Matches in SemOpenAlex for { <https://semopenalex.org/work/W4210494037> ?p ?o ?g. }
- W4210494037 endingPage "107272" @default.
- W4210494037 startingPage "107272" @default.
- W4210494037 abstract "An aerobic granular sludge (AGS) sequencing batch reactor (SBR) adapted to salinity (12 g L−1 NaCl) was operated under alternating anaerobic-aerobic conditions for the treatment of synthetic saline wastewater containing endocrine-disrupting chemicals (EDCs), namely 17β–estradiol (E2), 17α–ethinylestradiol (EE2) and bisphenol-A (BPA). The SBR was intermittently fed with the EDCs at 2 mg L−1 of each compound. E2 was completely biodegraded, with 60–80% removal attained anaerobically and the remaining quickly consumed under aeration. EE2 was sorbed onto the granular sludge biomass in the anaerobic period, but it was desorbed in subsequent cycles even when the compound was not supplied to the reactor. BPA removal was poor but improved after bioaugmentation with an EDCs degrading bacteria. EDCs shock loads did not significantly affect the COD removal nor the activity of ammonium- and nitrite-oxidizing bacteria (AOB and NOB, respectively). In contrast, the activity of phosphate-accumulating organisms (PAOs) was affected, implying a decrease in P removal within the aerobic phase. AGS core microbiome grouped most bacteria belonging to the phylum Proteobacteria, followed by Bacteroidetes. The microbial profile showed that the introduction of the EDCs mixture increased the relative abundance of Chryseobacterium and Flavobacterium. AOB and NOB species were detected in the AGS biomass, with the latter showing lower relative abundance. Different PAOs, such as Rhodocyclus, Tetrasphaera and Gemmatimonas, were also part of the microbial community, but the addition of EDCs decreased significantly the relative abundance of Rhodocyclus. High microbial diversity was sustained over reactor operation, with the main bacterial groups responsible for nutrients and EDCs removal preserved in the AGS system. The results pointed to the maintenance of a core microbiome over reactor operation that may be related to the stability of the AGS process during EDCs loading." @default.
- W4210494037 created "2022-02-08" @default.
- W4210494037 creator A5012153525 @default.
- W4210494037 creator A5040249895 @default.
- W4210494037 creator A5044742330 @default.
- W4210494037 creator A5046678905 @default.
- W4210494037 creator A5048907004 @default.
- W4210494037 creator A5052460947 @default.
- W4210494037 creator A5064824604 @default.
- W4210494037 creator A5084490274 @default.
- W4210494037 date "2022-04-01" @default.
- W4210494037 modified "2023-10-03" @default.
- W4210494037 title "Treatment of saline wastewater amended with endocrine disruptors by aerobic granular sludge: Assessing performance and microbial community dynamics" @default.
- W4210494037 cites W1767390946 @default.
- W4210494037 cites W1965222604 @default.
- W4210494037 cites W1968742062 @default.
- W4210494037 cites W1970876259 @default.
- W4210494037 cites W1981576204 @default.
- W4210494037 cites W1987832359 @default.
- W4210494037 cites W1988412991 @default.
- W4210494037 cites W1990411732 @default.
- W4210494037 cites W1991893759 @default.
- W4210494037 cites W1993013084 @default.
- W4210494037 cites W1996363617 @default.
- W4210494037 cites W2003294831 @default.
- W4210494037 cites W2003967953 @default.
- W4210494037 cites W2007982955 @default.
- W4210494037 cites W2008470539 @default.
- W4210494037 cites W2014939665 @default.
- W4210494037 cites W2015242031 @default.
- W4210494037 cites W2019014466 @default.
- W4210494037 cites W2024022109 @default.
- W4210494037 cites W2033803218 @default.
- W4210494037 cites W2042644373 @default.
- W4210494037 cites W2049056483 @default.
- W4210494037 cites W2050731777 @default.
- W4210494037 cites W2053793595 @default.
- W4210494037 cites W2057598257 @default.
- W4210494037 cites W2057802951 @default.
- W4210494037 cites W2058054840 @default.
- W4210494037 cites W2059126445 @default.
- W4210494037 cites W2060419740 @default.
- W4210494037 cites W2062595803 @default.
- W4210494037 cites W2066705128 @default.
- W4210494037 cites W2067697624 @default.
- W4210494037 cites W2069142905 @default.
- W4210494037 cites W2073074149 @default.
- W4210494037 cites W2076288335 @default.
- W4210494037 cites W2081294344 @default.
- W4210494037 cites W2086921526 @default.
- W4210494037 cites W2091950527 @default.
- W4210494037 cites W2111858111 @default.
- W4210494037 cites W2119571951 @default.
- W4210494037 cites W2121672188 @default.
- W4210494037 cites W2125925691 @default.
- W4210494037 cites W2141107093 @default.
- W4210494037 cites W2150553549 @default.
- W4210494037 cites W2151664960 @default.
- W4210494037 cites W2162533568 @default.
- W4210494037 cites W2210592688 @default.
- W4210494037 cites W2263474732 @default.
- W4210494037 cites W2334643937 @default.
- W4210494037 cites W2340047248 @default.
- W4210494037 cites W2397254564 @default.
- W4210494037 cites W242636981 @default.
- W4210494037 cites W2520572959 @default.
- W4210494037 cites W2554204072 @default.
- W4210494037 cites W2562578972 @default.
- W4210494037 cites W2605533485 @default.
- W4210494037 cites W2611792636 @default.
- W4210494037 cites W2741788859 @default.
- W4210494037 cites W2744713651 @default.
- W4210494037 cites W2757026031 @default.
- W4210494037 cites W2781866200 @default.
- W4210494037 cites W2801097693 @default.
- W4210494037 cites W2801113897 @default.
- W4210494037 cites W2803381087 @default.
- W4210494037 cites W2885472530 @default.
- W4210494037 cites W2897152137 @default.
- W4210494037 cites W2899522827 @default.
- W4210494037 cites W2911812296 @default.
- W4210494037 cites W2924690592 @default.
- W4210494037 cites W2928633534 @default.
- W4210494037 cites W2943630131 @default.
- W4210494037 cites W2947573014 @default.
- W4210494037 cites W2963018571 @default.
- W4210494037 cites W3107283497 @default.
- W4210494037 cites W3109772996 @default.
- W4210494037 cites W3123164484 @default.
- W4210494037 cites W3132231895 @default.
- W4210494037 cites W3140703985 @default.
- W4210494037 cites W4214815002 @default.
- W4210494037 cites W4253937906 @default.
- W4210494037 cites W595355296 @default.
- W4210494037 doi "https://doi.org/10.1016/j.jece.2022.107272" @default.
- W4210494037 hasPublicationYear "2022" @default.
- W4210494037 type Work @default.
- W4210494037 citedByCount "5" @default.