@inproceedings{paperid:1024357, author = {Mohammadzadekakhki, Roya and Ronaghi, Gholam Hossein}, title = {highly selective and efficient transport of lead (II) cations in natular water using a liquid membrane system with dicyclohexano-18-crown-6 as carrier.}, booktitle = {پانزدهمین کنگره شیمی ایران دانشگاه بوعلی - همدان}, year = {2011}, location = {همدان, IRAN}, keywords = {transport ead (II) cations liquid membrane system dicyclohexano-18-crown-6}, }