Matches in SemOpenAlex for { <https://semopenalex.org/work/W2809580596> ?p ?o ?g. }
- W2809580596 endingPage "1651" @default.
- W2809580596 startingPage "1635" @default.
- W2809580596 abstract "In aquatic ecosystems, there is often no correlation between the total concentration of selenium present in the water column and the toxic effects observed in that environment. This is due, in part, to the variation in the bioavailability of different selenium species to organisms at the base of the aquatic food chain. The first part of this review (Kumkrong et al., 2018) discusses regulatory framework and standard methodologies for selenium analysis in waters. In this second article, we are reviewing the state of speciation analysis and importance of speciation data for decision makers in industry and regulators. We look in detail at fractionation methods for speciation, including the popular selective sequential hydride generation. We examine advantages and limitations of these methods, in terms of achievable detection limits and interferences from other matrix species, as well as the potential to over- or under-estimate operationally-defined fractions based on the various conversion steps involved in fractionation processes. Additionally, we discuss methods of discrete speciation (through separation methods), their importance in analyzing individual selenium species, difficulties associated with their implementation, as well as ways to overcome these difficulties. We also provide a brief overview of biological treatment methods for the remediation of selenium-contaminated waters. We discuss the importance of selenium speciation in the application of these methods and their potential to actually increase the bioavailability of selenium despite decreasing its total waterborne concentration." @default.
- W2809580596 created "2018-06-29" @default.
- W2809580596 creator A5008690508 @default.
- W2809580596 creator A5075428104 @default.
- W2809580596 creator A5085344519 @default.
- W2809580596 creator A5088455149 @default.
- W2809580596 date "2018-11-01" @default.
- W2809580596 modified "2023-10-10" @default.
- W2809580596 title "Selenium analysis in waters. Part 2: Speciation methods" @default.
- W2809580596 cites W1243771483 @default.
- W2809580596 cites W1491882213 @default.
- W2809580596 cites W1499137617 @default.
- W2809580596 cites W1504086930 @default.
- W2809580596 cites W1579326652 @default.
- W2809580596 cites W1629989778 @default.
- W2809580596 cites W1964884927 @default.
- W2809580596 cites W1965149005 @default.
- W2809580596 cites W1965445258 @default.
- W2809580596 cites W1966285234 @default.
- W2809580596 cites W1969813933 @default.
- W2809580596 cites W1971155951 @default.
- W2809580596 cites W1973265464 @default.
- W2809580596 cites W1977484590 @default.
- W2809580596 cites W1980817115 @default.
- W2809580596 cites W1981586546 @default.
- W2809580596 cites W1983087189 @default.
- W2809580596 cites W1983695799 @default.
- W2809580596 cites W1983956412 @default.
- W2809580596 cites W1984941675 @default.
- W2809580596 cites W1985126436 @default.
- W2809580596 cites W1986644414 @default.
- W2809580596 cites W1987927020 @default.
- W2809580596 cites W1988081935 @default.
- W2809580596 cites W1988452918 @default.
- W2809580596 cites W1993419314 @default.
- W2809580596 cites W1995244557 @default.
- W2809580596 cites W1996481812 @default.
- W2809580596 cites W2000060412 @default.
- W2809580596 cites W2000798710 @default.
- W2809580596 cites W2002148360 @default.
- W2809580596 cites W2006760718 @default.
- W2809580596 cites W2007377409 @default.
- W2809580596 cites W2008459204 @default.
- W2809580596 cites W2011610150 @default.
- W2809580596 cites W2012606352 @default.
- W2809580596 cites W2013131201 @default.
- W2809580596 cites W2013158224 @default.
- W2809580596 cites W2018983851 @default.
- W2809580596 cites W2020175174 @default.
- W2809580596 cites W2020388375 @default.
- W2809580596 cites W2020740815 @default.
- W2809580596 cites W2021845621 @default.
- W2809580596 cites W2022049567 @default.
- W2809580596 cites W2022952430 @default.
- W2809580596 cites W2023758907 @default.
- W2809580596 cites W2025057221 @default.
- W2809580596 cites W2027874983 @default.
- W2809580596 cites W2032080124 @default.
- W2809580596 cites W2032546510 @default.
- W2809580596 cites W2033809608 @default.
- W2809580596 cites W2033995855 @default.
- W2809580596 cites W2035761738 @default.
- W2809580596 cites W2038856668 @default.
- W2809580596 cites W2039097959 @default.
- W2809580596 cites W2040949037 @default.
- W2809580596 cites W2041811863 @default.
- W2809580596 cites W2041981517 @default.
- W2809580596 cites W2044777244 @default.
- W2809580596 cites W2046635094 @default.
- W2809580596 cites W2048705571 @default.
- W2809580596 cites W2048869671 @default.
- W2809580596 cites W2049050845 @default.
- W2809580596 cites W2051385199 @default.
- W2809580596 cites W2051723136 @default.
- W2809580596 cites W2053935094 @default.
- W2809580596 cites W2054842804 @default.
- W2809580596 cites W2055568281 @default.
- W2809580596 cites W2057001503 @default.
- W2809580596 cites W2057364661 @default.
- W2809580596 cites W2058456290 @default.
- W2809580596 cites W2059794377 @default.
- W2809580596 cites W2062341612 @default.
- W2809580596 cites W2063737719 @default.
- W2809580596 cites W2063977839 @default.
- W2809580596 cites W2065820312 @default.
- W2809580596 cites W2065973992 @default.
- W2809580596 cites W2067784840 @default.
- W2809580596 cites W2071317879 @default.
- W2809580596 cites W2072234347 @default.
- W2809580596 cites W2073167756 @default.
- W2809580596 cites W2074590868 @default.
- W2809580596 cites W2075980847 @default.
- W2809580596 cites W2076638684 @default.
- W2809580596 cites W2081255036 @default.
- W2809580596 cites W2081971417 @default.
- W2809580596 cites W2083301442 @default.
- W2809580596 cites W2083977967 @default.
- W2809580596 cites W2084532120 @default.