Application of chlorine dioxide (ClO2) to reverse osmosis (RO) membrane for seawater desalination

JH Oh, A Jang - Journal of the Taiwan Institute of Chemical Engineers, 2016 - Elsevier
There are justifiable concerns about reverse osmosis (RO) performance deterioration and
carcinogenic by-products from disinfection in water treatment facilities. Traditional …

Preparation and Electrochemical Characterization of Organic–Inorganic Hybrid Poly(Vinylidene Fluoride)-SiO2 Cation-Exchange Membranes by the Sol-Gel Method …

Y Li, Z Li, Y Li, W Guan, Y Zheng, X Zhang, S Wang - Materials, 2019 - mdpi.com
A new synthesis method for organic–inorganic hybrid Poly (vinylidene fluoride)-SiO2 cation-
change membranes (CEMs) is proposed. This method involves mixing tetraethyl …

Technology trend on commercial polymeric membranes for water treatment

H Jang - Membrane Journal, 2019 - koreascience.kr
In the field of water treatment membranes, polymers are used together with ceramics as the
most important materials. In this review, I tried to analyze the technology trends of polymer …

Investigation of formation for poly (vinylidene fluoride) membrane using thermally induced phase separation

JW Lee, KS Im, SY Nam - Journal of Nanoscience and …, 2020 - ingentaconnect.com
In this study, thermally induced phase separation (TIPS) was used to fabricate a water
treatment membrane composed of poly (vinylidene fluoride)(PVDF) and silica. Dioctyl …

Characterization of PVDF-DBP materials for thermally induced phase separation

SJ Kim, JW Lee, SY Nam - Membrane Journal, 2016 - koreascience.kr
In this study, polyvinylidene fluoride (PVDF) membrane with excellent mechanical properties
and chemical resistance was prepared and characterized for the application of water …

[PDF][PDF] Evaluation of chemical resistance and cleaning efficiency characteristics of multi bore PSf hollow fiber membrane

KS Im, TH Kim, JY Jang, SY Nam - Membrane Journal, 2020 - koreascience.kr
The purpose of this study was to identify the cleaning efficiency of fouled multi-bore hollow
fiber membranes after purification of contaminated water. The PSf (polysulfone) based …

Current research trends on surface modification of pressure-driven membranes for fouling mitigation

BM Jun, HK Lee, WJ Kim, J Park, JH Kim… - Membrane …, 2018 - koreascience.kr
Fresh water is an important resource for humans, and pressure-driven membrane
technology has been widely known as an energy-efficient method to obtain water resource …

Study of thermally induced phase separation of polyvinylidene fluoride-silica mixture for the preparation of porous polymeric membrane

SJ Kim, JW Lee, SY Nam - Membrane Journal, 2017 - koreascience.kr
In this study, we used thermally induced phase separation (TIPS) to produce water treatment
membrane and poly (vinylidene fluoride)(PVDF), silica with excellent mechanical properties …

Hydrophilic Coating and Characterization of PVDF Membrane with Flower Type Cross-section made from Thermally Induced Phase Separation

KS Im, JW Lee, JY Jang, SY Nam - Membrane Journal, 2019 - koreascience.kr
In this study, hydrophilic coating characteristics of PVDF [poly (vinylidene fluoride)] hollow
fiber membranes with flower type cross-section prepared by thermally induced phase …

Effect of heat capacity of coagulant on morphology of PVDF-silica mixture through tips process for the application of porous membrane

JW Lee, SY Nam - Membrane Journal, 2017 - koreascience.kr
In this study, we prepared PVDF membranes via TIPS for water treatment applications.
PVDF was used for its excellent chemical and mechanical properties. The effect of …