Strong base ion exchange (SBIX) is a best available technology to remove a range of
regulated oxyanions from potable water. Some ion exchange resins can be regenerated …

In the United States anthropogenic activities are mainly responsible for the wide spread
perchlorate contamination of drinking water, surface water, groundwater, and soil. Even at …

Because of its extremely low concentrations and strong resistance to most treatment
technologies, perchlorate has become one of the biggest challenges currently being faced …

Perchlorate has emerged as a widespread contaminant in groundwater and surface water.
Because of the unique chemistry of perchlorate, it has been challenging to destroy …

Perchlorate (ClO4-) release into the environment has occurred primarily in association with
its manufacture and use in solid rocket propellant. When released into groundwater …

An organometallic rhenium catalyst was deposited on a Ti4O7 reactive electrochemical
membrane (Re/REM) for the electrocatalytic reduction of aqueous ClO4–to Cl–. Results …

Groundwater contaminated with perchlorate and nitrate was treated in a pilot plant using a
commercially available ion exchange (IX) resin. Regenerant brine concentrate from the IX …

Ion-exchange (IX) is a promising technology to remove hexavalent chromium Cr (VI) and
nitrate from groundwater; however, its wide application is challenged by a costly disposal of …

We have recently developed a highly active ligand-enabled (L) Mo–Pd/C catalyst (L= 4, 4′-
diamino-2, 2′-bipyridine) for aqueous perchlorate (ClO4–) reduction with 1 atm H2 at room …

A groundwater containing an unusually high concentration (∼ 4000 μg/L) of perchlorate
(ClO 4–) and significant (∼ 60 mg/L) sulfate (SO 4 2−) was treated with hydrogen (H 2)-fed …