型金属硫化物催化剂及负载型贵金属催化剂。
- The varieties and characteristics of extreme thermophiles and current situation of research and application of bioleaching of sulfide ore are introduced. 介绍了高温嗜热菌的种类、特性、高温嗜热菌浸出硫化矿的研究现状,指出了其存在的问题和应用前景。
- STUDY ON TECHNOLOGICAL CHARACTERISTICS OF Mn Ag MULTI METAL ORE IN CHANGPING 昌平锰银多金属矿矿石工艺性质研究
- Composition and concentration distribution of metal sulfide and metal oxide on the LGM tungsten carbon rollers were investigated by XRD and AES. 通过XRD和AES分析了梯度材料中硫化物、氧化物的组成和浓度分布。
