金属矿山 ›› 2011, Vol. 40 ›› Issue (07): 24-27.
• 采矿工程 • 上一篇 下一篇
姜元勇,徐曾和
出版日期:
发布日期:
基金资助:
中央高校基本科研业务费专项资金项目(编号:N090301001),国家自然科学基金项目(编号:50974030)。
Jiang Yuanyong,Xu Zenghe
Online:
Published:
摘要: 考虑到溶浸采矿方法的优越性和巨大的发展应用潜力,针对矿物溶浸过程中发生在矿石孔隙系统中的反应扩散和孔隙结构演化过程进行了阐述,分析了国内外的相关研究成果,指出矿石中的反应扩散和孔隙结构演化是密不可分和相互影响的,现有研究成果难以直接应用,提出了研究此类问题的新思路。
关键词: 溶浸采矿, 反应动力学, 孔隙结构演化
Abstract: Considering the superiority of solution mining and its application potentiality, the paper describes the reaction-diffusion and the evolution process of pore structure in ores fissure system in mineral leaching process.Through analyzing the current research progresses at home and abroad, it is pointed out that the reaction-diffusion has a close and interactive relationship with the evolution of pore structure.The present research findings can't be applied directly, so that some new ideas are raised to research such issue further.
Key words: Solution mining, Kinetics of reaction, Evolution of pore structure
姜元勇, 徐曾和. 矿石中的反应扩散与孔隙结构演化——研究现状及存在问题[J]. 金属矿山, 2011, 40(07): 24-27.
JIANG Yuan-Yong, XU Zeng-He. Current Situation for and Existing Problems in the Reaction-Diffusion and Evolution of Pore Structure of Ores[J]. Metal Mine, 2011, 40(07): 24-27.
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