Molecular weight fractionation of humic substances by adsorption onto minerals.

  title={Molecular weight fractionation of humic substances by adsorption onto minerals.},
  author={Jin Hur and Mark A Schlautman},
  journal={Journal of colloid and interface science},
  volume={264 2},
Molecular weight (MW) fractionation of Suwannee River fulvic acid (SRFA) and purified Aldrich humic acid (PAHA) by adsorption onto kaolinite and hematite was investigated in equilibrium and rate experiments with a size-exclusion chromatography system using ultraviolet (UV) light detection. The extent of adsorptive fractionation based on UV detection was positively correlated with the percent carbon adsorption for both humic substances (HS), although the specific fractionation pattern observed… CONTINUE READING
Highly Cited
This paper has 67 citations. REVIEW CITATIONS


Publications citing this paper.
Showing 1-10 of 29 extracted citations

67 Citations

Citations per Year
Semantic Scholar estimates that this publication has 67 citations based on the available data.

See our FAQ for additional information.