Reaction dynamics of bentonite clay, FeCl3, Al2(SO4)3 and Na2CO3 dosage in AMD using varying dispersion techniques.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2018.07.019
Abstract: 200 mL solution of acid mine drainage (AMD) sample was collected from Krugerdorp gold mine in South Africa. The samples were poured into five 500 mL glass beakers, and varying volumes of 0.043 M of FeCl3, Al2(SO4)3, Na2CO3,… read more here.
Keywords: so4 na2co3; fecl3 al2; turbidity; clay ... See more keywords
A sodium dichloroisocyanurate-based conditioning process for the improvement of sludge dewaterability and mechanism studies.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2021.112020
Abstract: Sludge dewatering is necessary to reduce the volume of sludge for cost-effective transport and ultimate disposal. In this study, a novel combined chemical conditioning process was proposed to improve sludge dewatering performance in which sludge… read more here.
Keywords: sludge; al2 so4; sodium dichloroisocyanurate; conditioning process ... See more keywords
Simultaneous removal of phosphorus and dissolved organic matter from a sludge in situ reduction process effluent by coagulants
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DOI: 10.1039/c7ra08054a
Abstract: Owing to the long solids retention time and effective sludge decay, the increase in the amount of phosphorus and dissolved organic matter (DOM) in effluents is a major obstacle to the sludge in situ reduction… read more here.
Keywords: reduction; removal; phosphorus; process ... See more keywords