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Ferric and cobaltous hydroacid complexes for forward osmosis (FO) processes.
Water Research, 2014Cupric and ferric hydroacid complexes have proven their advantages as draw solutes in forward osmosis in terms of high water fluxes, negligible reverse solute fluxes and easy recovery (Ge and Chung, 2013. Hydroacid complexes: A new class of draw solutes to promote forward osmosis (FO) processes. Chemical Communications 49, 8471-8473.).
Qing-Chun Ge, Fengjiang Fu, T. Chung
semanticscholar +4 more sources
Forward Osmosis (FO)—Exploring Niche in Various Applications: A Review
, 2020As industrialization and urbanization are escalating, so is the water resources scarcity and pollution problem as well as energy demand. Urbanization and development have been a great threat to the water resources and play a major role in water pollution problem if not planned in a sustainable way.
S. Dhiman, N. Ahsan
semanticscholar +2 more sources
Water Research, 2016
In this work, membrane fouling behavior in a direct forward osmosis (FO) and an osmotic membrane bioreactor (OMBR) for municipal wastewater treatment was systematically investigated and compared. During the long-term operation, much severer flux decline was observed for the direct FO than that for the OMBR.
Yan Sun +5 more
semanticscholar +3 more sources
In this work, membrane fouling behavior in a direct forward osmosis (FO) and an osmotic membrane bioreactor (OMBR) for municipal wastewater treatment was systematically investigated and compared. During the long-term operation, much severer flux decline was observed for the direct FO than that for the OMBR.
Yan Sun +5 more
semanticscholar +3 more sources
, 2020
In this study, thin film composite (TFC) membranes were modified using carbon nanofibers (CNFs) for forward osmosis (FO) applications. Carboxyl functionalization of CNFs was performed to increase their surface hydrophilicity and dispersion in a ...
Iman Tavakol +5 more
semanticscholar +1 more source
In this study, thin film composite (TFC) membranes were modified using carbon nanofibers (CNFs) for forward osmosis (FO) applications. Carboxyl functionalization of CNFs was performed to increase their surface hydrophilicity and dispersion in a ...
Iman Tavakol +5 more
semanticscholar +1 more source
Water Science and Technology, 2015 Forward osmosis (FO) is an emerging process for dewatering solid–liquid stream which has the potential to be innovative and sustainable. However, the applications have still been hindered by low water flux and membrane fouling when activated sludge is used as the feed solution due to bound water from microbial cells.
N. Nguyen +4 more
semanticscholar +3 more sources
Forward osmosis (FO) embrane-based technology in urban wastewater treatment [PDF]
, 2020 Forward osmosis (FO) membrane-based technology is receiving increased interest from the wastewater treatment industry for its potential to produce high effluent quality with a relatively better water flux stability against fouling than other membrane systems. The application of FO has been widely explored in the wastewater treatment, however, there are
A. Hamid, Nur Hafizah
semanticscholar +3 more sources
The Outlook for Forward Osmosis-Reverse Osmosis (FO-RO) Hybrid Desalination Market
Journal of the Korean Society of Water and Wastewater, 2016Seawater desalination market after global economic crisis has been stalled due to the market uncertainties and decreased demand in desalination. It is important to review the status of the market and to estimate the appropriate share of Forward osmosis-Reverse Osmosis (FO-RO) hybrid desalination technology by figuring out the outlook of the ...
Jakyum Kim +3 more
openaire +1 more source
Enhancement of forward osmosis (FO) process by capillary force difference in microchannel
Journal of Membrane Science, 2021Abstract This study focused on atrazine concentration by integrating forward osmosis (FO) technology into the microfluidic chip. It mainly investigated the strengthening effect of the capillary force difference caused by different microchannel sizes on the FO process.
Zhao Cui +6 more
openaire +1 more source
Serially Connected Forward Osmosis Membrane Elements of Pressure-Assisted Forward Osmosis-Reverse Osmosis Hybrid System: Process Performance and Economic Analysis [PDF]
Desalination, 2018 © 2018 Elsevier B.V. Due to the improved dilution of draw streams, employing pressure-assisted forward osmosis (PAFO) to the hybrid system of forward osmosis (FO) followed by reverse osmosis (RO) for seawater desalination has been expected to reduce the ...
Ho Kyong Shon, In S Kim, Seungho Kook
exaly +2 more sources
Evaluation of ethanol as draw solute for forward osmosis (FO) process of highly saline (waste)water
Desalination, 2019In the study, ethanol was evaluated for its potential as a draw solution in forward osmosis (FO) in terms of performance for treating highly saline (waste)waters and energy requirements for regeneration.
Jungwon Kim +3 more
semanticscholar +1 more source