Bioleaching of refractory gold ore （ Ⅲ ）——Fluid leaching Jinya refractory gold concentrate by Thioba

来源 :中国有色金属学会会刊：英文版 | 被引量 : 0次 | 上传用户：poloyzhang

【摘要】

：

A novel fluidized-bed reactor was designed and installed for bioleaching in a semi-continuous way,by which a process for bioleaching-cyanidation of Jinya refrac

【作者】

：

闵小波柴立元陈为亮于霞张传福邝中

【机构】

：

DepartmentofMetallurgicalScience&,Engineering,GuangxiGuangHeIndustryCo.Lt.Hechi547000

【出处】

：

中国有色金属学会会刊：英文版

【发表日期】

：

2002年2期

【关键词】

：

难融砷金浓缩物流化床反应器半连续生物滤化难融金矿氧化铁硫杆菌 refractory arsenical gold concentrate fluidb

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

A novel fluidized-bed reactor was designed and installed for bioleaching in a semi-continuous way,by which a process for bioleaching-cyanidation of Jinya refractory gold arsenical concentrate was studied.The arsenic extraction rate reaches 82.5% after 4-d

其他文献

Corrosion monitoring system design for coating wire of steel in ocean

The monitoring system design used in anti-corrosion of coating wire of steel in ocean were concerned. A corrosion monitoring system adapting to corrosion observ

期刊

OCEANCOATINGWIREofsteelCORROSIONMONITOR

Preparation of ZnO crystal by sol-gel method

A new method to prepare ZnO crystal was put forward. The preparation process was studied and the mechanism of this method was also discussed. The results show t

期刊

ZNOSENSITIVECERAMICSCRYSTALSOL-GELZnO sensitive ceramics crystal sol-gel

山东大学基础医学院学报第18卷主题词索引（2004年2月25日～12月25日）

期刊

Cystal structure and thermal stability of martensite in Cu—25Al—3Mn alloy

The martensite structure in Cu-25Al-3Mn alloy and its thermal cycling and aging behavior are studied.It is convinced that the M2H martensite can be obtained by

期刊

晶体结构热稳定性CU-AL-MN合金铜合金马氏体形状记忆合金shape memory alloy CuAlMn alloy thermal st

校长培训内容和模式的问题研究--以长春市为例

校长作为一所学校直接管理者、有一定自主权力的领导者，其个人意志、专业素质某种程度上可以影响一所学校的办学定位、办学质量、办学成果，进而打造学校的精神底蕴。随着社会变

期刊

校长培训培训内容培训模式

Modeling and optimizing of steel and mushy Al-28Pb alloy bonding

The bonding of steel and mushy Al-28Pb alloy was studied. The relationship model about preheat temperature of steel plate, solid fraction of mushy Al-28Pb alloy

期刊

Particle shape effects on ductility of SiC particle reinforced LD2 matrix composites investigated by

An AFM (Atomic Force Microscope)-based nanoindentation method for local measurement of mechanical properties near interfaces in both angular and blunted SiC par

期刊

弗雷格涵义指称理论评述

弗雷格认为语词指称的是特定对象，涵义则是所指对象的呈现方式。涵义决定指称，语词可以无指称；他率先将语词的指称理论推及至语句，阐述了语句的内涵即思想、外延即真值的观点。其

期刊

弗雷格语词语句涵义指称

“中国-东盟自由贸易区”的建立及其问题研究

中国是东盟的最大邻国，与其建立和平、友好、互赢的关系是中国未来发展的重要战略之一。自2010年1月1日自贸区正式全面启动至今，双方的经贸合作一直都在有序地进行，中国与东盟合

期刊

合作中国-东盟自由贸易区障碍措施

Effect of surface state properties of modified TiO2 powders on their photo—catalytic activity

With an attempt to investigate the effect of gold impurity and tungsten oxide on the recombination and separation of electron-hole pairs, and disclose the effec

期刊

二氧化钛粉末表面状态催化活性光催化surface state titanium dioxide tungsten oxide surface ph

Bioleaching of refractory gold ore （ Ⅲ ）——Fluid leaching Jinya refractory gold concentrate by Thioba

与本文相关的学术论文