Removing Chromium(VI) from Wastewater by Anion Liquid Ion Exchange (A-LIX)

Abstract

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Removing Chromium(VI) from Wastewater by Anionic Liquid Ion Exchange (A-LIX)

“…7) show that the A-LIX process did not extract most positively charged metal cations. However, like in the WAA test series, the process did remove a significant portion of the Cr (III) and nearly all the Cr (VI) from the feed water.…”

“…A cost estimating procedure was followed to identify, quantify, and assign environmental costs to the baseline and A-LIX process for WAA and WR-ALC. Further detail is available in the ESTCP Final Report (7) .…”

“…Details are provided in Appendices C and D of the Final Report (7) . The startup, operating and maintenance, indirect environmental and other associated costs for A-LIX facilities at WAA and WR-ALC are detailed in Table 12.…”