Improvement of reverse osmosis performance of polyamide thin-film composite membranes using TiO 2 nanoparticles
โ Scribed by El-Aassar, Abdel-hameed Mostafa A.
- Book ID
- 125887404
- Publisher
- Informa UK (Taylor & Francis)
- Year
- 2014
- Tongue
- English
- Weight
- 639 KB
- Category
- Article
- ISSN
- 1944-3994
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๐ SIMILAR VOLUMES
In this study, a novel process to modify thin-film-composite polyamide membrane was developed. It involved surface treatment of the polyamide membrane by chlorine, followed by supramolecular assembly of chitosan on the membrane surface. While the original polyamide membrane was negatively charged, t
Membrane separation characteristics in the nanofiltration \((\mathrm{NF})\) and reverse osmosis \((\mathrm{RO})\) regions of the filtration spectrum are governed by a complex combination of both steric hindrance and surface force interactions. NF and RO membranes having surface charges show unusual