galena相关论文
通过浮选试验、离子络合测试、接触角测试和XPS分析,研究组合抑制剂硫酸锌(ZnSO4)和二甲基二硫代氨基甲酸钠(DMDC)对闪锌矿的抑制......
Comparative analysis of the dissolution kinetics of galena in binary solutions of HCl/FeCl3 and HCl/
A comparative study of the dissolution kinetics of galena ore in binary solutions of FeCl3/HCl and H2O2/HCl has been und......
Selective depression mechanism of ferric chromium lignin sulfonate for chalcopyrite-galena flotation
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Trace Elements and Rare Earth Elements of Sulfide Minerals in the Tianqiao Pb-Zn Ore Deposit, Guizho
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
The electrochemical process of galena in a pH 12.8 buffer solution was investigated using chronoamperometry and chronopo......
A new approach to prepare PbSO4 powder is studied. Using the methods of the leaching of galena concentrates in the ferri......
Flotation and surface modification characteristics of galena,sphalerite and pyrite in collecting-dep
The flotation tests and XPS analyses on galena,sphalerite and pyrite have been carried out in a collecting-depressing re......
The adsorption heat and reaction rate constant of potassium dichromate on the surface of galena were studied. The result......
A new experimental calibration was undertaken in this study to get a more reliable sphalerite-galenasulfur isotope geoth......
Comparative analysis of the dissolution kinetics of galena in binary solutions of HCl/FeCl3 and HCl/
A comparative study of the dissolution kinetics of galena ore in binary solutions of FeCl3/HCl and H2O2/HCl has been und......
The flotation tests,zeta potential measurements,and Fourier transform infrared spectroscopy(FTIR)analysis on galena,spha......
The behaviours of complexation and dissolution of PbCl_2 on the surface of galena were investigated to explore the proce......
The effect of sodium pyrophosphate (SPH) on the separation of chalcopyrite from galena was examined through flotation,ad......
