Global ETD Search
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Showing 1 to 2 of 2 for “"hydrophobic acid fraction"”.
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The characterization of dissolved organic material in natural waters and the phase-change behavior of organic matter during chemical coagulation
… portion of NOM since it is the most prevalent fraction. Numerous procedures have been developed to separate dissolved organic material (DOM) into fractions but methods were not fully refined in the areas of quantitative analysis, DOM recovery, and DOM isolation. This research chemically and …
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Dissolved Organic Matter Characterization and Impact on Mercury Binding in an Urbanizing Watershed
… and XAD-4 resins into operationally defined hydrophobic and hydrophilic acid fractions. Each fraction was characterized for chemical and spectral properties prior to an assessment of Hg-DOM fraction binding by measuring conditional stability constants (<em>K</em><sub>DOM’</sub>) using an …