Chemical state of surrounding iron species affects the activity of Fe-Nx for electrocatalytic oxygen reduction
Sign Up to like & getrecommendations! Published in 2019 at "Applied Catalysis B: Environmental"
DOI: 10.1016/j.apcatb.2019.03.046
Abstract: Abstract Fe-N-C materials with Fe-Nx coordination sites are promising to replace the state-of-the-art Pt-based electrocatalysts for oxygen reduction reaction (ORR) due to high activity and low cost although there is still debate on its activity… read more here.
Keywords: oxygen reduction; iron species; activity; chemical state ... See more keywords
Influence of iron species on integrated microbial fuel cell and electro-Fenton process treating landfill leachate
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2017.07.025
Abstract: Abstract MFC-based bioelectro-Fenton (BEF) system was examined in duplicate to deal with recalcitrant organics of mature landfill leachate pre-treated with partial nitritation-anammox process. The system performance was evaluated at various iron species (iron (II) sulfate… read more here.
Keywords: influence iron; landfill leachate; process; iron ... See more keywords
Nonradical activation of peroxymonosulfate by hematite for oxidation of organic compounds: A novel mechanism involving high-valent iron species
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.130743
Abstract: Abstract Peroxymonosulfate (PMS) activated by Hematite (α-Fe2O3) was capable of degrading different organic compounds. Several lines of experimental evidence are presented which argue against the generation of radical species as well as singlet oxygen (1O2).… read more here.
Keywords: oxidation organic; spectroscopy; iron species; organic compounds ... See more keywords
Removal of Microcystis aeruginosa by natural pyrite-activated persulfate: Performance and the significance of iron species
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.132565
Abstract: Abstract In this study, the feasibility of removing Microcystis aeruginosa by heterogeneous persulfate activation using ubiquitous natural pyrite was investigated. The results indicated the significant degradation efficiency of chlorophyll-a (over 90%) was obtained in pyrite/persulfate… read more here.
Keywords: microcystis aeruginosa; iron species; natural pyrite; pyrite ... See more keywords
Mercury removal from flue gas by magnetospheres present in fly ash: Role of iron species and modification by HF
Sign Up to like & getrecommendations! Published in 2017 at "Fuel Processing Technology"
DOI: 10.1016/j.fuproc.2017.07.016
Abstract: Abstract The Hg 0 removal capacities of magnetospheres from fly ash collected from different power plants were investigated at a wide temperature range of 100–400 °C. The relationship between Hg 0 removal efficiency ( η T… read more here.
Keywords: capacity; removal; role; iron ... See more keywords
EDDS as complexing agent for enhancing solar advanced oxidation processes in natural water: Effect of iron species and different oxidants.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2018.03.018
Abstract: The main purpose of this pilot plant study was to compare degradation of five microcontaminants (MCs) (antipyrine, carbamazepine, caffeine, ciprofloxacin and sulfamethoxazole at 100 μg/L) by solar photo-Fenton mediated by EDDS and solar/Fe:EDDS/S2O82-. The effects of… read more here.
Keywords: edds complexing; edds s2o82; iron; complexing agent ... See more keywords
Renal Clearable Quantum Dot-Drug Conjugates Modulate Labile Iron Species and Scavenge Free Radicals for Attenuating Chemotherapeutic Drug-Induced Acute Kidney Injury.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c00714
Abstract: Chemotherapeutic drug-induced acute kidney injury (AKI) involves pathologically increased labile iron species in the kidneys that mediate the excessive generation of reactive oxygen species (ROS) to induce ferroptosis and apoptosis, subsequently driving renal dysfunction. Herein,… read more here.
Keywords: drug induced; iron species; chemotherapeutic drug; labile iron ... See more keywords
Spectrophotometric determination of iron species using ultrasound-assisted temperature-controlled deep eutectic solvent dispersive liquid–phase microextraction and multisimplex optimisation
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Environmental Analytical Chemistry"
DOI: 10.1080/03067319.2019.1664494
Abstract: ABSTRACT A simple, quick and disperser-solvent-free analytical method based on ultrasound-assisted temperature-control deep eutectic solvent dispersive liquid-phase microextraction (UA-TC-DES-DLPME) in combination with spectrophotometry was developed for the separation/preconcentration and determination of iron species. In this… read more here.
Keywords: determination iron; solvent; deep eutectic; eutectic solvent ... See more keywords