铀矿冶2018，Vol.37Issue(1)：1-8,8.DOI:10.13426/j.cnki.yky.2018.01.001
某地浸采铀条件试验酸化前后同源示踪对比试验模拟分析
Numerical Simulation Analysis of Homologous Tracing Data Before and After Acidification in the Conditional Experiment of an In-situ Leaching Uranium Mine
谢廷婷 1丁叶 1周根茂 1胥国龙 1李宏星 1邓锦勋 1张翀 1许智慧1
作者信息
- 1. 核工业北京化工冶金研究院,北京101149
- 折叠
摘要
Abstract
The twice 4 elements tracing contrast tests were conducted before and after micro-acidification at a testing site of in-situ leaching uranium.Through establishment different solute migration models before and after acidification,the influence of acidification on leaching is quantitatively analysed.Simulation results show that after acidification of the well site of in situation leaching of uranium,the effective area of convection and leaching range are increased 3.5 times and 3.2 times respectively compared with the un-acidified tests;micro-acidification is benefit to increase the efficiency of in-situ leaching uranium.关键词
地浸采铀模拟/地浸采铀流场/微酸酸化/2次同源示踪/溶浸范围Key words
simulation of in-situ leaching uranium/flow field of in-situ leaching uranium/micro-acidification/twice homologous tracer/leaching range分类
矿业与冶金引用本文复制引用
谢廷婷,丁叶,周根茂,胥国龙,李宏星,邓锦勋,张翀,许智慧..某地浸采铀条件试验酸化前后同源示踪对比试验模拟分析[J].铀矿冶,2018,37(1):1-8,8.
