非饱和煤矸石淋滤仪的研制与应用
发布时间:2018-06-25 02:48
本文选题:非饱和 + 煤矸石 ; 参考:《煤炭技术》2016年11期
【摘要】:为规范试验流程,提高试验结果可信度,基于非饱和的动态淋滤方式,尝试研制多功能煤矸石淋滤仪。实现了均匀降雨工况的模拟,同时适用于较大粒径试样的试验,可建立淋滤液溶质信息-时间关系,探究多变量影响下的污染物淋出规律。
[Abstract]:In order to standardize the test process and improve the reliability of the test results, based on the unsaturated dynamic leaching mode, a multi-function Coal Gangue Leaching instrument was developed. The simulation of uniform rainfall conditions was realized. At the same time, the test of large particle size samples could be applied to establish the relationship between the solute information and time of the leaching solution and explore the rule of the leaching of pollutants under the influence of multivariable.
【作者单位】: 西安科技大学地质与环境学院;
【基金】:国家自然科学基金项目(41572287;40972174);国家自然科学基金重点项目(41130753) 陕西省科技统筹创新工程计划项目(2013KTCL03-15) 陕西省煤田地质局科技计划项目(JB2014-4)
【分类号】:TD849.5
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本文编号:2064190
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