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. Author manuscript; available in PMC: 2022 Sep 2.
Published in final edited form as: AWWA Water Sci. 2021 Sep 2;3(5):1–23. doi: 10.1002/aws2.1233

FIGURE 6.

FIGURE 6

Graphical summary of technology readiness levels (ITRC, 2020) and nominal reported potential to manage (separate, defluorinate, or sequester) PFAS from reverse osmosis concentrate. The relative placement of processes in the plot does not consider capital and operating costs, in part because these are challenging to estimate for early-stage technologies. Numbers correspond to the sections of this article where each technology is discussed