Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080496624> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2080496624 endingPage "709" @default.
- W2080496624 startingPage "699" @default.
- W2080496624 abstract "“Earthy-musty” off-flavor problem in water samples are due to organic compounds present at the sub-part-per-trillion level. Most of the developments in the analysis of tastes and odorous compounds focus on the extraction pre-concentration technique, with detection at picogram per liter level of the earthy-musty off-flavor compounds difficult to be achieved. The objective of this study is to develop a new method involving the large-volume injection (LVI) GC/MS via programmable temperature vaporizing (PTV) inlet and continuous liquid–liquid extraction, to attain analytical sensitivity equal to or better than olfactory sensitivity. Six “earthy-musty” organic compounds, 2-methylisoborneol (MIB), geosmin, 2,4,6-trichloroanisole, 2,3,6-trichloroanisole, 2,3,4-trichloroanisole and 2,4,6-tribromoanisole, were used as probes for this study. It was found that LVI via PTV could greatly improve system sensitivity towards off-flavor compound detection. Variable instrument conditions and sample preparation conditions were studied in detail. This reliable and efficient method has been optimized and validated. The method detection limit were found to be from 35 to 70 pg/L for haloanisoles, 50 pg/L for geosmin and 0.34 ng/L for MIB, with relative standard deviation of calibration curve ranging from 4.7% to 15.1% and recovery ranging from 58% to 96%. This method has been successfully applied to test off-flavor compounds in different types of water samples with satisfactory results." @default.
- W2080496624 created "2016-06-24" @default.
- W2080496624 creator A5011225601 @default.
- W2080496624 creator A5065534113 @default.
- W2080496624 creator A5081610928 @default.
- W2080496624 date "2006-02-01" @default.
- W2080496624 modified "2023-09-27" @default.
- W2080496624 title "Routine analysis of off-flavor compounds in water at sub-part-per-trillion level by large-volume injection GC/MS with programmable temperature vaporizing inlet" @default.
- W2080496624 cites W1557781556 @default.
- W2080496624 cites W184211734 @default.
- W2080496624 cites W1973308916 @default.
- W2080496624 cites W1985120379 @default.
- W2080496624 cites W1989474647 @default.
- W2080496624 cites W2019961116 @default.
- W2080496624 cites W2023606785 @default.
- W2080496624 cites W2025670281 @default.
- W2080496624 cites W2025766145 @default.
- W2080496624 cites W2026363822 @default.
- W2080496624 cites W2054592012 @default.
- W2080496624 cites W2061271098 @default.
- W2080496624 cites W2082200552 @default.
- W2080496624 cites W2086162320 @default.
- W2080496624 cites W2092034721 @default.
- W2080496624 cites W2345069509 @default.
- W2080496624 cites W2518828809 @default.
- W2080496624 cites W4233184139 @default.
- W2080496624 cites W4233462464 @default.
- W2080496624 cites W59340355 @default.
- W2080496624 doi "https://doi.org/10.1016/j.watres.2005.11.048" @default.
- W2080496624 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16458343" @default.
- W2080496624 hasPublicationYear "2006" @default.
- W2080496624 type Work @default.
- W2080496624 sameAs 2080496624 @default.
- W2080496624 citedByCount "27" @default.
- W2080496624 countsByYear W20804966242012 @default.
- W2080496624 countsByYear W20804966242014 @default.
- W2080496624 countsByYear W20804966242015 @default.
- W2080496624 countsByYear W20804966242016 @default.
- W2080496624 countsByYear W20804966242018 @default.
- W2080496624 countsByYear W20804966242019 @default.
- W2080496624 countsByYear W20804966242022 @default.
- W2080496624 countsByYear W20804966242023 @default.
- W2080496624 crossrefType "journal-article" @default.
- W2080496624 hasAuthorship W2080496624A5011225601 @default.
- W2080496624 hasAuthorship W2080496624A5065534113 @default.
- W2080496624 hasAuthorship W2080496624A5081610928 @default.
- W2080496624 hasConcept C119128265 @default.
- W2080496624 hasConcept C121332964 @default.
- W2080496624 hasConcept C123460561 @default.
- W2080496624 hasConcept C178790620 @default.
- W2080496624 hasConcept C185592680 @default.
- W2080496624 hasConcept C20556612 @default.
- W2080496624 hasConcept C2777358917 @default.
- W2080496624 hasConcept C2778916471 @default.
- W2080496624 hasConcept C2780719635 @default.
- W2080496624 hasConcept C43617362 @default.
- W2080496624 hasConcept C4725764 @default.
- W2080496624 hasConcept C51989270 @default.
- W2080496624 hasConcept C55493867 @default.
- W2080496624 hasConcept C56819118 @default.
- W2080496624 hasConcept C62520636 @default.
- W2080496624 hasConceptScore W2080496624C119128265 @default.
- W2080496624 hasConceptScore W2080496624C121332964 @default.
- W2080496624 hasConceptScore W2080496624C123460561 @default.
- W2080496624 hasConceptScore W2080496624C178790620 @default.
- W2080496624 hasConceptScore W2080496624C185592680 @default.
- W2080496624 hasConceptScore W2080496624C20556612 @default.
- W2080496624 hasConceptScore W2080496624C2777358917 @default.
- W2080496624 hasConceptScore W2080496624C2778916471 @default.
- W2080496624 hasConceptScore W2080496624C2780719635 @default.
- W2080496624 hasConceptScore W2080496624C43617362 @default.
- W2080496624 hasConceptScore W2080496624C4725764 @default.
- W2080496624 hasConceptScore W2080496624C51989270 @default.
- W2080496624 hasConceptScore W2080496624C55493867 @default.
- W2080496624 hasConceptScore W2080496624C56819118 @default.
- W2080496624 hasConceptScore W2080496624C62520636 @default.
- W2080496624 hasIssue "4" @default.
- W2080496624 hasLocation W20804966241 @default.
- W2080496624 hasLocation W20804966242 @default.
- W2080496624 hasOpenAccess W2080496624 @default.
- W2080496624 hasPrimaryLocation W20804966241 @default.
- W2080496624 hasRelatedWork W1603333022 @default.
- W2080496624 hasRelatedWork W2004780863 @default.
- W2080496624 hasRelatedWork W2009940126 @default.
- W2080496624 hasRelatedWork W2021838179 @default.
- W2080496624 hasRelatedWork W2023350722 @default.
- W2080496624 hasRelatedWork W2055701698 @default.
- W2080496624 hasRelatedWork W2348021725 @default.
- W2080496624 hasRelatedWork W2389567197 @default.
- W2080496624 hasRelatedWork W3028885667 @default.
- W2080496624 hasRelatedWork W4241145609 @default.
- W2080496624 hasVolume "40" @default.
- W2080496624 isParatext "false" @default.
- W2080496624 isRetracted "false" @default.
- W2080496624 magId "2080496624" @default.
- W2080496624 workType "article" @default.