Matches in SemOpenAlex for { <https://semopenalex.org/work/W4384108519> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W4384108519 abstract "Abstract Constructed wetlands (CWs) are a group of novel, natural wastewater treatment technologies which principally house microbes with help of plants and filter media. The denitrification rates in vertical flow constructed wetland (VFCW) are sensitive and in most cases complete nitrogen removal does not occur. In current study, two systems were evaluated, 1 st was partial saturated up-flow VFCW and the 2 nd was hybrid pilot scale setup of VFCW and floating treatment wetland (FTW) in series. Both these systems were implemented at single household scale for treatment of greywater. VFCW filter media were river sand and gravels with Canna indica as macrophyte. FTW rafts were made of thermocol sheets covering 100% of water surface in tank. System sampling was done for every 3 rd day and pollutant removal performance was measured in terms of COD, total nitrogen (TN), ammoniacal nitrogen (NH 4 -N), nitrate (NO 3 -N), nitrite (NO 2 -N), and o-phosphate (PO 4 -P) concentrations of influent and effluent. Saturated VFCW system removed 89.09%, 78.7%, 67%, 68.74%, 94.6%, and 86.01% whereas hybrid wetland removed 91.5%, 92.32%, 82.2%, 71.13%, 97.25%, and 89.37% of COD, TN, NH 4 -N, NO 3 -N, NO 2 -N and PO 4 -P respectively. After stable pollutant removal trend, FTW macrophyte roots were harvested and subjected to metagenomic analysis on Illumina platform to identify microbial diversity and functional annotation related to nitrogen and phosphate removal. Microbial diversity showed Pseudomonas, Bacteroides, Clostridium, Azoarcus, Achromobacter as dominant top 5 genus. This group of genus highlights denitrifying microbial abundance greater than VFCW metagenomes microbial population. The presence of significantly higher denitrifying microbes in FTW confirms higher denitrification rate than VFCW, resulting in overall more Nitrogen removal by the system." @default.
- W4384108519 created "2023-07-13" @default.
- W4384108519 creator A5061788020 @default.
- W4384108519 creator A5083221583 @default.
- W4384108519 date "2023-07-12" @default.
- W4384108519 modified "2023-09-23" @default.
- W4384108519 title "Enhanced nutrient (N&P) removal by partially saturated and hybrid vertical flow constructed wetland from single household greywater" @default.
- W4384108519 cites W1577112203 @default.
- W4384108519 cites W1976762489 @default.
- W4384108519 cites W1978717493 @default.
- W4384108519 cites W1989348205 @default.
- W4384108519 cites W2014428054 @default.
- W4384108519 cites W2018559956 @default.
- W4384108519 cites W2024562351 @default.
- W4384108519 cites W2026484717 @default.
- W4384108519 cites W2066753413 @default.
- W4384108519 cites W2070538040 @default.
- W4384108519 cites W2095722466 @default.
- W4384108519 cites W2136838030 @default.
- W4384108519 cites W2153109441 @default.
- W4384108519 cites W2276450102 @default.
- W4384108519 cites W2350648988 @default.
- W4384108519 cites W2396124742 @default.
- W4384108519 cites W2469596134 @default.
- W4384108519 cites W2593756621 @default.
- W4384108519 cites W2616638380 @default.
- W4384108519 cites W2759376967 @default.
- W4384108519 cites W2789457186 @default.
- W4384108519 cites W2797376663 @default.
- W4384108519 cites W2883327610 @default.
- W4384108519 cites W2906968634 @default.
- W4384108519 cites W2907504627 @default.
- W4384108519 cites W2907976074 @default.
- W4384108519 cites W3084874954 @default.
- W4384108519 cites W3201104330 @default.
- W4384108519 cites W4205704284 @default.
- W4384108519 cites W4280557170 @default.
- W4384108519 cites W4288036604 @default.
- W4384108519 doi "https://doi.org/10.21203/rs.3.rs-3144748/v1" @default.
- W4384108519 hasPublicationYear "2023" @default.
- W4384108519 type Work @default.
- W4384108519 citedByCount "0" @default.
- W4384108519 crossrefType "posted-content" @default.
- W4384108519 hasAuthorship W4384108519A5061788020 @default.
- W4384108519 hasAuthorship W4384108519A5083221583 @default.
- W4384108519 hasBestOaLocation W43841085191 @default.
- W4384108519 hasConcept C107872376 @default.
- W4384108519 hasConcept C132000320 @default.
- W4384108519 hasConcept C147455438 @default.
- W4384108519 hasConcept C178790620 @default.
- W4384108519 hasConcept C185592680 @default.
- W4384108519 hasConcept C18903297 @default.
- W4384108519 hasConcept C21955270 @default.
- W4384108519 hasConcept C2780367215 @default.
- W4384108519 hasConcept C39432304 @default.
- W4384108519 hasConcept C537208039 @default.
- W4384108519 hasConcept C73593433 @default.
- W4384108519 hasConcept C86803240 @default.
- W4384108519 hasConcept C87717796 @default.
- W4384108519 hasConcept C94061648 @default.
- W4384108519 hasConceptScore W4384108519C107872376 @default.
- W4384108519 hasConceptScore W4384108519C132000320 @default.
- W4384108519 hasConceptScore W4384108519C147455438 @default.
- W4384108519 hasConceptScore W4384108519C178790620 @default.
- W4384108519 hasConceptScore W4384108519C185592680 @default.
- W4384108519 hasConceptScore W4384108519C18903297 @default.
- W4384108519 hasConceptScore W4384108519C21955270 @default.
- W4384108519 hasConceptScore W4384108519C2780367215 @default.
- W4384108519 hasConceptScore W4384108519C39432304 @default.
- W4384108519 hasConceptScore W4384108519C537208039 @default.
- W4384108519 hasConceptScore W4384108519C73593433 @default.
- W4384108519 hasConceptScore W4384108519C86803240 @default.
- W4384108519 hasConceptScore W4384108519C87717796 @default.
- W4384108519 hasConceptScore W4384108519C94061648 @default.
- W4384108519 hasLocation W43841085191 @default.
- W4384108519 hasOpenAccess W4384108519 @default.
- W4384108519 hasPrimaryLocation W43841085191 @default.
- W4384108519 hasRelatedWork W1580296344 @default.
- W4384108519 hasRelatedWork W2085689760 @default.
- W4384108519 hasRelatedWork W2120776761 @default.
- W4384108519 hasRelatedWork W2356155947 @default.
- W4384108519 hasRelatedWork W2365466877 @default.
- W4384108519 hasRelatedWork W2373627337 @default.
- W4384108519 hasRelatedWork W2382642598 @default.
- W4384108519 hasRelatedWork W4233489573 @default.
- W4384108519 hasRelatedWork W4319318948 @default.
- W4384108519 hasRelatedWork W2738899253 @default.
- W4384108519 isParatext "false" @default.
- W4384108519 isRetracted "false" @default.
- W4384108519 workType "article" @default.