Modification of PES Polymeric Membrane by Oleic Acid for Membrane Distillation Process

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Ramezani Darabi r.; Sayar g.; JAHANSHAHI M.; PEYRAVI M.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: ADVANCED MATERIALS AND NOVEL COATINGS Year:2020 | Volume:8 | Issue:31 Page(s): 2228-2238

Download Full-Text

Persian Verion

View:

604

Download:

Cites:

Information Journal Paper

Title

Modification of PES Polymeric Membrane by Oleic Acid for Membrane Distillation Process

Author(s)

Ramezani Darabi r. | Sayar g. | JAHANSHAHI M. | PEYRAVI M. | Issue Writer Certificate

Keywords

Membrane distillation process

Polyethersulfone polymer

Hydrophobicity

Water flux

Oleoic acid

Abstract

In order to enhance the Water flux and rejection of polyethersulfone (PES) membranes for Membrane distillation process (MDP), we have developed a new PES membrane using a oleic acid as a hydrophobic agent. The synthesis membranes are fabricated via the phase inversion procedure and we examined the effects of oleic acid on Hydrophobicity, porosity, surface roughness, morphology and MDP performance. For the membrane characterization, the produced membranes were characterized by contact angle, FTIR spectroscopy, field emission scanning electron microscopy, atomic force microscopy and porosity measurements. The outcomes demonstrated that the presence of the small amount of oleic acid in the membrane has led to an increment in the membrane Hydrophobicity and porosity, and also improves the Water flux and rejection of the MDP. The increment amount of oleic acid not only have no positive efficacy on the membrane performance, but can also reduce the MDP efficiency. In some areas, the excess concentration of oleic acid prevents the crossing of vapors evaporation through the cavities, so it will diminish the MDP flux.

Cites

No record.

References

No record.

Cite

APA: Copy

Ramezani Darabi, r., Sayar, g., JAHANSHAHI, M., & PEYRAVI, M.. (2020). Modification of PES Polymeric Membrane by Oleic Acid for Membrane Distillation Process. ADVANCED MATERIALS AND NOVEL COATINGS, 8(31 ), 2228-2238. SID. https://sid.ir/paper/270231/en

Vancouver: Copy

Ramezani Darabi r., Sayar g., JAHANSHAHI M., PEYRAVI M.. Modification of PES Polymeric Membrane by Oleic Acid for Membrane Distillation Process. ADVANCED MATERIALS AND NOVEL COATINGS[Internet]. 2020;8(31 ):2228-2238. Available from: https://sid.ir/paper/270231/en

IEEE: Copy

r. Ramezani Darabi, g. Sayar, M. JAHANSHAHI, and M. PEYRAVI, “Modification of PES Polymeric Membrane by Oleic Acid for Membrane Distillation Process,” ADVANCED MATERIALS AND NOVEL COATINGS, vol. 8, no. 31 , pp. 2228–2238, 2020, [Online]. Available: https://sid.ir/paper/270231/en

Related Journal Papers