Brine-Soluble Zwitterionic Copolymers with Tunable Adsorption on Rocks
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DOI: 10.1021/acsami.0c02247
Abstract: Injection of aqueous fluids into reservoirs as an enhanced oil recovery (EOR) tool has been of great interest in petroleum engineering. EOR using viscous polymer solutions improves the volumetric sweep efficiency. However, significant polymer adsorption… read more here.
Keywords: adsorption; brine soluble; copolymers tunable; soluble zwitterionic ... See more keywords
Cationic Amphiphilic Alternating Copolymers with Tunable Morphology.
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DOI: 10.1039/d0py00782j
Abstract: A series of ionic amphiphilic alternating copolymers were characterized via SAXS, TEM and DLS to help understand factors that could potentially affect self-assembly, including the degree of polymerization, the length of hydrophobic spacers between ionic… read more here.
Keywords: cationic amphiphilic; chemistry; amphiphilic alternating; copolymers tunable ... See more keywords