Manganese oxide-based porous electrodes for rapid and selective (electro)catalytic removal and recovery of sulfide from wastewater
Sign Up to like & getrecommendations! Published in 2020 at "Applied Catalysis B: Environmental"
DOI: 10.1016/j.apcatb.2020.118608
Abstract: Abstract Sulfide and its removal is a major concern in wastewater treatment as it represents a threat to human health and the structural integrity of the water distribution system. In this study, we demonstrated for… read more here.
Keywords: oxidation; sulfide; removal; sulfide removal ... See more keywords
Simultaneous nitrate and sulfide removal using a bio-electrochemical system.
Sign Up to like & getrecommendations! Published in 2019 at "Bioelectrochemistry"
DOI: 10.1016/j.bioelechem.2019.06.003
Abstract: This study addresses the applicability of simultaneous nitrate and sulfide removal using two-chamber bio-electrochemical systems (BES). The anode and cathode chambers of a BES were fed with the effluent of a sulfate reducing reactor and… read more here.
Keywords: removal using; removal; bio electrochemical; sulfide removal ... See more keywords
In-situ utilizing the produced electricity to regulate substrate conversion in denitrifying sulfide removal microbial fuel cells.
Sign Up to like & getrecommendations! Published in 2020 at "Bioresource technology"
DOI: 10.1016/j.biortech.2020.124535
Abstract: A denitrifying sulfide removal microbial fuel cell, incorporated with a capacitor and run in an alternate charging and discharging mode, was developed to in-situ utilize the produced electricity. The switching interval, external resistance distribution and… read more here.
Keywords: removal microbial; denitrifying sulfide; produced electricity; sulfide removal ... See more keywords
Sulfide removal and water recovery from ethylene plant spent caustic by suspension crystallization and its optimization via response surface methodology
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2019.118439
Abstract: Abstract Spent caustic contains a great deal of toxic contaminants including sulfide and other complex organic compounds. Inefficient and poor management of treatment for spent caustic would impose sustainability challenges, deplete energy reserves and undermine… read more here.
Keywords: suspension crystallization; spent caustic; methodology; water ... See more keywords
Anode potential selection for sulfide removal in contaminated marine sediments.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2018.08.016
Abstract: Sulfate reducing microorganisms are typically involved in hydrocarbon biodegradation in the sea sediment, with their metabolism resulting in the by-production of toxic sulfide. In this context, it is of utmost importance identifying the optimal value… read more here.
Keywords: potential selection; sulfide; removal; sulfide removal ... See more keywords
Revealing the role of nitrate on sulfide removal coupled with bioenergy production in Chlamydomonas sp. Tai-03: Metabolic pathways and mechanisms.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.123115
Abstract: Recently, simultaneous sulfide removal and bioenergy production by microalgal treatment have attracted growing attention. However, the response of nitrogen metabolism to the sulfide-removal process has yet to be explored. Here, variable levels of sulfide could… read more here.
Keywords: chlamydomonas tai; sulfide; removal; sulfide removal ... See more keywords