A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin‐2‐Carboxylato Catalyst
Sign Up to like & getrecommendations! Published in 2022 at "Chemcatchem"
DOI: 10.1002/cctc.202201072
Abstract: The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine‐2‐carboxylic acid and a ketone is elucidated using substrate… read more here.
Keywords: oxidation; oxidation alkenes; reactive species; active intermediate ... See more keywords
Defect-triggered catalysis with multiple reactive species over bismuth oxyhalides in the dark
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.150765
Abstract: Abstract Semiconductor photocatalysis suffers from geographical and temporal limitations. Here, BiOBrxI1-x solid solutions with oxygen vacancies (OVs) prepared by facile direct-precipitation are applied as efficient catalysts without light. The rapid crystallization process enables OVs easily… read more here.
Keywords: triggered catalysis; reactive species; defect triggered; multiple reactive ... See more keywords
Cell viability and measurement of reactive species in gas- and liquid-phase exposed by a microwave-excited atmospheric pressure argon plasma jet
Sign Up to like & getrecommendations! Published in 2020 at "Current Applied Physics"
DOI: 10.1016/j.cap.2020.02.003
Abstract: Abstract A microwave-excited atmospheric pressure plasma jet (ME-APPJ) was generated utilizing coaxial transmission line resonators with the resonance frequency of 788 MHz. We investigated the effects of the operating parameters such as input power and gas… read more here.
Keywords: cell viability; reactive species; viability; gas ... See more keywords
Boosting photocatalytic activity through in-situ phase transformation of bismuth-based compounds on carbon dots and quantification analysis of intrinsically reactive species in photocatalysis
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2020.04.063
Abstract: Abstract As a photocatalyst, both BiOCOOH and (BiO)2CO3 are only active under UV light irradiation. In this contribution, a room-temperature approach is firstly demonstrated to develop in situ incorporation of green carbon dots (CDs) into… read more here.
Keywords: reactive species; photocatalytic activity; carbon dots; cds biocooh ... See more keywords
Degradation of geosmin and 2-methylisoborneol in water with UV/chlorine: Influencing factors, reactive species, and possible pathways.
Sign Up to like & getrecommendations! Published in 2018 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2018.08.029
Abstract: Geosmin (GSM) and 2-methylisoborneol (2-MIB) are two common odor compounds in drinking water. In this paper, the performance of UV/chlorine was compared with that of chlorine and UV to degrade GSM (100 ng L-1) and 2-MIB (100 ng L-1)… read more here.
Keywords: reactive species; degradation; geosmin; water chlorine ... See more keywords
Ketoprofen degradation by surface reactive species on TiO2, AgxOy/MoxOy/catalysts
Sign Up to like & getrecommendations! Published in 2021 at "Materials Letters"
DOI: 10.1016/j.matlet.2021.129687
Abstract: Abstract In this research, the surface functionalization of TiO2 by silver and molybdenum species was used for the degradation and mineralization of ketoprofen. The catalyst was synthesized by a controlled wet impregnation method and characterized… read more here.
Keywords: ketoprofen degradation; surface reactive; reactive species; surface ... See more keywords
Chemically reactive species in the flow of a Maxwell fluid
Sign Up to like & getrecommendations! Published in 2017 at "Results in physics"
DOI: 10.1016/j.rinp.2017.06.017
Abstract: Abstract This article presents a research for boundary layer flow and heat transfer of a Maxwell fluid over an exponential stretching surface with thermal stratifications. The effect of homogeneous and heterogeneous reaction are incorporated. Cattaneo–Christov… read more here.
Keywords: relaxation time; reactive species; boundary layer; maxwell fluid ... See more keywords
Removal of alachlor in water by non-thermal plasma: Reactive species and pathways in batch and continuous process.
Sign Up to like & getrecommendations! Published in 2019 at "Water research"
DOI: 10.1016/j.watres.2019.06.022
Abstract: Pesticides are emerging contaminants frequently detected in the aquatic environment. In this work, a novel approach combining activated carbon adsorption, oxygen plasma treatment and ozonation was studied for the removal of the persistent chlorinated pesticide… read more here.
Keywords: reactive species; alachlor; plasma; treatment ... See more keywords
Effect of UV254 disinfection on the photoformation of reactive species from effluent organic matter of wastewater treatment plant.
Sign Up to like & getrecommendations! Published in 2020 at "Water research"
DOI: 10.1016/j.watres.2020.116301
Abstract: UV254 is one of the main disinfection methods used in wastewater treatment plants (WWTPs) for the inactivation of pathogens in the effluents before being discharged into the receiving waters. The effluent organic matters (EfOM) are… read more here.
Keywords: reactive species; uv254 disinfection; disinfection; wastewater treatment ... See more keywords
Overlooked enhancement of chloride ion on the transformation of reactive species in peroxymonosulfate/Fe(II)/NH2OH system.
Sign Up to like & getrecommendations! Published in 2021 at "Water research"
DOI: 10.1016/j.watres.2021.116973
Abstract: Though hydroxylamine (NH2OH) is effective for accelerating pollutants degradation in Fenton and Fenton-like systems, the effect of anions simultaneously introduced by the hydroxylamine salts have always been ignored. Herein, effect of two commonly used hydroxylamine… read more here.
Keywords: degradation; reactive species; system; nh2oh system ... See more keywords
Photochemistry of the organoselenium compound ebselen: direct photolysis and reaction with active intermediates of conventional reactive species sensitizers and quenchers.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental science & technology"
DOI: 10.1021/acs.est.0c03093
Abstract: Ebselen (EBS), 2-phenyl-1,2-benzisoselenazol-3(2H)-one, is an organoselenium pharmaceutical with antioxidant and anti-inflammatory properties. Furthermore, EBS is an excellent scavenger of reactive oxygen species. This property complicates conventional protocols for sensitizing and quenching reactive species due to… read more here.
Keywords: organoselenium; reactive species; reaction active; species sensitizers ... See more keywords