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Preparations of organobentonite using nonionic surfactants
Chemosphere, 2001Due to hydrophilic environment at its surface, natural bentonite is an ineffective sorbent for nonpolar nonionic organic compounds in water even though it has high surface area. The surface properties of natural bentonite can be greatly modified by simple ion-exchange reactions with large organic cations (cationic surfactants) and this organobentonite ...
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NMR Studies of Nonionic Surfactants
2013NMR has contributed greatly to our current understanding of self-association, phase behaviour, and molecular dynamics in aqueous systems of oligo(ethylene oxide) mono-alkyl ether (CmEn) nonionic surfactants, which are extensively used in both basic scientific studies and technical applications as emulsifying agents and detergents.
Tiago Mendes Ferreira +2 more
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Nonionic Surfactants in Perspective
Journal of Environmental Systems, 1988M. M. Varma, Dakshesh Patel
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Application of nonionic surfactant as a corrosion inhibitor for zinc in alkaline battery solution
Journal of Power Sources, 2015Mohamed Deyab
exaly