Micro-hydrogel Particles Consisting of Hyperbranched Polyamidoamine for the Removal of Heavy Metal Ions from Water

A series of micro-hydrogel particles consisting of hyperbranched polyamidoamine (HPAMAM) without any supporting core materials was synthesized via the inverse suspension condensation polymerization of A(2) and B(4) monomers, N,N′-methylenebisacrylamide (MBA) and ethylenediamine (EDA). The particles...

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Autores principales: Lee, Sanghwa, Eom, Youngsik, Park, Jeyoung, Lee, Jinhee, Kim, Sang Youl
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5577261/
https://www.ncbi.nlm.nih.gov/pubmed/28855576
http://dx.doi.org/10.1038/s41598-017-10066-x
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author Lee, Sanghwa
Eom, Youngsik
Park, Jeyoung
Lee, Jinhee
Kim, Sang Youl
author_facet Lee, Sanghwa
Eom, Youngsik
Park, Jeyoung
Lee, Jinhee
Kim, Sang Youl
author_sort Lee, Sanghwa
collection PubMed
description A series of micro-hydrogel particles consisting of hyperbranched polyamidoamine (HPAMAM) without any supporting core materials was synthesized via the inverse suspension condensation polymerization of A(2) and B(4) monomers, N,N′-methylenebisacrylamide (MBA) and ethylenediamine (EDA). The particles were found to be highly effective when used to remove heavy metal ions, such as cadmium, copper, lead, nickel, zinc, and cobalt, from water, and they could be separated from the water by a simple filtration process. The results of this study demonstrate that crosslinked HPAMAM particles, which can be prepared by a simple and environmentally friendly process, are an attractive absorbent for water purification.
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spelling pubmed-55772612017-09-01 Micro-hydrogel Particles Consisting of Hyperbranched Polyamidoamine for the Removal of Heavy Metal Ions from Water Lee, Sanghwa Eom, Youngsik Park, Jeyoung Lee, Jinhee Kim, Sang Youl Sci Rep Article A series of micro-hydrogel particles consisting of hyperbranched polyamidoamine (HPAMAM) without any supporting core materials was synthesized via the inverse suspension condensation polymerization of A(2) and B(4) monomers, N,N′-methylenebisacrylamide (MBA) and ethylenediamine (EDA). The particles were found to be highly effective when used to remove heavy metal ions, such as cadmium, copper, lead, nickel, zinc, and cobalt, from water, and they could be separated from the water by a simple filtration process. The results of this study demonstrate that crosslinked HPAMAM particles, which can be prepared by a simple and environmentally friendly process, are an attractive absorbent for water purification. Nature Publishing Group UK 2017-08-30 /pmc/articles/PMC5577261/ /pubmed/28855576 http://dx.doi.org/10.1038/s41598-017-10066-x Text en © The Author(s) 2017 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Lee, Sanghwa
Eom, Youngsik
Park, Jeyoung
Lee, Jinhee
Kim, Sang Youl
Micro-hydrogel Particles Consisting of Hyperbranched Polyamidoamine for the Removal of Heavy Metal Ions from Water
title Micro-hydrogel Particles Consisting of Hyperbranched Polyamidoamine for the Removal of Heavy Metal Ions from Water
title_full Micro-hydrogel Particles Consisting of Hyperbranched Polyamidoamine for the Removal of Heavy Metal Ions from Water
title_fullStr Micro-hydrogel Particles Consisting of Hyperbranched Polyamidoamine for the Removal of Heavy Metal Ions from Water
title_full_unstemmed Micro-hydrogel Particles Consisting of Hyperbranched Polyamidoamine for the Removal of Heavy Metal Ions from Water
title_short Micro-hydrogel Particles Consisting of Hyperbranched Polyamidoamine for the Removal of Heavy Metal Ions from Water
title_sort micro-hydrogel particles consisting of hyperbranched polyamidoamine for the removal of heavy metal ions from water
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5577261/
https://www.ncbi.nlm.nih.gov/pubmed/28855576
http://dx.doi.org/10.1038/s41598-017-10066-x
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