Chemical cleaning of ultrafiltration membranes for polymer-flooding wastewater treatment: Efficiency and molecular mechanisms
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DOI: 10.1016/j.memsci.2017.08.062
Abstract: Abstract In a polymer-flooding wastewater treatment process, physically irreversible fouling of ultrafiltration (UF) membranes is severe and inevitable. Particularly, anionic polyacrylamide (APAM) aggravated flux loss is a challenge in flux recovery. Chemical cleaning procedures for… read more here.
Keywords: wastewater treatment; chemical cleaning; polymer flooding; flooding wastewater ... See more keywords
Pilot study on the effects of operating parameters on membrane fouling during ultrafiltration of alkali/surfactant/polymer flooding wastewater: optimization and modeling
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DOI: 10.1039/c8ra10167a
Abstract: Ultrafiltration (UF) is an effective technique for treating ASP flooding wastewater to meet the requirements for reinjection water. read more here.
Keywords: wastewater; flooding wastewater; operating parameters; effects operating ... See more keywords