Activation of Peroxymonosulfate and Persulfate by Metal Loaded Mesoporous Catalysts for Orange G Dye Degradation
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Processes"
DOI: 10.1007/s40710-019-00389-4
Abstract: The main objective of this research was to study the catalytic activation of two different oxidants (potassium persulfate, PS and peroxymonosulfate, PMS) employing sulfate-based Advanced Oxidation Processes (AOPs). For this purpose, heterogeneous copper and cobalt… read more here.
Keywords: degradation; persulfate; peroxymonosulfate persulfate; persulfate metal ... See more keywords
Heterogeneous activation of peroxymonosulfate with cobalt incorporated fibrous silica nanospheres for the degradation of organic pollutants in water
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.148674
Abstract: Abstract For activation of peroxymonosulfate (PMS) into reactive oxygen species (ROS), the catalysts with highly exposed active sites and improved mass transfer efficiency is desirable. Herein, cobalt incorporated fibrous silica nanospheres (Co-X/KCC-1) were fabricated by… read more here.
Keywords: incorporated fibrous; fibrous silica; cobalt incorporated; activation ... See more keywords
Heterogeneous activation of peroxymonosulfate over monodispersed Co3O4/activated carbon for efficient degradation of gaseous toluene
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.02.045
Abstract: Abstract Gas-phase VOCs decomposition generally produces intermediates and causes secondary air pollution. To avoid this issue, we proposed a novel method for a typical gaseous VOC (toluene) degradation via catalytic activation of peroxymonosulfate (PMS) in… read more here.
Keywords: toluene; degradation; carbon; toluene degradation ... See more keywords
Novel activation of peroxymonosulfate by an easily recyclable VC@Fe3O4 nanoparticles for enhanced degradation of sulfadiazine
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.01.145
Abstract: Abstract An easily recyclable nanocomposite ascorbic acid-modified Fe3O4 (VC@Fe3O4) was synthesized, characterized, and evaluated as a green heterogeneous catalyst for activation of peroxymonosulfate (PMS). The structures of fresh and used VC@Fe3O4 were well characterized by… read more here.
Keywords: activation; activation peroxymonosulfate; pms; easily recyclable ... See more keywords
Fe(II)-promoted activation of peroxymonosulfate by molybdenum disulfide for effective degradation of acetaminophen
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.122718
Abstract: Abstract In this study, it was demonstrated that the Fe ion was an effective promoter of bulk MoS2 for the activation of peroxymonosulfate (PMS) to degrade acetaminophen (ACT). ACT removal rate constant in the presence… read more here.
Keywords: degradation; mos2; ion; activation ... See more keywords
Efficient activation of peroxymonosulfate on cobalt hydroxychloride nanoplates through hydrogen bond for degradation of tetrabromobisphenol A
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.127480
Abstract: Abstract Heterogeneous activation of peroxymonosulfate (PMS) using cobalt-based nanomaterials is a promising strategy to degrade organic pollutants, in which the formation of Co(II)OH complex is a critical step. Here, cobalt hydroxychloride (Co2(OH)3Cl) nanoplates were synthesized… read more here.
Keywords: degradation; cobalt hydroxychloride; co2 3cl; hydrogen bond ... See more keywords
Activation of peroxymonosulfate by MgCoAl layered double hydroxide: Potential enhancement effects of catalyst morphology and coexisting anions.
Sign Up to like & getrecommendations! Published in 2021 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2021.131640
Abstract: The morphology and specific surface area of layered double hydroxide (LDH) are of great significance for optimizing the application of LDH in sewage treatment. Herein, we present a study of the relation between the catalytic… read more here.
Keywords: layered double; degradation; morphology; double hydroxide ... See more keywords
Activation of peroxymonosulfate by sewage sludge biochar-based catalyst for efficient removal of bisphenol A: Performance and mechanism
Sign Up to like & getrecommendations! Published in 2021 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2021.118909
Abstract: Abstract Activation of peroxymonosulfate (PMS) for organic-contaminated water remediation is a promising strategy. In this study, a sludge-derived biochar (SBC) was prepared as an efficient and low-cost metal-free catalyst to activate PMS for the abatement… read more here.
Keywords: activation peroxymonosulfate; pms; sbc; sbc pms ... See more keywords
Emerging Phosphate-Functionalized Co3O4/Kaolinite Composites for Enhanced Activation of Peroxymonosulfate.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c04059
Abstract: The Fenton-like reaction, as one of the most efficient strategies to generate radical species for the degradation of environmental pollutants, has attracted considerable attention. However, engineering low-cost catalysts with excellent activity by phosphate surface functionalization… read more here.
Keywords: phosphate; functionalized co3o4; emerging phosphate; activation peroxymonosulfate ... See more keywords
Activation of peroxymonosulfate by palygorskite supported Co–Fe for water treatment
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d2ra07948h
Abstract: In the present work, palygorskite (PAL) supported Co–Fe oxides (CoFe@PAL) were prepared and used as a peroxymonosulfate (PMS) activator for removal of rhodamine B (RhB) in water. The results showed that CoFe@PAL prepared at impregnation… read more here.
Keywords: cofe pal; peroxymonosulfate palygorskite; palygorskite; activation peroxymonosulfate ... See more keywords