Matches in SemOpenAlex for { <https://semopenalex.org/work/W2323972717> ?p ?o ?g. }
- W2323972717 endingPage "12935" @default.
- W2323972717 startingPage "12927" @default.
- W2323972717 abstract "Epidemiological studies have linked residual oil fly ash fine particulate matter with aerodynamic diameter <2.5 μm (ROFA PM2.5) to morbidity and mortality from cardiovascular and respiratory illnesses. Bioavailable transition metals within PM have been cited as one of the components that induce such illnesses. By combining synchrotron-based X-ray absorption spectroscopy with leaching experiment, we studied the effect of residual oil compositions and combustion conditions on the speciation of Fe and Ni in ROFA PM2.5 and the implication of these species for human health and environment. PM2.5 samples were obtained from two types of combustors, a fire tube boiler (FTB) and a refractory line combustor (RLC). The study reveals that only Fe2(SO4)3·nH2O is present in RLC PM2.5 while Fe2(SO4)3·nH2O predominates in FTB PM2.5 with inclusion of varying amounts of nickel ferrite. The finding that RLC PM2.5 is more bioavailable and hence more toxic than FTB PM2.5 is significant. The reduction of toxicity of FTB PM2.5 is due to the immobilization of a portion of Fe and Ni in the formation of an insoluble NiFe2O4. This may explain the variation of toxicity from exposure to different ROFA PM2.5. Additionally, the speciation data are sought for developing emission inventories for source apportionment study and understanding the mechanism of PM formation." @default.
- W2323972717 created "2016-06-24" @default.
- W2323972717 creator A5025561872 @default.
- W2323972717 creator A5047494443 @default.
- W2323972717 creator A5088957409 @default.
- W2323972717 date "2012-11-19" @default.
- W2323972717 modified "2023-09-27" @default.
- W2323972717 title "Chemical Speciation of Fe and Ni in Residual Oil Fly Ash Fine Particulate Matter Using X-ray Absorption Spectroscopy" @default.
- W2323972717 cites W1966820162 @default.
- W2323972717 cites W1969569314 @default.
- W2323972717 cites W1974000914 @default.
- W2323972717 cites W1975375654 @default.
- W2323972717 cites W1975878087 @default.
- W2323972717 cites W1977617318 @default.
- W2323972717 cites W1980685699 @default.
- W2323972717 cites W1989461630 @default.
- W2323972717 cites W1998742073 @default.
- W2323972717 cites W2002389528 @default.
- W2323972717 cites W2003927281 @default.
- W2323972717 cites W2014596047 @default.
- W2323972717 cites W2015752000 @default.
- W2323972717 cites W2026477019 @default.
- W2323972717 cites W2031959841 @default.
- W2323972717 cites W2036050013 @default.
- W2323972717 cites W2037183742 @default.
- W2323972717 cites W2047399568 @default.
- W2323972717 cites W2052284823 @default.
- W2323972717 cites W2058527054 @default.
- W2323972717 cites W2061659557 @default.
- W2323972717 cites W2066340162 @default.
- W2323972717 cites W2077409318 @default.
- W2323972717 cites W2083435436 @default.
- W2323972717 cites W2089621806 @default.
- W2323972717 cites W2111830798 @default.
- W2323972717 cites W2126620055 @default.
- W2323972717 cites W2146951461 @default.
- W2323972717 cites W2148562253 @default.
- W2323972717 cites W2152617489 @default.
- W2323972717 cites W2169046198 @default.
- W2323972717 cites W2170671441 @default.
- W2323972717 cites W4255412919 @default.
- W2323972717 doi "https://doi.org/10.1021/es301080s" @default.
- W2323972717 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23126560" @default.
- W2323972717 hasPublicationYear "2012" @default.
- W2323972717 type Work @default.
- W2323972717 sameAs 2323972717 @default.
- W2323972717 citedByCount "16" @default.
- W2323972717 countsByYear W23239727172014 @default.
- W2323972717 countsByYear W23239727172015 @default.
- W2323972717 countsByYear W23239727172016 @default.
- W2323972717 countsByYear W23239727172017 @default.
- W2323972717 countsByYear W23239727172018 @default.
- W2323972717 countsByYear W23239727172019 @default.
- W2323972717 countsByYear W23239727172020 @default.
- W2323972717 countsByYear W23239727172022 @default.
- W2323972717 countsByYear W23239727172023 @default.
- W2323972717 crossrefType "journal-article" @default.
- W2323972717 hasAuthorship W2323972717A5025561872 @default.
- W2323972717 hasAuthorship W2323972717A5047494443 @default.
- W2323972717 hasAuthorship W2323972717A5088957409 @default.
- W2323972717 hasConcept C107872376 @default.
- W2323972717 hasConcept C121332964 @default.
- W2323972717 hasConcept C178790620 @default.
- W2323972717 hasConcept C181389837 @default.
- W2323972717 hasConcept C185592680 @default.
- W2323972717 hasConcept C24245907 @default.
- W2323972717 hasConcept C2776124570 @default.
- W2323972717 hasConcept C2776838516 @default.
- W2323972717 hasConcept C33619061 @default.
- W2323972717 hasConcept C62520636 @default.
- W2323972717 hasConcept C71924100 @default.
- W2323972717 hasConcept C78458016 @default.
- W2323972717 hasConcept C86803240 @default.
- W2323972717 hasConcept C87343466 @default.
- W2323972717 hasConcept C98274493 @default.
- W2323972717 hasConceptScore W2323972717C107872376 @default.
- W2323972717 hasConceptScore W2323972717C121332964 @default.
- W2323972717 hasConceptScore W2323972717C178790620 @default.
- W2323972717 hasConceptScore W2323972717C181389837 @default.
- W2323972717 hasConceptScore W2323972717C185592680 @default.
- W2323972717 hasConceptScore W2323972717C24245907 @default.
- W2323972717 hasConceptScore W2323972717C2776124570 @default.
- W2323972717 hasConceptScore W2323972717C2776838516 @default.
- W2323972717 hasConceptScore W2323972717C33619061 @default.
- W2323972717 hasConceptScore W2323972717C62520636 @default.
- W2323972717 hasConceptScore W2323972717C71924100 @default.
- W2323972717 hasConceptScore W2323972717C78458016 @default.
- W2323972717 hasConceptScore W2323972717C86803240 @default.
- W2323972717 hasConceptScore W2323972717C87343466 @default.
- W2323972717 hasConceptScore W2323972717C98274493 @default.
- W2323972717 hasIssue "23" @default.
- W2323972717 hasLocation W23239727171 @default.
- W2323972717 hasLocation W23239727172 @default.
- W2323972717 hasOpenAccess W2323972717 @default.
- W2323972717 hasPrimaryLocation W23239727171 @default.
- W2323972717 hasRelatedWork W2031726501 @default.
- W2323972717 hasRelatedWork W2062100010 @default.
- W2323972717 hasRelatedWork W2164931601 @default.