WebApr 25, 1996 · In this study, the photolysis of phenanthrene (PH) on silica gel, in the presence of air, has been carefully examined. Once sorbed onto the silica surface, PH is … WebA phenanthrene-degrading bacterium, belonging to the genus Micrococcus, was isolated from petroliferous soil. The strain degraded phenanthrene mainly through …
Atmospheric oxidation of phenanthrene initiated by OH …
WebJul 31, 2024 · Phenanthrene. The reactions of the higher hydrocarbons with electrophilic reagents are more complex than of naphthalene. For example, phenanthrene can be … WebElectrokinetic (EK) delivery followed by thermal activated peroxydisulfate (PS) has turned out to be a potential in situ chemical oxidation technology for soil remediation, but the activation behavior of PS in an electrical coupled thermal environment and the effect of direct current (DC) interventi … poverty in america 2021 article
Emulsifying Agent Production During PAHs Degradation by the
WebAug 22, 2024 · Without adjusting the soil pH and using H2O2, mesoporous magnetite/carboxylate-rich carbon can remediate the phenanthrene contaminated soil under visible light irradiation. ... Advanced oxidation processes for the removal of mono and polycyclic aromatic hydrocarbons – A review. Science of The Total Environment 2024, … WebDec 2, 2011 · Phenanthrene and pyrene were used as the model compounds to understand the PAH catalysis, whereas APs with varying alkyl-chain length (C3-C9) were tested individually as model alkylphenols, in addition to the technical grade nonylphenol (tNP) that is comprised of more than 100 NP isomers containing a quaternary α-carbon [27]. Web1 day ago · In this study, the synergistic activation mechanism of S-nZVI with alkali is proposed and verified by removal experiments and activator characterization. nZVI and S-nZVI with different sulfidation degrees were prepared and used to enhance PS oxidation for phenanthrene (PHE) removal. touteam