Matches in SemOpenAlex for { <https://semopenalex.org/work/W4327905440> ?p ?o ?g. }
- W4327905440 endingPage "131233" @default.
- W4327905440 startingPage "131233" @default.
- W4327905440 abstract "In this work, the hydroxylation mechanisms and kinetics of some emerging disinfection byproducts (DBPs) have been systematically investigated through theoretical calculation methods. Five chlorophenols and eleven halogenated pyridinols were chosen as the model compounds to study their pH-dependent reaction laws in UV/H2O2 system. For the reactions of HO• with 37 different dissociation forms, radical adduct formation (RAF) was the main reaction pathway, and the reactivity decreased with the increase of halogenation degree. The kapp values (at 298 K) increased with the increase of pH from 0 to 10, and decreased with the increase of pH from 10 to 14. Compared with phenol, the larger the chlorination degree in chlorophenols was, the stronger the pH sensitivity of the kapp values; compared with chlorophenols, the pH sensitivity in halogenated pyridinols was further enhanced. As the pH increased from 2 to 10.5, the degradation efficiency increased at first and then decreased. With the increase of halogenation degree, the degradation efficiency range increased, the pH sensitivity increased, the optimal degradation efficiency slightly increased, and the optimal degradation pH value decreased. The ecotoxicity and bioaccumulation of most hydroxylated products were lower than their parental compounds. These findings provided meaningful insights into the strong pH-dependent hydroxylation of emerging DBPs on molecular level." @default.
- W4327905440 created "2023-03-21" @default.
- W4327905440 creator A5002718733 @default.
- W4327905440 creator A5022460268 @default.
- W4327905440 creator A5036607488 @default.
- W4327905440 creator A5042036814 @default.
- W4327905440 creator A5048887421 @default.
- W4327905440 creator A5066263092 @default.
- W4327905440 creator A5069641490 @default.
- W4327905440 creator A5079050618 @default.
- W4327905440 creator A5079694976 @default.
- W4327905440 creator A5086661699 @default.
- W4327905440 date "2023-06-01" @default.
- W4327905440 modified "2023-10-13" @default.
- W4327905440 title "Hydroxylation of some emerging disinfection byproducts (DBPs) in water environment: Halogenation induced strong pH-dependency" @default.
- W4327905440 cites W1603842979 @default.
- W4327905440 cites W1972756092 @default.
- W4327905440 cites W1973530845 @default.
- W4327905440 cites W1982702680 @default.
- W4327905440 cites W2025417017 @default.
- W4327905440 cites W2029667189 @default.
- W4327905440 cites W2042485966 @default.
- W4327905440 cites W2047723546 @default.
- W4327905440 cites W2083568353 @default.
- W4327905440 cites W2094376917 @default.
- W4327905440 cites W2132525235 @default.
- W4327905440 cites W2316540905 @default.
- W4327905440 cites W2340124003 @default.
- W4327905440 cites W2603761640 @default.
- W4327905440 cites W2610297434 @default.
- W4327905440 cites W2731583519 @default.
- W4327905440 cites W2755113057 @default.
- W4327905440 cites W2891988829 @default.
- W4327905440 cites W2894887436 @default.
- W4327905440 cites W2896500294 @default.
- W4327905440 cites W2898084354 @default.
- W4327905440 cites W2900460356 @default.
- W4327905440 cites W2909003831 @default.
- W4327905440 cites W2918024303 @default.
- W4327905440 cites W2942055468 @default.
- W4327905440 cites W2946146379 @default.
- W4327905440 cites W2952986785 @default.
- W4327905440 cites W2960936229 @default.
- W4327905440 cites W2979626511 @default.
- W4327905440 cites W2988657905 @default.
- W4327905440 cites W3003186973 @default.
- W4327905440 cites W3039471068 @default.
- W4327905440 cites W3041480165 @default.
- W4327905440 cites W3043542545 @default.
- W4327905440 cites W3094669437 @default.
- W4327905440 cites W3106899945 @default.
- W4327905440 cites W3122581598 @default.
- W4327905440 cites W3126331458 @default.
- W4327905440 cites W3135650812 @default.
- W4327905440 cites W3144115272 @default.
- W4327905440 cites W3159549505 @default.
- W4327905440 cites W3161126124 @default.
- W4327905440 cites W3163014588 @default.
- W4327905440 cites W3170686052 @default.
- W4327905440 cites W3200453926 @default.
- W4327905440 cites W3212282264 @default.
- W4327905440 cites W3216102115 @default.
- W4327905440 cites W4200060688 @default.
- W4327905440 cites W4211090076 @default.
- W4327905440 cites W4281476632 @default.
- W4327905440 cites W4294839903 @default.
- W4327905440 cites W4306173826 @default.
- W4327905440 cites W4308153114 @default.
- W4327905440 cites W4309495817 @default.
- W4327905440 doi "https://doi.org/10.1016/j.jhazmat.2023.131233" @default.
- W4327905440 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36948122" @default.
- W4327905440 hasPublicationYear "2023" @default.
- W4327905440 type Work @default.
- W4327905440 citedByCount "1" @default.
- W4327905440 countsByYear W43279054402023 @default.
- W4327905440 crossrefType "journal-article" @default.
- W4327905440 hasAuthorship W4327905440A5002718733 @default.
- W4327905440 hasAuthorship W4327905440A5022460268 @default.
- W4327905440 hasAuthorship W4327905440A5036607488 @default.
- W4327905440 hasAuthorship W4327905440A5042036814 @default.
- W4327905440 hasAuthorship W4327905440A5048887421 @default.
- W4327905440 hasAuthorship W4327905440A5066263092 @default.
- W4327905440 hasAuthorship W4327905440A5069641490 @default.
- W4327905440 hasAuthorship W4327905440A5079050618 @default.
- W4327905440 hasAuthorship W4327905440A5079694976 @default.
- W4327905440 hasAuthorship W4327905440A5086661699 @default.
- W4327905440 hasConcept C107872376 @default.
- W4327905440 hasConcept C142724271 @default.
- W4327905440 hasConcept C178790620 @default.
- W4327905440 hasConcept C181199279 @default.
- W4327905440 hasConcept C185592680 @default.
- W4327905440 hasConcept C204787440 @default.
- W4327905440 hasConcept C2776910235 @default.
- W4327905440 hasConcept C2777702071 @default.
- W4327905440 hasConcept C2779679103 @default.
- W4327905440 hasConcept C2781109383 @default.
- W4327905440 hasConcept C41008148 @default.
- W4327905440 hasConcept C65973085 @default.