FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3048382604> ?p ?o ?g. }

• W3048382604 endingPage "127920" @default.
• W3048382604 startingPage "127920" @default.
• W3048382604 abstract "Arsenic (As) and selenium (Se) pollution caused by coal combustion is receiving increasing concerns. The environmental impacts of As/Se are determined not only by stack emission but also by leaching process from combustion byproducts. For a better control of As/Se emission from As/Se-enriched coal combustion, this study investigated the migration and emission behavior of As/Se in a circulating fluidized bed (CFB) power plant equipped with fabric filter (FF) and wet flue gas desulfurization (WFGD) system. The results demonstrated that arsenic was both enriched in bottom ash (41.4–47.6%) and fly ash (52.4–58.6%), while selenium was mainly captured by fly ash (73.9–83.4%). Limestone injection into furnace promoted As/Se retention in ash residues. Arsenic was mainly converted into arsenate in high-temperature regions and partly trapped in bottom ash as arsenite. In contrast, selenium capture mainly occurred in low-temperature flue gas by the formation of selenite, because of the poor thermal stability of most selenite. Triplet-tank method can totally remove arsenic in WFGD wastewater. And 18.4–58.7% of selenium was removed, resulting from the precipitation of Se4+ anions with highly soluble Se6+ anions remaining in wastewater. The concentrations of As and Se in the stack emission were 0.25–1.02 and 0.96–2.24 μg/m3, receptively. The CFB boiler equipped with FF + WFGD was shown to provide good control of the As/Se emission into the atmosphere. Leaching tests suggested that more attention should be paid to As leachability from fly ash/gypsum, and Se leachability from gypsum/sludge." @default.
• W3048382604 created "2020-08-18" @default.
• W3048382604 creator A5002965595 @default.
• W3048382604 creator A5011598010 @default.
• W3048382604 creator A5019991864 @default.
• W3048382604 creator A5035537234 @default.
• W3048382604 creator A5049505452 @default.
• W3048382604 creator A5053733352 @default.
• W3048382604 creator A5065912071 @default.
• W3048382604 creator A5090873976 @default.
• W3048382604 date "2021-01-01" @default.
• W3048382604 modified "2023-09-29" @default.
• W3048382604 title "Migration and emission behavior of arsenic and selenium in a circulating fluidized bed power plant burning arsenic/selenium-enriched coal" @default.
• W3048382604 cites W1971346359 @default.
• W3048382604 cites W1993057794 @default.
• W3048382604 cites W2025634234 @default.
• W3048382604 cites W2026705345 @default.
• W3048382604 cites W2040496833 @default.
• W3048382604 cites W2048713759 @default.
• W3048382604 cites W2057063592 @default.
• W3048382604 cites W2057199735 @default.
• W3048382604 cites W2061224334 @default.
• W3048382604 cites W2076900510 @default.
• W3048382604 cites W2085686931 @default.
• W3048382604 cites W2094745889 @default.
• W3048382604 cites W2152397889 @default.
• W3048382604 cites W2288163294 @default.
• W3048382604 cites W2301235540 @default.
• W3048382604 cites W2563167600 @default.
• W3048382604 cites W2565214716 @default.
• W3048382604 cites W2598299484 @default.
• W3048382604 cites W2598821358 @default.
• W3048382604 cites W2606849215 @default.
• W3048382604 cites W2615202436 @default.
• W3048382604 cites W2622229862 @default.
• W3048382604 cites W2765439001 @default.
• W3048382604 cites W2802043516 @default.
• W3048382604 cites W2811323697 @default.
• W3048382604 cites W2883115150 @default.
• W3048382604 cites W2883664636 @default.
• W3048382604 cites W2890981634 @default.
• W3048382604 cites W2898155497 @default.
• W3048382604 cites W2903339087 @default.
• W3048382604 cites W2904555673 @default.
• W3048382604 cites W2921704090 @default.
• W3048382604 cites W2921780434 @default.
• W3048382604 cites W2937124113 @default.
• W3048382604 cites W2947535010 @default.
• W3048382604 cites W2969887024 @default.
• W3048382604 cites W2997541506 @default.
• W3048382604 cites W3016155730 @default.
• W3048382604 cites W323767824 @default.
• W3048382604 doi "https://doi.org/10.1016/j.chemosphere.2020.127920" @default.
• W3048382604 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32822936" @default.
• W3048382604 hasPublicationYear "2021" @default.
• W3048382604 type Work @default.
• W3048382604 sameAs 3048382604 @default.
• W3048382604 citedByCount "30" @default.
• W3048382604 countsByYear W30483826042021 @default.
• W3048382604 countsByYear W30483826042022 @default.
• W3048382604 countsByYear W30483826042023 @default.
• W3048382604 crossrefType "journal-article" @default.
• W3048382604 hasAuthorship W3048382604A5002965595 @default.
• W3048382604 hasAuthorship W3048382604A5011598010 @default.
• W3048382604 hasAuthorship W3048382604A5019991864 @default.
• W3048382604 hasAuthorship W3048382604A5035537234 @default.
• W3048382604 hasAuthorship W3048382604A5049505452 @default.
• W3048382604 hasAuthorship W3048382604A5053733352 @default.
• W3048382604 hasAuthorship W3048382604A5065912071 @default.
• W3048382604 hasAuthorship W3048382604A5090873976 @default.
• W3048382604 hasConcept C105923489 @default.
• W3048382604 hasConcept C107872376 @default.
• W3048382604 hasConcept C127413603 @default.
• W3048382604 hasConcept C159390177 @default.
• W3048382604 hasConcept C159750122 @default.
• W3048382604 hasConcept C167206829 @default.
• W3048382604 hasConcept C175944049 @default.
• W3048382604 hasConcept C178790620 @default.
• W3048382604 hasConcept C185592680 @default.
• W3048382604 hasConcept C188471824 @default.
• W3048382604 hasConcept C2776305511 @default.
• W3048382604 hasConcept C2777764464 @default.
• W3048382604 hasConcept C39432304 @default.
• W3048382604 hasConcept C502230775 @default.
• W3048382604 hasConcept C518851703 @default.
• W3048382604 hasConcept C548081761 @default.
• W3048382604 hasConcept C553756173 @default.
• W3048382604 hasConcept C59269787 @default.
• W3048382604 hasConcept C68000547 @default.
• W3048382604 hasConcept C87343466 @default.
• W3048382604 hasConcept C90982505 @default.
• W3048382604 hasConceptScore W3048382604C105923489 @default.
• W3048382604 hasConceptScore W3048382604C107872376 @default.
• W3048382604 hasConceptScore W3048382604C127413603 @default.
• W3048382604 hasConceptScore W3048382604C159390177 @default.
• W3048382604 hasConceptScore W3048382604C159750122 @default.
• W3048382604 hasConceptScore W3048382604C167206829 @default.
• W3048382604 hasConceptScore W3048382604C175944049 @default.

• next