Cargando…
High-Porosity Polymer Composite for Removing Oil Spills in Cold Regions
[Image: see text] In this work, polyvinyl chloride (PVC)/clay nanofiber composites with various contents were fabricated by the electrospinning process. The morphology, porosity, density, and mechanical properties of the nanofiber mats were investigated. In addition, PVC/clay nanofiber mats were cha...
Autores principales: | , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2021
|
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8359129/ https://www.ncbi.nlm.nih.gov/pubmed/34395997 http://dx.doi.org/10.1021/acsomega.1c02517 |
_version_ | 1783737479707230208 |
---|---|
author | Le Quoc, Pham Solovieva, Alexandra Y. Uspenskaya, Mayya V. Olekhnovich, Roman O. Sitnikova, Vera E. Strelnikova, Inna E. Kunakova, Anisa M. |
author_facet | Le Quoc, Pham Solovieva, Alexandra Y. Uspenskaya, Mayya V. Olekhnovich, Roman O. Sitnikova, Vera E. Strelnikova, Inna E. Kunakova, Anisa M. |
author_sort | Le Quoc, Pham |
collection | PubMed |
description | [Image: see text] In this work, polyvinyl chloride (PVC)/clay nanofiber composites with various contents were fabricated by the electrospinning process. The morphology, porosity, density, and mechanical properties of the nanofiber mats were investigated. In addition, PVC/clay nanofiber mats were characterized by Fourier transform infrared spectroscopy, differential scanning calorimetry, and thermogravimetric analysis. Moreover, the influence of the clay content in the nanofiber mats and its effect on oil sorption capacity were also evaluated. The results show that the clay particle diameter affects the fabrication, morphology, porosity, density, mechanical properties, and sorption capacity of the nanofiber mats. Adding clay in nanofiber composite materials leads to higher porosity and a higher oil sorption capacity. PVC/clay nanofiber mats have a high oil sorption capacity at low temperatures. They exhibit a high potential to be used as materials to eliminate oil spills under arctic conditions. |
format | Online Article Text |
id | pubmed-8359129 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | American Chemical Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-83591292021-08-13 High-Porosity Polymer Composite for Removing Oil Spills in Cold Regions Le Quoc, Pham Solovieva, Alexandra Y. Uspenskaya, Mayya V. Olekhnovich, Roman O. Sitnikova, Vera E. Strelnikova, Inna E. Kunakova, Anisa M. ACS Omega [Image: see text] In this work, polyvinyl chloride (PVC)/clay nanofiber composites with various contents were fabricated by the electrospinning process. The morphology, porosity, density, and mechanical properties of the nanofiber mats were investigated. In addition, PVC/clay nanofiber mats were characterized by Fourier transform infrared spectroscopy, differential scanning calorimetry, and thermogravimetric analysis. Moreover, the influence of the clay content in the nanofiber mats and its effect on oil sorption capacity were also evaluated. The results show that the clay particle diameter affects the fabrication, morphology, porosity, density, mechanical properties, and sorption capacity of the nanofiber mats. Adding clay in nanofiber composite materials leads to higher porosity and a higher oil sorption capacity. PVC/clay nanofiber mats have a high oil sorption capacity at low temperatures. They exhibit a high potential to be used as materials to eliminate oil spills under arctic conditions. American Chemical Society 2021-07-27 /pmc/articles/PMC8359129/ /pubmed/34395997 http://dx.doi.org/10.1021/acsomega.1c02517 Text en © 2021 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by-nc-nd/4.0/Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/). |
spellingShingle | Le Quoc, Pham Solovieva, Alexandra Y. Uspenskaya, Mayya V. Olekhnovich, Roman O. Sitnikova, Vera E. Strelnikova, Inna E. Kunakova, Anisa M. High-Porosity Polymer Composite for Removing Oil Spills in Cold Regions |
title | High-Porosity Polymer Composite for Removing Oil Spills
in Cold Regions |
title_full | High-Porosity Polymer Composite for Removing Oil Spills
in Cold Regions |
title_fullStr | High-Porosity Polymer Composite for Removing Oil Spills
in Cold Regions |
title_full_unstemmed | High-Porosity Polymer Composite for Removing Oil Spills
in Cold Regions |
title_short | High-Porosity Polymer Composite for Removing Oil Spills
in Cold Regions |
title_sort | high-porosity polymer composite for removing oil spills
in cold regions |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8359129/ https://www.ncbi.nlm.nih.gov/pubmed/34395997 http://dx.doi.org/10.1021/acsomega.1c02517 |
work_keys_str_mv | AT lequocpham highporositypolymercompositeforremovingoilspillsincoldregions AT solovievaalexandray highporositypolymercompositeforremovingoilspillsincoldregions AT uspenskayamayyav highporositypolymercompositeforremovingoilspillsincoldregions AT olekhnovichromano highporositypolymercompositeforremovingoilspillsincoldregions AT sitnikovaverae highporositypolymercompositeforremovingoilspillsincoldregions AT strelnikovainnae highporositypolymercompositeforremovingoilspillsincoldregions AT kunakovaanisam highporositypolymercompositeforremovingoilspillsincoldregions |