Articles with "edta chelate" as a keyword



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Evaluation of a hybrid physicochemical/biological technology to remove toxic H2S from air with elemental sulfur recovery.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.02.005

Abstract: The removal of toxic hydrogen sulfide (H2S) from the air at pilot-scale with elemental sulfur recovery was evaluated using Fe-EDTA chelate as a single treatment at a pH of about 8.5. This was later combined… read more here.

Keywords: h2s air; air; elemental sulfur; edta chelate ... See more keywords