FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200247029> ?p ?o ?g. }

• W4200247029 endingPage "117964" @default.
• W4200247029 startingPage "117964" @default.
• W4200247029 abstract "This study describes an integrated granular sludge and fixed-biofilm (iGB) reactor innovatively designed to carry out the anammox/partial-denitrification (A/PD) process for nitrogen removal with mainstream municipal wastewater. The iGB-A/PD reactor consists of anammox granules inoculated in the lower region of reactor and an acclimated fixed-biofilm positioned in the upper region. Compared to the other reported A/PD systems for mainstream wastewater treatment, this iGB-A/PD reactor is notable due to its higher quality effluent with a total inorganic nitrogen (TIN) of ∼3 mg•L-1 and operation at a high nitrogen removal rate (NRR) of 0.8 ± 0.1 kg-N•m-3•d-1. Reads-based metatranscriptomic analysis found that the expression values of hzsA and hdh, key genes associated with anammox, were much higher than other functional genes on nitrogen conversion, confirming the major roles of the anammox bacteria in nitrogen bio-removal. In both regions of the reactor, the nitrate reduction genes (napA/narG) had expression values of 56-99 RPM, which were similar to that of the nitrite reduction genes (nirS/nirK). The expression reads from genes for dissimilatory nitrate reduction to ammonium (DNRA), nrfA and nirB, were unexpectedly high, and were over the half of the levels of reads from genes required for nitrate reduction. Kinetic assays confirmed that the granules had an anammox activity of 16.2 g-NH4+-N•kg-1-VSS•d-1 and a nitrate reduction activity of 4.1 g-N•kg-1-VSS•d-1. While these values were changed to be 4.9 g- NH4+-N•kg-1-VSS•d-1and 4.3 g-N•kg-1-VSS•d-1 respectively in the fixed-biofilm. Mass flux determination found that PD and DNRA was responsible for ∼50% and ∼25% of nitrate reduction, respectively, in the whole reactor, consistent with high effluent quality and treatment efficiency via a nitrite loop. Metagenomic binning analysis revealed that new and unidentified anammox species, affiliated with Candidatus Brocadia, were the dominant anammox organisms. Myxococcota and Planctomycetota were the principal organisms associated with the PD and DNRA processes, respectively." @default.
• W4200247029 created "2021-12-31" @default.
• W4200247029 creator A5023137970 @default.
• W4200247029 creator A5031629954 @default.
• W4200247029 creator A5032001130 @default.
• W4200247029 creator A5040284928 @default.
• W4200247029 creator A5056640675 @default.
• W4200247029 creator A5058382178 @default.
• W4200247029 creator A5073568638 @default.
• W4200247029 creator A5089453138 @default.
• W4200247029 creator A5091116656 @default.
• W4200247029 date "2022-02-01" @default.
• W4200247029 modified "2023-10-17" @default.
• W4200247029 title "The anammox coupled partial-denitrification process in an integrated granular sludge and fixed-biofilm reactor developed for mainstream wastewater treatment: Performance and community structure" @default.
• W4200247029 cites W1661708608 @default.
• W4200247029 cites W1974999619 @default.
• W4200247029 cites W2002973793 @default.
• W4200247029 cites W2006786201 @default.
• W4200247029 cites W2014988508 @default.
• W4200247029 cites W2030370883 @default.
• W4200247029 cites W2035403501 @default.
• W4200247029 cites W2041580655 @default.
• W4200247029 cites W2045204781 @default.
• W4200247029 cites W2066656905 @default.
• W4200247029 cites W2079191408 @default.
• W4200247029 cites W2112364185 @default.
• W4200247029 cites W2143485490 @default.
• W4200247029 cites W2153142029 @default.
• W4200247029 cites W2290506819 @default.
• W4200247029 cites W2337747100 @default.
• W4200247029 cites W2343194441 @default.
• W4200247029 cites W2441886327 @default.
• W4200247029 cites W2573642449 @default.
• W4200247029 cites W2589795665 @default.
• W4200247029 cites W2596905154 @default.
• W4200247029 cites W2614101684 @default.
• W4200247029 cites W2617549535 @default.
• W4200247029 cites W2726005781 @default.
• W4200247029 cites W2734716512 @default.
• W4200247029 cites W2748224077 @default.
• W4200247029 cites W2749674794 @default.
• W4200247029 cites W2788835446 @default.
• W4200247029 cites W2799524357 @default.
• W4200247029 cites W2889081135 @default.
• W4200247029 cites W2889338047 @default.
• W4200247029 cites W2891020479 @default.
• W4200247029 cites W2911092771 @default.
• W4200247029 cites W2963346012 @default.
• W4200247029 cites W2978573345 @default.
• W4200247029 cites W2984902610 @default.
• W4200247029 cites W2990193120 @default.
• W4200247029 cites W2997908826 @default.
• W4200247029 cites W3001485999 @default.
• W4200247029 cites W3009932774 @default.
• W4200247029 cites W3020047661 @default.
• W4200247029 cites W3023070784 @default.
• W4200247029 cites W3030630027 @default.
• W4200247029 cites W3036840029 @default.
• W4200247029 cites W3041413814 @default.
• W4200247029 cites W3051746219 @default.
• W4200247029 cites W3088764785 @default.
• W4200247029 cites W3093769956 @default.
• W4200247029 cites W3115139577 @default.
• W4200247029 cites W3127613571 @default.
• W4200247029 cites W3159442763 @default.
• W4200247029 cites W3167933938 @default.
• W4200247029 cites W3178660154 @default.
• W4200247029 cites W3193549522 @default.
• W4200247029 cites W864465795 @default.
• W4200247029 doi "https://doi.org/10.1016/j.watres.2021.117964" @default.
• W4200247029 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34959064" @default.
• W4200247029 hasPublicationYear "2022" @default.
• W4200247029 type Work @default.
• W4200247029 citedByCount "40" @default.
• W4200247029 countsByYear W42002470292022 @default.
• W4200247029 countsByYear W42002470292023 @default.
• W4200247029 crossrefType "journal-article" @default.
• W4200247029 hasAuthorship W4200247029A5023137970 @default.
• W4200247029 hasAuthorship W4200247029A5031629954 @default.
• W4200247029 hasAuthorship W4200247029A5032001130 @default.
• W4200247029 hasAuthorship W4200247029A5040284928 @default.
• W4200247029 hasAuthorship W4200247029A5056640675 @default.
• W4200247029 hasAuthorship W4200247029A5058382178 @default.
• W4200247029 hasAuthorship W4200247029A5073568638 @default.
• W4200247029 hasAuthorship W4200247029A5089453138 @default.
• W4200247029 hasAuthorship W4200247029A5091116656 @default.
• W4200247029 hasConcept C107872376 @default.
• W4200247029 hasConcept C127413603 @default.
• W4200247029 hasConcept C147455438 @default.
• W4200247029 hasConcept C178790620 @default.
• W4200247029 hasConcept C185592680 @default.
• W4200247029 hasConcept C197011783 @default.
• W4200247029 hasConcept C2776179834 @default.
• W4200247029 hasConcept C2776384668 @default.
• W4200247029 hasConcept C2777730692 @default.
• W4200247029 hasConcept C39432304 @default.
• W4200247029 hasConcept C523546767 @default.
• W4200247029 hasConcept C528095902 @default.

• next