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- Charters, Jeffrey W., et al. Show all 3 Authors
- Environmental Science & Technology 2012 v.46 no.3 pp. 1716-1723
- anion exchange chromatography; atomic absorption spectrometry; coal; flue gas desulfurization; mass spectrometry; oxidation; power plants; scrubbers; selenates; selenites; selenium
- ... In this work, 13 selenium species in flue gas desulfurization (FGD) waters from coal-fired power plants were separated and quantified using anion-exchange chromatography coupled to inductively coupled plasma mass spectrometry. For the first time, we identified both selenosulfate (SeSO₃²–) and selenocyanate (SeCN–) in such waters, using retention time matching and confirmation by electrospray mass ...