Jan 1, 1975

Dissolved yellow organics: quantitative and qualitative aspects of extraction by four common techniques

Environmental Letters
F P MilanovichD W Wilson

Abstract

The dissolved yellow organic matter is removed from aliquots of the same freshwater sample by four common techniques: lyophilization, ion-exchange, ultrafiltration and organic solvent. Quantitative and qualitative aspects of the recovery, including fractionation by gel filtration and total nitrogen determinations, are presented.

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References

  • References2
  • Citations1

Citations

Mentioned in this Paper

Humic Substances
Organic solvent product
Gel Chromatography
Nitrogen
Chemical Fractionation
Freeze Drying
Ultrafiltration
Color
Solvents
Ion-Exchange Chromatography Procedure

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