Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Myoung Jun Park"'
Autor:
Morteza Afsari, Myoung Jun Park, Noel Jacob Kaleekkal, Mxolisi M. Motsa, Ho Kyong Shon, Leonard Tijing
Publikováno v:
Membranes, Vol 13, Iss 2, p 191 (2023)
In this work, inkjet printing technology was used to print a thin layer of a hydrophilic solution containing polydopamine as a binder and polyethyleneimine as a strong hydrophilic agent on a commercial hydrophobic membrane to produce a Janus membrane
Externí odkaz:
https://doaj.org/article/ea71304410674a0f9b226d4537389a4f
Autor:
Dong Han Seo, Shafique Pineda, Yun Chul Woo, Ming Xie, Adrian T. Murdock, Elisa Y. M. Ang, Yalong Jiao, Myoung Jun Park, Sung Il Lim, Malcolm Lawn, Fabricio Frizera Borghi, Zhao Jun Han, Stephen Gray, Graeme Millar, Aijun Du, Ho Kyong Shon, Teng Yong Ng, Kostya (Ken) Ostrikov
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-12 (2018)
Intrinsic limitations of nanoporous graphene limit its applications in water treatment. Here the authors produce post-treatment-free, low-cost graphene-based membranes from renewable biomass and demonstrate their high water permeance and antifouling
Externí odkaz:
https://doaj.org/article/f31504bdb36448c695ea96a2f052d285
Autor:
Myoung Jun Park, Grace M. Nisola, Dong Han Seo, Chen Wang, Sherub Phuntsho, Youngwoo Choo, Wook-Jin Chung, Ho Kyong Shon
Publikováno v:
Nanomaterials, Vol 11, Iss 11, p 2867 (2021)
Graphene oxide (GO) nanosheets were utilized as a selective layer on a highly porous polyvinyl alcohol (PVA) nanofiber support via a pressure-assisted self-assembly technique to synthesize composite nanofiltration membranes. The GO layer was rendered
Externí odkaz:
https://doaj.org/article/f7af1715673a4d9285abc3afe0bdf642
Publikováno v:
Energies, Vol 8, Iss 10, Pp 11821-11845 (2015)
Global energy consumption has been highly dependent on fossil fuels which cause severe climate change and, therefore, the exploration of new technologies to produce effective renewable energy plays an important role in the world. Pressure-retarded os
Externí odkaz:
https://doaj.org/article/9106aa74fe10466bb965378530ad39b5
Autor:
Ralph Rolly Gonzales, Myoung Jun Park, Leonard Tijing, Dong Suk Han, Sherub Phuntsho, Ho Kyong Shon
Publikováno v:
Membranes, Vol 8, Iss 3, p 70 (2018)
Electrospun nanofiber-supported thin film composite membranes are among the most promising membranes for seawater desalination via forward osmosis. In this study, a high-performance electrospun polyvinylidenefluoride (PVDF) nanofiber-supported thin f
Externí odkaz:
https://doaj.org/article/cdf7cb2aab8d4835836be964ecf5f625
Autor:
Chen Wang, Myoung Jun Park, Ralph Rolly Gonzales, Hideto Matsuyama, Enrico Drioli, Ho Kyong Shon
Publikováno v:
Desalination. 549:116357
Autor:
Stephen Gray, Kostya Ostrikov, Shafique Pineda, Timothy van der Laan, Jungmi Hong, Malcolm Lawn, Yun Chul Woo, Mihaela Grigore, Dong Han Seo, Ming Xie, Zhao Jun Han, Avi Bendavid, Myoung Jun Park, Samuel Yick, Adrian T. Murdock, Ho Kyong Shon, Graeme J. Millar
Publikováno v:
Seo, D H, Xie, M, Murdock, A T, van der Laan, T, Lawn, M, Park, M J, Woo, Y C, Pineda, S, Hong, J M, Grigore, M, Yick, S, Han, Z, Millar, G, Gray, S, Ostrikov, K, Shon, H K & Bendavid, A 2021, ' Rejection of harsh pH saline solutions using graphene membranes ', Carbon, vol. 171, pp. 240-247 . https://doi.org/10.1016/j.carbon.2020.09.016
Water security is a pressing issue for global citizens in the 21st century. Concerns over clean water supply, and the environmental impact of industrial waste water, make water treatment a world-wide problem requiring a simple and effective solution.
Autor:
Sergio Santoro, Marco Aquino, Dong Han Seo, Timothy Van Der Laan, Minwoo Lee, Jae Sung Yun, Myoung Jun Park, Avi Bendavid, Ho Kyong Shon, Ahmet Halil Avci, Efrem Curcio
Publikováno v:
Journal of colloid and interface science. 623
Membrane-based photothermal crystallization - a pioneering technology for mining valuable minerals from seawater and brines - exploits self-heating nanostructured interfaces to boost water evaporation, so achieving a controlled supersaturation enviro