Surface modification of reverse osmosis membrane with tannic acid for improving chlorine resistance
Sign Up to like & getrecommendations! Published in 2021 at "Desalination"
DOI: 10.1016/j.desal.2020.114639
Abstract: Abstract In this work, the polyamide reverse osmosis (RO) membrane surface was modified by tannic acid (TA), a cheap and commercial polyphenol, for improving chlorine resistance of membrane. TA was introduced onto the RO membrane… read more here.
Keywords: chlorine resistance; surface; membrane; spectroscopy ... See more keywords
Effects of interspecific interactions on biofilm formation potential and chlorine resistance: Evaluation of dual-species biofilm observed in drinking water distribution systems
Sign Up to like & getrecommendations! Published in 2020 at "Journal of water process engineering"
DOI: 10.1016/j.jwpe.2020.101564
Abstract: Abstract Interspecific interactions could influence microbial resistance to disinfectants in drinking water distribution systems (DWDS). Understanding the effects of interspecific interactions on biofilm formation potential and chlorine resistance could improve future disinfection strategies and prevent… read more here.
Keywords: chlorine resistance; resistance; biofilm formation; interspecific interactions ... See more keywords
Novel thin-film reverse osmosis membrane with MXene Ti3C2T embedded in polyamide to enhance the water flux, anti-fouling and chlorine resistance for water desalination
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2020.118036
Abstract: Abstract The development of high performance reverse osmosis (RO) membranes still remains a big challenge due to not only the trade-off between water flux and salt rejection, but also their easy fouling and chlorine attacking.… read more here.
Keywords: fouling chlorine; water; chlorine; chlorine resistance ... See more keywords
Inkjet printing of graphene oxide and dopamine on nanofiltration membranes for improved anti-fouling properties and chlorine resistance
Sign Up to like & getrecommendations! Published in 2021 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.117604
Abstract: Abstract Anti-fouling properties and chlorine resistance nature are highly desirable features for membranes used in nanofiltration (NF). Conventional polymeric NF membranes often suffer from fouling issues and poor stability under chlorine based chemicals. Therefore, in… read more here.
Keywords: anti fouling; fouling properties; chlorine resistance; membrane ... See more keywords
Engineering Platinum Catalysts via a Site-Isolation Strategy with Enhanced Chlorine Resistance for the Elimination of Multicomponent VOCs.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c00437
Abstract: Pt-based catalysts can be poisoned by the chlorine formed during the oxidation of multicomponent volatile organic compounds (VOCs) containing chlorinated VOCs. Improving the low-temperature chlorine resistance of catalysts is important for industrial applications, although it… read more here.
Keywords: chlorine resistance; engineering platinum; catalyst; multicomponent ... See more keywords
Thin-Film Nanocomposite Membrane Incorporated with Porous Zn-Based Metal-Organic Frameworks: Toward Enhancement of Desalination Performance and Chlorine Resistance.
Sign Up to like & getrecommendations! Published in 2021 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c05469
Abstract: Metal-organic framework (MOF) materials have received extensive attention for the design of advanced thin-film nanocomposite (TFN) membranes with excellent permselectivity. However, the relationship between the unique physicochemical properties and performance of engineered MOF-based membranes has… read more here.
Keywords: thin film; desalination performance; performance; chlorine resistance ... See more keywords
Construction and Chlorine Resistance of Thiophene-Poly(ethyleneimine)-Based Dual-Functional Nanofiltration Membranes.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c21627
Abstract: The demand to improve the chlorine resistance of polyamide (PA) membranes is escalated with greater amounts of chlorine-containing disinfectant being used in global water treatment during the COVID-19 pandemic. In this work, we designed thiophene-functionalized… read more here.
Keywords: thiophene; nanofiltration membranes; chlorine resistance;
CDs@ZIF-8 modified thin film polyamide nanocomposite membrane for simultaneous enhancement of chlorine-resistance and disinfection byproducts removal in drinking water.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b11006
Abstract: Reverse osmosis (RO) is an emerging membrane technology for disinfection byproducts (DBPs) removal. However, the chlorine-resistance and DBPs removal performance of thin film composite (TFC) polyamide membranes should be simultaneously improved when used in chlorinated… read more here.
Keywords: cds zif; water; tfn membranes; chlorine resistance ... See more keywords
Surface Treatment by Physical Irradiation for Antifouling, Chlorine-Resistant RO Membranes
Sign Up to like & getrecommendations! Published in 2023 at "Membranes"
DOI: 10.3390/membranes13020227
Abstract: Reverse osmosis (RO) membranes represent a strategic tool for the development of desalination and water treatment processes. Today’s global needs for clean water supplies show stressing circumstances to secure this supply, relying upon desalination and… read more here.
Keywords: chlorine resistance; chlorine; membranes surface; treatment ... See more keywords