Search Results - "BERGQUIST, ALLISON M."

Evaluation of a hybrid ion exchange-catalyst treatment technology for nitrate removal from drinking water by Bergquist, Allison M., Choe, Jong Kwon, Strathmann, Timothy J., Werth, Charles J.

“…Ion exchange (IX) is the most common approach to treating nitrate-contaminated drinking water sources, but the cost of salt to make regeneration brine, as well…”
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Performance and life cycle environmental benefits of recycling spent ion exchange brines by catalytic treatment of nitrate by Choe, Jong Kwon, Bergquist, Allison M., Jeong, Sangjo, Guest, Jeremy S., Werth, Charles J., Strathmann, Timothy J.

“…Salt used to make brines for regeneration of ion exchange (IX) resins is the dominant economic and environmental liability of IX treatment systems for…”
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Environmental Impacts of Replacing Slickwater with Low/No-Water Fracturing Fluids for Shale Gas Recovery by Lin, Weili, Bergquist, Allison M, Mohanty, Kishore, Werth, Charles J

“…The environmental impacts of a typical hydraulic fracturing operation for shale gas recovery were evaluated using life cycle assessment, with energy demands…”
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Catalytic Denitrification in a Trickle Bed Reactor: Ion Exchange Waste Brine Treatment by BERGQUIST, ALLISON M., BERTOCH, MADISON, GILDERT, GARY, STRATHMANN, TIMOTHY J., WERTH, CHARLES J.

“…Catalytic reduction of nitrate in ion exchange (IX) waste brine for reuse is a promising option for reducing IX costs and environmental impacts. A recycling…”
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Catalytic Nitrate Removal in a Trickle Bed Reactor: Direct Drinking Water Treatment by BERTOCH, MADISON, BERGQUIST, ALLISON M., GILDERT, GARY, STRATHMANN, TIMOTHY J., WERTH, CHARLES J.

“…Palladium (Pd)-based catalysts hold promise as an alternative water treatment technology for nitrate (NO₃–), but practical application requires a flow-through…”
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