Browsing by Subject "Pyrite"
Now showing items 1-4 of 4
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(2009-05-15)Arsenic is ubiquitous whether it is naturally occurring or produced by humans. It is found at sites on the National Priority List and at sites operated by DOE, where it is the second most commonly found contaminant. More ...
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(2017-05-03)Pyrite survived extensive redox weathering in the Archean (4.0-2.5 Ga) due to lack of readily available atmospheric oxygen in coastal, shallow-water environments. However, instances of oxidized detrital pyrite are still ...
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(2015-07-27)This research investigated the removal of mercury by Reactive Adsorbent Membrane (RAM) hybrid filtration process to attain high quality water from wastewater or water resources contaminated with Hg(II), while producing ...
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(2016-04-05)Pyrite has been demonstrated to be an excellent absorbent in removing mercury in many studies. Most of them used natural pyrites that were ground to micro-scale size or even larger. This study investigated methods to produce ...