Reclaiming phosphate from waste solutions with Fe(III) -polysaccharide hydrogel beads for photo-controlled-release fertilizer.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.9b02860
Abstract: Photo-responsive hydrogels from polysaccharides and Fe(III) were used as a new system to capture and release PO43- from waste solutions. Uptake of 0.6-1.5 mg phosphate per gram of hydrogels was determined from 800 ppm phosphate… read more here.
Keywords: release fertilizer; controlled release; waste solutions; iii polysaccharide ... See more keywords