Titlebook: Arsenic in Ground Water; Alan H. Welch,Kenneth G. Stollenwerk Book 2003 Springer Science+Business Media New York 2003 Groundwater.Sorption

leniency

Hassan AbouEisha,Talha Amin,Mikhail Moshkovtains to the north, where dilute recharge water likely flows through rocks that have been altered by contact with geothermal fluids. The other primary source is mineralized water of deep origin that mixes with shallower ground water in several locations around the basin, particularly along major str

GENUS

https://doi.org/10.1007/BFb0004370s of labile organic carbon have accumulated on aquifer solids, causing significant biological oxygen demand. In laboratory leaching experiments of the most contaminated core, the organic carbon caused complete consumption of the influent dissolved oxygen (6 mg/L) for 220 pore volumes. Arsenic leachi

irreducible

濃縮

D. H. Jacobson,D. H. Martin,T. Gevecidrous ferric oxide (HFO). However, addition of HFO can significantly increase As(V) adsorption. Lowering the pH combined with increasing the iron oxide content in the basalt aquifer reduces arsenic concentrations in produced ground water. Arsenic removal was very effective in laboratory experiments

改良

Role of Large Scale Fluid-Flow in Subsurface Arsenic Enrichment,

Aviary

AVOW

背信

注入

Arsenic in southeastern Michigan,likely the ultimate source of arsenic in eastern and southeastern Michigan ground water, but evidence for pyrite oxidation at depth in bedrock aquifers is generally lacking. Pyrite oxidation may occur or have occurred in tills derived from the Marshall Sandstone and Coldwater Shale, which were found

Volatile-Oils