FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2308236493> ?p ?o ?g. }

• W2308236493 endingPage "15579" @default.
• W2308236493 startingPage "15561" @default.
• W2308236493 abstract "Abstract. A chemical reaction chamber system has been developed for the processing of oleic acid aerosol particles with ozone under two relative humidity conditions: dry and humidified to 65 %. The apparatus consists of an aerosol flow tube, in which the ozonolysis occurs, coupled to a scanning mobility particle sizer (SMPS) and an aerosol time-of-flight mass spectrometer (ATOFMS) which measure the evolving particle size and composition. Under both relative humidity conditions, ozonolysis results in a significant decrease in particle size and mass which is consistent with the formation of volatile products that partition from the particle to the gas phase. Mass spectra derived from the ATOFMS reveal the presence of the typically observed reaction products: azelaic acid, nonanal, oxononanoic acid and nonanoic acid, as well as a range of higher molecular weight products deriving from the reactions of reaction intermediates with oleic acid and its oxidation products. These include octanoic acid and 9- and 10-oxooctadecanoic acid, as well as products of considerably higher molecular weight. Quantitative evaluation of product yields with the ATOFMS shows a marked dependence upon both particle size association (from 0.3 to 2.1 µm diameter) and relative humidity. Under both relative humidity conditions, the percentage residual of oleic acid increases with increasing particle size and the main lower molecular weight products are nonanal and oxononanoic acid. Under dry conditions, the percentage of higher molecular weight products increases with increasing particle size due to the poorer internal mixing of the larger particles. Under humidified conditions, the percentage of unreacted oleic acid is greater, except in the smallest particle fraction, with little formation of high molecular weight products relative to the dry particles. It is postulated that water reacts with reactive intermediates, competing with the processes which produce high molecular weight products. Whilst the oleic acid model aerosol system is of limited relevance to complex internally mixed atmospheric aerosol, the generic findings presented in this paper give useful insights into the nature of heterogeneous chemical processes." @default.
• W2308236493 created "2016-06-24" @default.
• W2308236493 creator A5031691523 @default.
• W2308236493 creator A5042577189 @default.
• W2308236493 creator A5055525229 @default.
• W2308236493 creator A5058836825 @default.
• W2308236493 creator A5081085331 @default.
• W2308236493 date "2016-12-16" @default.
• W2308236493 modified "2023-10-18" @default.
• W2308236493 title "Size-dependent chemical ageing of oleic acid aerosol under dry and humidified conditions" @default.
• W2308236493 cites W1492174271 @default.
• W2308236493 cites W1971286156 @default.
• W2308236493 cites W1974188542 @default.
• W2308236493 cites W1976493883 @default.
• W2308236493 cites W1979619808 @default.
• W2308236493 cites W1983407192 @default.
• W2308236493 cites W2001219782 @default.
• W2308236493 cites W2003780414 @default.
• W2308236493 cites W2006232821 @default.
• W2308236493 cites W2010456561 @default.
• W2308236493 cites W2013098685 @default.
• W2308236493 cites W2013797091 @default.
• W2308236493 cites W2014381389 @default.
• W2308236493 cites W2014941408 @default.
• W2308236493 cites W2014966438 @default.
• W2308236493 cites W2023037439 @default.
• W2308236493 cites W2024048568 @default.
• W2308236493 cites W2025224855 @default.
• W2308236493 cites W2025941052 @default.
• W2308236493 cites W2028519933 @default.
• W2308236493 cites W2033085586 @default.
• W2308236493 cites W2035719035 @default.
• W2308236493 cites W2037516043 @default.
• W2308236493 cites W2041367512 @default.
• W2308236493 cites W2051641380 @default.
• W2308236493 cites W2052356737 @default.
• W2308236493 cites W2057598732 @default.
• W2308236493 cites W2065052225 @default.
• W2308236493 cites W2069485424 @default.
• W2308236493 cites W2071598726 @default.
• W2308236493 cites W2074578196 @default.
• W2308236493 cites W2075759281 @default.
• W2308236493 cites W2076335579 @default.
• W2308236493 cites W2079355115 @default.
• W2308236493 cites W2083832623 @default.
• W2308236493 cites W2084034186 @default.
• W2308236493 cites W2092733447 @default.
• W2308236493 cites W2096594028 @default.
• W2308236493 cites W2102222161 @default.
• W2308236493 cites W2104591335 @default.
• W2308236493 cites W2109315508 @default.
• W2308236493 cites W2115865091 @default.
• W2308236493 cites W2116629692 @default.
• W2308236493 cites W2119528275 @default.
• W2308236493 cites W2122197657 @default.
• W2308236493 cites W2123728659 @default.
• W2308236493 cites W2124992912 @default.
• W2308236493 cites W2129537785 @default.
• W2308236493 cites W2132255674 @default.
• W2308236493 cites W2133341365 @default.
• W2308236493 cites W2137994304 @default.
• W2308236493 cites W2140883674 @default.
• W2308236493 cites W2153451721 @default.
• W2308236493 cites W2159999678 @default.
• W2308236493 cites W2164101421 @default.
• W2308236493 cites W2164373984 @default.
• W2308236493 cites W2164562420 @default.
• W2308236493 cites W2167711374 @default.
• W2308236493 cites W2174234677 @default.
• W2308236493 cites W2328089232 @default.
• W2308236493 cites W2330573873 @default.
• W2308236493 cites W2403769693 @default.
• W2308236493 cites W2908894557 @default.
• W2308236493 doi "https://doi.org/10.5194/acp-16-15561-2016" @default.
• W2308236493 hasPublicationYear "2016" @default.
• W2308236493 type Work @default.
• W2308236493 sameAs 2308236493 @default.
• W2308236493 citedByCount "15" @default.
• W2308236493 countsByYear W23082364932017 @default.
• W2308236493 countsByYear W23082364932018 @default.
• W2308236493 countsByYear W23082364932019 @default.
• W2308236493 countsByYear W23082364932021 @default.
• W2308236493 countsByYear W23082364932022 @default.
• W2308236493 countsByYear W23082364932023 @default.
• W2308236493 crossrefType "journal-article" @default.
• W2308236493 hasAuthorship W2308236493A5031691523 @default.
• W2308236493 hasAuthorship W2308236493A5042577189 @default.
• W2308236493 hasAuthorship W2308236493A5055525229 @default.
• W2308236493 hasAuthorship W2308236493A5058836825 @default.
• W2308236493 hasAuthorship W2308236493A5081085331 @default.
• W2308236493 hasBestOaLocation W23082364931 @default.
• W2308236493 hasConcept C111368507 @default.
• W2308236493 hasConcept C113196181 @default.
• W2308236493 hasConcept C121332964 @default.
• W2308236493 hasConcept C127313418 @default.
• W2308236493 hasConcept C147789679 @default.
• W2308236493 hasConcept C158960510 @default.
• W2308236493 hasConcept C178790620 @default.

• next