Physicochemical gradients, diffusive flux, and sediment oxygen demand within oil sands tailings materials from Alberta, Canada

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• 作者：T. Reid^a ; ^{reid11c@uwindsor.ca} ; R. Boudens^a ; J.J.H. Ciborowski^b ; C.G. Weisener^a
• 关键词：Athabasca ; Oil sands ; Tailings pond ; Hydrogen sulfide ; Methane ; Oxygen ; Flux ; Microcosm ; Microsensor ; Physicochemical ; Diffusion ; SOD
• 刊名：Applied Geochemistry
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：75
• 期：Complete
• 页码：90-99
• 全文大小：1247 K
• 卷排序：75

文摘

Quantitative DO and HS− flux measurement in FFT as a function of FFT maturity. REDOX characterization within FFT with direct implication on water column quality and overall SOD. Tracking CH4 concentrations in microcosms headspace between biotic and abiotic systems.