Browsing by Author "Shon, Ho Kyong"
Now showing items 1-10 of 10
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Control of the antagonistic effects of heat-assisted chlorine oxidative degradation on pressure retarded osmosis thin film composite membrane surface
Ralph Rolly, Gonzales; Abdel-Wahab, Ahmed; Han, Dong Suk; Matsuyama, Hideto; Phuntsho, Sherub; Shon, Ho Kyong... more authors ... less authors ( Elsevier , 2021 , Article)During pressure retarded osmosis (PRO) operation, thin film composite (TFC) membranes are continuously exposed to chemicals present in the stream that can deteriorate the membrane's selective layer with exposure time. ... -
In Situ-Generated Reactive Oxygen Species in Precharged Titania and Tungsten Trioxide Composite Catalyst Membrane Filters: Application to As(III) Oxidation in the Absence of Irradiation
Park, Jiyeon; Lim, Jonghun; Park, Yiseul; Han, Dong Suk; Shon, Ho Kyong; Hoffmann, Michael R.; Park, Hyunwoong... more authors ... less authors ( American Chemical Society (ACS) , 2020 , Article)This study demonstrates that in situ-generated reactive oxygen species (ROSs) in prephotocharged TiO2 and WO3 (TW) composite particle-embedded inorganic membrane filters oxidize arsenite (As(III)) into arsenate (As(V)) ... -
Ion-imprinted membranes for lithium recovery: A review
Sifani, Zavahir; Riyaz, Najamus Sahar; Elmakki, Tasneem; Tariq, Haseeb; Ahmad, Zubair; Chen, Yuan; Park, Hyunwoong; Ho, Yeek-Chia; Shon, Ho Kyong; Han, Dong Suk... more authors ... less authors ( Elsevier , 2024 , Article)This review critically examines the effectiveness of ion-imprinted membranes (IIMs) in selectively recovering lithium (Li) from challenging sources such as seawater and brine. These membranes feature customized binding ... -
Potential application of hybrid reverse electrodialysis (RED)-forward osmosis (FO) system to fertilizer-producing industrial plant for efficient water reuse
Tasneem, Elmakki; Zavahir, Sifani; Gulied, Mona; Qiblawey, Hazim; Hammadi, Bassim; Khraisheh, Majeda; Shon, Ho Kyong; Park, Hyunwoong; Han, Dong Suk... more authors ... less authors ( Elsevier , 2023 , Article)This study presents an experimental investigation and a parametric analysis of the applicability of agricultural fertigation and power generation using a reverse electrodialysis-forward osmosis (RED-FO) hybrid system, with ... -
Pyrite (FeS2)-supported ultrafiltration system for removal of mercury (II) from water
Han, Dong Suk; Solayman, Kawsher M.D.; Shon, Ho Kyong; Abdel-Wahab, Ahmed ( Springer , 2021 , Article)This study investigated the Hg(II) removal efficiencies of the reactive adsorbent membrane (RAM) hybrid filtration process, a removal process that produces stable final residuals. The reaction mechanism between Hg(II) and ... -
A review on lithium recovery using electrochemical capturing systems
Sifani, Zavahir; Elmakki, Tasneem; Gulied, Mona; Ahmad, Zubair; Al-Sulaiti, Leena; Shon, Ho Kyong; Chen, Yuan; Park, Hyunwoong; Batchelor, Bill; Han, Dong Suk... more authors ... less authors ( Elsevier , 2021 , Article Review)Resource recovery from natural reserves is appealing and Li extraction from different brines is in the forefront. Li extraction by membranes is reviewed in the literature much more than electrochemical processes. However, ... -
Salinity gradient energy generation by pressure retarded osmosis: A review
Ralph Rolly, Gonzales; Abdel-Wahab, Ahmed; Adham, Samer; Han, Dong Suk; Phuntsho, Sherub; Suwaileh, Wafa; Hilal, Nidal; Shon, Ho Kyong... more authors ... less authors ( Elsevier B.V. , 2021 , Article)Pressure retarded osmosis (PRO) has gained attention due to its use as a salinity gradient energy-generating membrane process. This process can convert difference in salinity between two streams into energy as it allows ... -
Sanitation and dewatering of human urine via membrane bioreactor and membrane distillation and its reuse for fertigation
Federico, Volpin; Jiang, Jiaxi; El Saliby, Ibrahim; Preire, Mathilde; Lim, Sungil; Hasan Johir, Md Abu; Cho, Jaeweon; Han, Dong Suk; Phuntsho, Sherub; Shon, Ho Kyong... more authors ... less authors ( Elsevier , 2020 , Article)Source separation and recovery of human urine have often been proposed as an effective way to achieve a more sustainable waste-to-resource cycle. Its high density of available macronutrients (N–P–K) in urine makes it an ... -
Submerged module of outer selective hollow fiber membrane for effective fouling mitigation in osmotic membrane bioreactor for desalination
Van Huy, Tran; Phuntsho, Sherub; Han, Dong Suk; Dorji, Ugyen; Zhang, Xiwang; Shon, Ho Kyong... more authors ... less authors ( Elsevier , 2020 , Article)This paper investigated the membrane fouling mitigation efficacy and performance of a home-made submerged module containing outer selective hollow fiber thin film composite forward osmosis (OSHF TFC FO) membrane in osmosis ... -
ZiF-8 induced carbon electrodes for selective lithium recovery from aqueous feed water by employing capacitive deionization system
Sayed Mukit, Hossain; Yu, Hanwei; Choo, Youngwoo; Naidu, Gayathri; Han, Dong Suk; Shon, Ho Kyong... more authors ... less authors ( Elsevier , 2022 , Article)The demand for lithium (Li) will grow from about 500,000 metric tons of lithium carbonate equivalent in 2021 to 3–4 million metric tons in 2030. To meet the Li demand, the separation of Li-mixed monovalent and divalent ...