Aqueous hybrids of amino-functionalized nanosilica and acrylamide-based polymer for enhanced oil recovery
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DOI: 10.1039/c8ra07076h
Abstract: Amino-functionalized nanosilica (ANS) was prepared using nanosilica (NS) and 3-aminopropyltriethoxysilane (APTES) aiming to reinforce the interaction between nanoparticles and polymer molecules. The copolymer of acrylamide, 2-acrylamido-2-methyl-1-propane sulfonic acid (PM), and four ANS samples with different… read more here.
Keywords: amino functionalized; functionalized nanosilica; oil recovery; ans samples ... See more keywords