Effect of Simulated Solar Radiation on the Interaction of Humic Acids with Naphthalene

摘要

The equilibrium constants of binding of naphthalene with a series of humic acids were determined by the fluorescence quenching method. The effect of irradiation on the extent of the interaction of naphthalene with humic acids was examined. Based on the data obtained, preliminary conclusions on the structure of humic acids of raised bog peat before and after modification were made.