Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200565946> ?p ?o ?g. }
- W4200565946 endingPage "3512" @default.
- W4200565946 startingPage "3512" @default.
- W4200565946 abstract "Nitrate (NO3−) in wastewater is a rising global threat to ecological and health safety. A sufficient carbon source, as the electron donor, is essential in the conventional biological denitrification process. It is not appropriate to add extra carbon sources into specific water bodies in terms of material cost and secondary pollution. Thus, innovative NO3− removal technologies that are independent of carbon sources, are urgently needed. This study constructed sediment microbial fuel cells (SMFCs) for aerobic denitrification in low-organic matter wastewater and explored the key factors affecting denitrification efficiencies. The SMFC treatments removed 72–91% NO3− through two main denitrifying stages which were driven by carbon sources (COD) and generated electrons, respectively. After COD was fully consumed, denitrification efficiencies were enhanced in SMFC treatments by 24–47% using the generated electrons within 3 days. In this stage, the NO3− removal efficiencies were positively correlated with external current intensities (p < 0.05). The improved denitrification efficiencies were attributed to two enriched phyla in the SMFC cathode. The dominant genera also demonstrated the heterotrophic denitrifying capacity of the SMFC biocathode. Furthermore, electrical characteristics could be used to monitor or regulate the denitrification process in the SMFC system. In conclusion, this study presents an innovative treatment strategy that is economical and eco-friendly compared with conventional physicochemical methods." @default.
- W4200565946 created "2021-12-31" @default.
- W4200565946 creator A5007322337 @default.
- W4200565946 creator A5014193079 @default.
- W4200565946 creator A5025438365 @default.
- W4200565946 creator A5035790104 @default.
- W4200565946 creator A5065140987 @default.
- W4200565946 creator A5090366405 @default.
- W4200565946 date "2021-12-09" @default.
- W4200565946 modified "2023-10-17" @default.
- W4200565946 title "Aerobic Denitrification Is Enhanced Using Biocathode of SMFC in Low-Organic Matter Wastewater" @default.
- W4200565946 cites W1970064554 @default.
- W4200565946 cites W1975977441 @default.
- W4200565946 cites W1992684595 @default.
- W4200565946 cites W2004769878 @default.
- W4200565946 cites W2028960066 @default.
- W4200565946 cites W2042550966 @default.
- W4200565946 cites W2047554862 @default.
- W4200565946 cites W2048821194 @default.
- W4200565946 cites W2059019579 @default.
- W4200565946 cites W2073921618 @default.
- W4200565946 cites W2079298421 @default.
- W4200565946 cites W2089464458 @default.
- W4200565946 cites W2101900756 @default.
- W4200565946 cites W2102964893 @default.
- W4200565946 cites W2145151319 @default.
- W4200565946 cites W2189601532 @default.
- W4200565946 cites W2228311025 @default.
- W4200565946 cites W2298249949 @default.
- W4200565946 cites W2341159169 @default.
- W4200565946 cites W2559871936 @default.
- W4200565946 cites W2586970107 @default.
- W4200565946 cites W2790810815 @default.
- W4200565946 cites W2791118294 @default.
- W4200565946 cites W2916304448 @default.
- W4200565946 cites W2973067444 @default.
- W4200565946 cites W2985094966 @default.
- W4200565946 cites W2993205549 @default.
- W4200565946 cites W3033049208 @default.
- W4200565946 cites W3033098381 @default.
- W4200565946 cites W3035321793 @default.
- W4200565946 cites W3035745049 @default.
- W4200565946 cites W3080541838 @default.
- W4200565946 cites W3088139399 @default.
- W4200565946 cites W3093083359 @default.
- W4200565946 cites W3095657015 @default.
- W4200565946 cites W3096016842 @default.
- W4200565946 cites W3110352642 @default.
- W4200565946 cites W3123043165 @default.
- W4200565946 cites W3136320051 @default.
- W4200565946 cites W3137932705 @default.
- W4200565946 cites W3170505433 @default.
- W4200565946 cites W3195272563 @default.
- W4200565946 cites W3200926698 @default.
- W4200565946 doi "https://doi.org/10.3390/w13243512" @default.
- W4200565946 hasPublicationYear "2021" @default.
- W4200565946 type Work @default.
- W4200565946 citedByCount "5" @default.
- W4200565946 countsByYear W42005659462022 @default.
- W4200565946 countsByYear W42005659462023 @default.
- W4200565946 crossrefType "journal-article" @default.
- W4200565946 hasAuthorship W4200565946A5007322337 @default.
- W4200565946 hasAuthorship W4200565946A5014193079 @default.
- W4200565946 hasAuthorship W4200565946A5025438365 @default.
- W4200565946 hasAuthorship W4200565946A5035790104 @default.
- W4200565946 hasAuthorship W4200565946A5065140987 @default.
- W4200565946 hasAuthorship W4200565946A5090366405 @default.
- W4200565946 hasBestOaLocation W42005659461 @default.
- W4200565946 hasConcept C104779481 @default.
- W4200565946 hasConcept C107872376 @default.
- W4200565946 hasConcept C140205800 @default.
- W4200565946 hasConcept C147789679 @default.
- W4200565946 hasConcept C158787203 @default.
- W4200565946 hasConcept C159985019 @default.
- W4200565946 hasConcept C165337572 @default.
- W4200565946 hasConcept C17525397 @default.
- W4200565946 hasConcept C178790620 @default.
- W4200565946 hasConcept C185592680 @default.
- W4200565946 hasConcept C192562407 @default.
- W4200565946 hasConcept C197011783 @default.
- W4200565946 hasConcept C2776384668 @default.
- W4200565946 hasConcept C35195898 @default.
- W4200565946 hasConcept C39432304 @default.
- W4200565946 hasConcept C48743137 @default.
- W4200565946 hasConcept C523546767 @default.
- W4200565946 hasConcept C537208039 @default.
- W4200565946 hasConcept C54355233 @default.
- W4200565946 hasConcept C57442070 @default.
- W4200565946 hasConcept C73593433 @default.
- W4200565946 hasConcept C86803240 @default.
- W4200565946 hasConcept C87717796 @default.
- W4200565946 hasConcept C89395315 @default.
- W4200565946 hasConcept C94061648 @default.
- W4200565946 hasConceptScore W4200565946C104779481 @default.
- W4200565946 hasConceptScore W4200565946C107872376 @default.
- W4200565946 hasConceptScore W4200565946C140205800 @default.
- W4200565946 hasConceptScore W4200565946C147789679 @default.
- W4200565946 hasConceptScore W4200565946C158787203 @default.