非飽和煤矸石淋濾儀的研制與應(yīng)用
發(fā)布時(shí)間:2018-06-25 02:48
本文選題:非飽和 + 煤矸石; 參考:《煤炭技術(shù)》2016年11期
【摘要】:為規(guī)范試驗(yàn)流程,提高試驗(yàn)結(jié)果可信度,基于非飽和的動(dòng)態(tài)淋濾方式,嘗試研制多功能煤矸石淋濾儀。實(shí)現(xiàn)了均勻降雨工況的模擬,同時(shí)適用于較大粒徑試樣的試驗(yàn),可建立淋濾液溶質(zhì)信息-時(shí)間關(guān)系,探究多變量影響下的污染物淋出規(guī)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.
【作者單位】: 西安科技大學(xué)地質(zhì)與環(huán)境學(xué)院;
【基金】:國家自然科學(xué)基金項(xiàng)目(41572287;40972174);國家自然科學(xué)基金重點(diǎn)項(xiàng)目(41130753) 陜西省科技統(tǒng)籌創(chuàng)新工程計(jì)劃項(xiàng)目(2013KTCL03-15) 陜西省煤田地質(zhì)局科技計(jì)劃項(xiàng)目(JB2014-4)
【分類號】:TD849.5
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本文編號:2064190
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