scholarly journals The Effects of Humic Acid Fouling on the Performane of Polyamide Composite Reverse Osmosis Membranes

2016 ◽  
Vol 132 (8) ◽  
pp. 123-128
Author(s):  
Ryohei TANAKA ◽  
Yuya SAMU ◽  
Tasuma SUZUKI ◽  
Masakazu NIINAE ◽  
Lin LIN ◽  
...  
Keyword(s):  
Humic Acid ◽  
Reverse Osmosis ◽  
Reverse Osmosis Membranes

Removal of humic acid and chloroform from drinking water by using commercial nanofiltration and reverse osmosis membranes

2017 ◽  
Vol 59 ◽  
pp. 48-54 ◽  
Author(s):  
Ahmed Abdel-Karim ◽  
Tarek A. Gad-Allah ◽  
Mohamed I. Badawy ◽  
Ahmed S.G. Khalil ◽  
Mathias Ulbricht
Keyword(s):  
Drinking Water ◽  
Humic Acid ◽  
Reverse Osmosis ◽  
Reverse Osmosis Membranes

Antiscaling efficacy of CaCO3and CaSO4on polyethylene glycol (PEG)-modified reverse osmosis membranes in the presence of humic acid: interplay of membrane surface properties and water chemistry

2017 ◽  
Vol 19 (7) ◽  
pp. 5647-5657 ◽  
Author(s):  
Jessica R. Ray ◽  
Whitney Wong ◽  
Young-Shin Jun
Keyword(s):  
Polyethylene Glycol ◽  
Humic Acid ◽  
Water Chemistry ◽  
Reverse Osmosis ◽  
Surface Properties ◽  
Membrane Surface ◽  
Reverse Osmosis Membrane ◽  
Membrane Surfaces ◽  
Colloidal Formation ◽  
Reverse Osmosis Membranes

A specific polyethylene glycol (PEG)–humic acid–SO42−interaction results in promoted CaSO4colloidal formation on PEG reverse osmosis membrane surfaces.

Use of Reverse Osmosis Membranes to Remove Perfluorooctane Sulfonate (PFOS) from Semiconductor Wastewater†

2006 ◽  
Vol 40 (23) ◽  
pp. 7343-7349 ◽  
Author(s):  
Chuyang Y. Tang ◽  
Q. Shiang Fu ◽  
A. P. Robertson ◽  
Craig S. Criddle ◽  
James O. Leckie
Keyword(s):  
Reverse Osmosis ◽  
Perfluorooctane Sulfonate ◽  
Reverse Osmosis Membranes

Zwitterionic and hydrophilic polyelectrolyte/metal ion anti-fouling layers via covalent and coordination bonds for reverse osmosis membranes

2021 ◽  
Author(s):  
Mengying Jiang ◽  
Li-Ye Chen ◽  
Qian Zou ◽  
Siwei Xiong ◽  
Peigen Fu ◽  
...  
Keyword(s):  
Reverse Osmosis ◽  
Metal Ion ◽  
Sewage Treatment ◽  
Membrane Technology ◽  
Seawater Desalination ◽  
Ro Membrane ◽  
Coordination Bonds ◽  
Reverse Osmosis Membranes

Reverse osmosis (RO) membrane technology, as an effective and eco-friendly method, has been widely used for seawater desalination and sewage treatment. However, RO membranes inevitably suffer serious organic and biological...

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