scholarly journals Pilot-scale investigation of flowrate and temperature influence on the performance of hollow fiber forward osmosis membrane in osmotic concentration process

2020 ◽  
Vol 8 (6) ◽  
pp. 104494
Author(s):  
Rem Jalab ◽  
Abdelrahman M. Awad ◽  
Mustafa S. Nasser ◽  
Joel Minier-Matar ◽  
Samer Adham
Keyword(s):  
Hollow Fiber ◽  
Forward Osmosis ◽  
Pilot Scale ◽  
Temperature Influence ◽  
Osmotic Concentration ◽  
Concentration Process

Application of Hollow Fiber Forward Osmosis Membranes for Produced and Process Water Volume Reduction: An Osmotic Concentration Process

2016 ◽  
Vol 50 (11) ◽  
pp. 6044-6052 ◽  
Author(s):  
Joel Minier-Matar ◽  
Ana Santos ◽  
Altaf Hussain ◽  
Arnold Janson ◽  
Rong Wang ◽  
...  
Keyword(s):  
Hollow Fiber ◽  
Forward Osmosis ◽  
Volume Reduction ◽  
Process Water ◽  
Water Volume ◽  
Osmotic Concentration ◽  
Concentration Process

Investigation of thin-film composite hollow fiber forward osmosis membrane for osmotic concentration: A pilot-scale study

2022 ◽  
Vol 39 (1) ◽  
pp. 178-188
Author(s):  
Rem Jalab ◽  
Abdelrahman Mohammed Awad ◽  
Mustafa Saleh Nasser ◽  
Ibnelwaleed Ali Hussein ◽  
Fares Almomani ◽  
...  
Keyword(s):  
Thin Film ◽  
Hollow Fiber ◽  
Forward Osmosis ◽  
Pilot Scale ◽  
Osmotic Concentration ◽  
Film Composite ◽  
Thin Film Composite

scholarly journals Role of Operating Conditions in a Pilot Scale Investigation of Hollow Fiber Forward Osmosis Membrane Modules

Membranes ◽  
2019 ◽  
Vol 9 (6) ◽  
pp. 66 ◽  
Author(s):  
Victoria Sanahuja-Embuena ◽  
Gabriel Khensir ◽  
Mohamed Yusuf ◽  
Mads Friis Andersen ◽  
Xuan Tung Nguyen ◽  
...  
Keyword(s):  
Hollow Fiber ◽  
Dominant Role ◽  
Forward Osmosis ◽  
Pilot Scale ◽  
Extensive Study ◽  
Operating Conditions ◽  
Great Promise ◽  
Operational Conditions ◽  
Membrane Modules

Although forward osmosis (FO) membranes have shown great promise for many applications, there are few studies attempting to create a systematization of the testing conditions at a pilot scale for FO membrane modules. To address this issue, hollow fiber forward osmosis (HFFO) membrane modules with different performances (water flux and solute rejection) have been investigated at different operating conditions. Various draw and feed flow rates, draw solute types and concentrations, transmembrane pressures, temperatures, and operation modes have been studied using two model feed solutions—deionized water and artificial seawater. The significance of the operational conditions in the FO process was attributed to a dominant role of concentration polarization (CP) effects, where the selected draw solute and draw concentration had the biggest impact on membrane performance due to internal CP. Additionally, the rejection of the HFFO membranes using three model solutes (caffeine, niacin, and urea) were determined under both FO and reverse osmosis (RO) conditions with the same process recovery. FO rejections had an increase of 2% for caffeine, 19% for niacin, and 740% for urea compared to the RO rejections. Overall, this is the first extensive study of commercially available inside-out HFFO membrane modules.

Submerged osmotic processes: Design and operation of hollow fiber forward osmosis modules

Desalination ◽  
2021 ◽  
Vol 518 ◽  
pp. 115281
Author(s):  
Gaetan Blandin ◽  
Albert Galizia ◽  
Hector Monclús ◽  
Geoffroy Lesage ◽  
Marc Héran ◽  
...  
Keyword(s):  
Hollow Fiber ◽  
Forward Osmosis

Removal of Emerging Pollutants in Urban Wastewater Through Their Concentration by Hollow Fiber Forward Osmosis Membrane

2021 ◽  
Author(s):  
Mónica Salamanca ◽  
Rebeca López-Serna ◽  
Laura Palacio ◽  
Antonio Hernandez ◽  
Pedro Prádanos ◽  
...  
Keyword(s):  
Hollow Fiber ◽  
Forward Osmosis ◽  
Emerging Pollutants ◽  
Urban Wastewater

Concentrating greywater using hollow fiber thin film composite forward osmosis membranes: Fouling and process optimization

2018 ◽  
Vol 190 ◽  
pp. 140-148 ◽  
Author(s):  
Tingting Xiao ◽  
Pengjia Dou ◽  
Jin Wang ◽  
Jianfeng Song ◽  
Yanqing Wang ◽  
...  
Keyword(s):  
Thin Film ◽  
Process Optimization ◽  
Hollow Fiber ◽  
Forward Osmosis ◽  
Film Composite ◽  
Thin Film Composite

Moving from lab to pilot scale in forward osmosis for pesticides rejection using aquaporin membranes

2020 ◽  
Vol 240 ◽  
pp. 116616 ◽  
Author(s):  
Mahdi Nikbakht Fini ◽  
Henrik Tækker Madsen ◽  
Jens Laurids Sørensen ◽  
Jens Muff
Keyword(s):  
Forward Osmosis ◽  
Pilot Scale

ZIF-8 membrane supported on alumina hollow fiber with enhanced salt removal by forward osmosis

Desalination ◽  
2020 ◽  
Vol 496 ◽  
pp. 114697 ◽  
Author(s):  
Nizar Mu'ammar Mahpoz ◽  
Siti Nurfatin Nadhirah Mohd Makhtar ◽  
Mohamad Zahir Mohd Pauzi ◽  
Norfazliana Abdullah ◽  
Mukhlis A. Rahman ◽  
...  
Keyword(s):  
Hollow Fiber ◽  
Forward Osmosis
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