Macalady L. D., Smith S. K., Ranville F. J. Acid mine drainage; streambed sorption of copper, cadmium and zinc, Colorado Water Resources Research Institute, Completion Report , No. 154, 1990.
Clement R. E., Eiceman G
Mesoporous silica SBA-15 without and with modification of surface by grafting with aminoalcoxysilanes is prepared is the experiment. The prepared samples are characterized by adsorption/desorption of nitrogen. Results confirms the prepared materials having a specific surface area up to 846m2/g, which are improved for the capture of metals by grafting with the amino group. The sorption of Cu2+ cations as well as SO42− anions from the acidic solution is investigated. The modified mesoporous silica is confirmed to have better sorption capacity than unmodified mesoporous silica.
. ( 2006 ), Sorption properties for different types of molecular sieve and their influence on optimum dehumidification performance of desiccant wheels . International Journal of Heat and Mass Transfer , 49 , 2802 – 2809 .