Matches in SemOpenAlex for { <https://semopenalex.org/work/W4290705870> ?p ?o ?g. }
- W4290705870 endingPage "157963" @default.
- W4290705870 startingPage "157963" @default.
- W4290705870 abstract "Electro-oxidation (EO) has received increasing attention as an efficient and green method for removing pollutants from wastewater. Chloride anions (Cl-), which commonly exist in wastewater, can act as an electrolyte for the EO process. However, the role of reactive chlorine species (RCS) generated near electrodes is often underestimated. In this study, we generated hydroxyl radicals (OH) and RCS in a boron-doped diamond (BDD) electrode system and investigated its degradation mechanism for ofloxacin (OFX) removal. The findings suggested that OFX degradation was dominated by OH existing near the anode in solution, with RCS playing a supporting role. Based on the produced intermediates, we proposed an OFX decomposition pathway. The biological toxicities of the intermediates were evaluated through the ECOSAR and T.E.S.T. procedure. Nearly half of the intermediates are less toxic than the parent compound. After optimizing the operating parameters by the response surface methodology, 20 mg/L OFX was almost completely degraded after 10 min of reaction in 1.45 g/L NaCl with a current density (j) of 18 mA/cm2, and the total organic carbon was decreased by 30.55 %. The energy consumption and current efficiency were 0.648 kW·h/gTOC and 8.65 %, respectively. Comparing the operating costs of the proposed and other EO methods, our method emerged as a viable new treatment scheme for similar polluted wastewaters. This study aims to comprehensively understand the potential application value of BDD electrodes in the treatment of Cl- containing organic wastewater." @default.
- W4290705870 created "2022-08-09" @default.
- W4290705870 creator A5018828709 @default.
- W4290705870 creator A5030176542 @default.
- W4290705870 creator A5035481964 @default.
- W4290705870 creator A5042844595 @default.
- W4290705870 creator A5066042774 @default.
- W4290705870 creator A5077152907 @default.
- W4290705870 creator A5089244105 @default.
- W4290705870 date "2022-12-01" @default.
- W4290705870 modified "2023-09-25" @default.
- W4290705870 title "Removal of ofloxacin from wastewater by chloride electrolyte electro-oxidation: Analysis of the role of active chlorine and operating costs" @default.
- W4290705870 cites W1445437629 @default.
- W4290705870 cites W1956694005 @default.
- W4290705870 cites W1969690258 @default.
- W4290705870 cites W1976526595 @default.
- W4290705870 cites W1983228601 @default.
- W4290705870 cites W1985684822 @default.
- W4290705870 cites W2015282627 @default.
- W4290705870 cites W2020895922 @default.
- W4290705870 cites W2027013292 @default.
- W4290705870 cites W2032431693 @default.
- W4290705870 cites W2037730212 @default.
- W4290705870 cites W2039036116 @default.
- W4290705870 cites W2060392007 @default.
- W4290705870 cites W2062658304 @default.
- W4290705870 cites W2078255868 @default.
- W4290705870 cites W2080824589 @default.
- W4290705870 cites W2082289035 @default.
- W4290705870 cites W2082641226 @default.
- W4290705870 cites W2142102316 @default.
- W4290705870 cites W2150288531 @default.
- W4290705870 cites W2160659516 @default.
- W4290705870 cites W2251151803 @default.
- W4290705870 cites W2289414946 @default.
- W4290705870 cites W2291852093 @default.
- W4290705870 cites W2292162346 @default.
- W4290705870 cites W2318792504 @default.
- W4290705870 cites W2321566987 @default.
- W4290705870 cites W2321884300 @default.
- W4290705870 cites W2356663007 @default.
- W4290705870 cites W2469243470 @default.
- W4290705870 cites W2476110017 @default.
- W4290705870 cites W2483557895 @default.
- W4290705870 cites W2535863008 @default.
- W4290705870 cites W2554643484 @default.
- W4290705870 cites W2587336916 @default.
- W4290705870 cites W2602624790 @default.
- W4290705870 cites W2617404882 @default.
- W4290705870 cites W2768794302 @default.
- W4290705870 cites W2790931770 @default.
- W4290705870 cites W2792738923 @default.
- W4290705870 cites W2901198636 @default.
- W4290705870 cites W2901276900 @default.
- W4290705870 cites W2907330977 @default.
- W4290705870 cites W2929145324 @default.
- W4290705870 cites W2935992624 @default.
- W4290705870 cites W2947117969 @default.
- W4290705870 cites W2947348408 @default.
- W4290705870 cites W2983126435 @default.
- W4290705870 cites W2983871796 @default.
- W4290705870 cites W2984786247 @default.
- W4290705870 cites W2992994534 @default.
- W4290705870 cites W2995424767 @default.
- W4290705870 cites W3012361777 @default.
- W4290705870 cites W3017228903 @default.
- W4290705870 cites W3021064396 @default.
- W4290705870 cites W3022349708 @default.
- W4290705870 cites W3027048281 @default.
- W4290705870 cites W3030377761 @default.
- W4290705870 cites W3035140125 @default.
- W4290705870 cites W3037485837 @default.
- W4290705870 cites W3038089200 @default.
- W4290705870 cites W3082193604 @default.
- W4290705870 cites W3090018604 @default.
- W4290705870 cites W3108738040 @default.
- W4290705870 cites W3120817805 @default.
- W4290705870 cites W3121747264 @default.
- W4290705870 cites W3194074659 @default.
- W4290705870 cites W3201164149 @default.
- W4290705870 cites W3210423123 @default.
- W4290705870 cites W3214911656 @default.
- W4290705870 cites W3217074651 @default.
- W4290705870 cites W4220910251 @default.
- W4290705870 cites W4244957664 @default.
- W4290705870 cites W622520141 @default.
- W4290705870 cites W824366607 @default.
- W4290705870 doi "https://doi.org/10.1016/j.scitotenv.2022.157963" @default.
- W4290705870 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35952871" @default.
- W4290705870 hasPublicationYear "2022" @default.
- W4290705870 type Work @default.
- W4290705870 citedByCount "4" @default.
- W4290705870 countsByYear W42907058702023 @default.
- W4290705870 crossrefType "journal-article" @default.
- W4290705870 hasAuthorship W4290705870A5018828709 @default.
- W4290705870 hasAuthorship W4290705870A5030176542 @default.
- W4290705870 hasAuthorship W4290705870A5035481964 @default.
- W4290705870 hasAuthorship W4290705870A5042844595 @default.