Now showing items 1-3 of 3

    • Clays, Clay Minerals, and Pesticides

      Nir, Shlomo; El-Nahhal, Yasser; Undabeytia, Tomas; Rytwo, Giora; Polubesova, Tamara; Mishael, Yael Golda; Rabinovitz, Onn; Rubin, Baruch (Elsevier, 2013)
      Design and test of clay-based formulations of pesticides for solving environmental and economical problems are described. Organoclays were mainly designed to promote the adsorption of neutral and hydrophobic pesticides and ...
    • Organo-clay formulation of acetochlor for reduced movement in soil

      El-Nahhal, Yasser; Nir, Shlomo; Serban, Carina; Rabinovitz, Onn; Rubin, Baruch (American Chemical Society, 2001)
      This study aimed to design ecologically acceptable formulations of acetochlor by adsorbing it on montmorillonite exchanged by a small organic cation, phenyltrimethylammonium (PTMA). Adsorption of acetochlor on the clay ...
    • Organoclay formulations of acetochlor: effect of high salt concentration

      El-Nahhal, Yasser; Lagaly, Gerhard; Rabinovitz, Onn (American Chemical Society, 2005)
      This study aimed to evaluate new methodology for designing ecologically acceptable formulations of acetochlor. Modification of montmorillonite with phenyltrimethylammonium chloride (PTMA) or benzyltrimethylammonium chloride ...