A novel, direct-push approach for detecting sulfidated nanoparticulate zero valent iron (S-nZVI) in sediments using reactive and non-reactive fluorophores [0.03%]
利用反应性和非反应性荧光剂直接推动检测沉积物中硫化纳米零价铁(S-nZVI)的新方法
Markus Reischer,Anders G Christensen,Klaus Weber et al.
Markus Reischer et al.
Injection of microparticulate and nanoparticulate zero valent iron has become a regularly used method for groundwater remediation. Because of subsurface inhomogeneities, however, it is complicated to predict the ZVI transport in the subsurf...
Vulnerability of groundwater from elevated nitrate pollution across India: Insights from spatio-temporal patterns using large-scale monitoring data [0.03%]
印度地下水资源因硝酸盐污染升高的脆弱性:基于大规模监测数据的时空模式分析
Soumyajit Sarkar,Abhijit Mukherjee,Srimanti Duttagupta et al.
Soumyajit Sarkar et al.
Agriculture-sourced, non-point groundwater contamination (e.g., nitrate) is a serious concern from the drinking water crisis aspect across the agrarian world. India is one of the largest consumers of nitrogen fertilizers in South-Asia as we...
Removal of trichloroethene from thin clay lenses by electrical resistance heating: Laboratory experiments and the effects of gas saturation [0.03%]
电气电阻加热从薄粘土透镜中去除三氯乙烯:实验室试验及气体饱和度的影响
Kevin G Mumford,Eric J Martin,Bernard H Kueper
Kevin G Mumford
The removal of dissolved volatile organic compounds (VOCs) from low-permeability lenses is important to limit back diffusion at sites impacted by dense non-aqueous phase liquids (DNAPLs). In situ thermal treatment (ISTT) technologies have t...
Factors controlling iodine enrichment in a coastal plain aquifer in the North Jiangsu Yishusi Plain, China [0.03%]
中国江苏滨海平原区伊舒寺地区地下碘富集控制因素研究
Wenhao Wei,Athena Nghiem,Rui Ma et al.
Wenhao Wei et al.
Iodine is an essential micronutrient in the human diet and an appropriate human iodine intake level is important for population health. Excessive iodine intake is often associated with high iodine groundwater which serves as an important dr...
The use of scaling parameters and the impact of non-uniqueness in the simulation of a large-scale solute transport experiment conducted in discrete fractures [0.03%]
尺度参数在大型溶质传输实验模拟中的应用以及非唯一性的影响(该实验在离散裂缝中进行)
M Howroyd,K S Novakowski
M Howroyd
There are few studies analyzing tracer experiments conducted in rock fractures at large scales (>50 m) and fewer still which have succeeded in simulating experimental data without the use of parameters which increase/decrease with increasin...
Diffusion of perfluoroalkyl acids through clay-rich soil. Journal of Contaminant Hydrology, 241, p.103814 [0.03%]
含粘土丰富的土壤中全氟烷基酸的扩散。污染水文学杂志,241,p.103814
Charles E Schaefer,Dina Drennan,Anastasia Nickerson et al.
Charles E Schaefer et al.
Published Erratum
Journal of contaminant hydrology. 2021 Dec:243:103882. DOI:10.1016/j.jconhyd.2021.103882 2021
Removal of polycyclic aromatic hydrocarbons (PAHs) in conventional drinking water treatment processes [0.03%]
常规饮用水处理工艺中多环芳烃的去除
Isabel Gutierrez-Urbano,Maria Villen-Guzman,Rocio Perez-Recuerda et al.
Isabel Gutierrez-Urbano et al.
The presence of polycyclic aromatic hydrocarbons (PAHs) in water poses a serious threat to the human health due to their toxic effects. Therefore, the removal of these compounds from drinking water in Potable Water Treatment Plants (PWTPs) ...
Spatiotemporal characteristics of hydraulic performance and contaminant transport in treatment wetlands [0.03%]
湿地处理系统的水力性能及污染物传输的时空特征研究
Shang-Shu Shih,Hung-Chih Wang
Shang-Shu Shih
Wetlands have been proven to be efficient and cost-effective ecological treatment systems for municipal and domestic wastewater. It is essential to understand the hydrodynamic characteristics and the related contaminant transport process to...
Robert C Borden,Ki Young Cha
Robert C Borden
Back diffusion of groundwater contaminants from low permeability (K) zones can be a major factor controlling the time to reach cleanup goals in downgradient monitor wells. We identify the aquifer and contaminant characteristics that have th...
Application of chitosan-alginate bio composite for adsorption of malathion from wastewater: Characterization and response surface methodology [0.03%]
壳聚糖-海藻酸盐生物复合材料吸附废水中的敌百虫:表征和响应面方法研究
Nazanin Sabbagh,Kambiz Tahvildari,Amir Abdolah Mehrdad Sharif
Nazanin Sabbagh
Agricultural effluents in aqueous media have caused serious threats due to adversely affect human health and the ecosystem. In this study, the low-cost easily accessible chitosan-alginate adsorbent was prepared for the removal of malathion ...