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The Change from Past to Future for Adsorbent Materials in Treatment of Dyeing Wastewaters
Adsorption is one of the most promising decolorization techniques in dyeing wastewater treatment. Adsorption techniques for wastewater treatment have become more popular in recent years owing to their efficiency in the removal of pollutants too stable for biological methods. Dye adsorption is a resu...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5452789/ https://www.ncbi.nlm.nih.gov/pubmed/28788381 http://dx.doi.org/10.3390/ma6115131 |
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author | Kyzas, George Z. Fu, Jie Matis, Kostas A. |
author_facet | Kyzas, George Z. Fu, Jie Matis, Kostas A. |
author_sort | Kyzas, George Z. |
collection | PubMed |
description | Adsorption is one of the most promising decolorization techniques in dyeing wastewater treatment. Adsorption techniques for wastewater treatment have become more popular in recent years owing to their efficiency in the removal of pollutants too stable for biological methods. Dye adsorption is a result of two mechanisms (adsorption and ion exchange) and is influenced by many factors as dye/adsorbent interaction, adsorbent’s surface area, particle size, temperature, pH, and contact time. The main advantage of adsorption recently became the use of low-cost materials, which reduces the procedure cost. The present review firstly introduced the technology process, research history and research hotspot of adsorption. Then, the application of adsorption in treatment of dyeing wastewaters in the past decades was summarized, revealing the impressive changes in modes, trends, and conditions. From this review article, the different philosophy of synthesis of adsorbent materials became evident. |
format | Online Article Text |
id | pubmed-5452789 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-54527892017-07-28 The Change from Past to Future for Adsorbent Materials in Treatment of Dyeing Wastewaters Kyzas, George Z. Fu, Jie Matis, Kostas A. Materials (Basel) Review Adsorption is one of the most promising decolorization techniques in dyeing wastewater treatment. Adsorption techniques for wastewater treatment have become more popular in recent years owing to their efficiency in the removal of pollutants too stable for biological methods. Dye adsorption is a result of two mechanisms (adsorption and ion exchange) and is influenced by many factors as dye/adsorbent interaction, adsorbent’s surface area, particle size, temperature, pH, and contact time. The main advantage of adsorption recently became the use of low-cost materials, which reduces the procedure cost. The present review firstly introduced the technology process, research history and research hotspot of adsorption. Then, the application of adsorption in treatment of dyeing wastewaters in the past decades was summarized, revealing the impressive changes in modes, trends, and conditions. From this review article, the different philosophy of synthesis of adsorbent materials became evident. MDPI 2013-11-08 /pmc/articles/PMC5452789/ /pubmed/28788381 http://dx.doi.org/10.3390/ma6115131 Text en © 2013 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/). |
spellingShingle | Review Kyzas, George Z. Fu, Jie Matis, Kostas A. The Change from Past to Future for Adsorbent Materials in Treatment of Dyeing Wastewaters |
title | The Change from Past to Future for Adsorbent Materials in Treatment of Dyeing Wastewaters |
title_full | The Change from Past to Future for Adsorbent Materials in Treatment of Dyeing Wastewaters |
title_fullStr | The Change from Past to Future for Adsorbent Materials in Treatment of Dyeing Wastewaters |
title_full_unstemmed | The Change from Past to Future for Adsorbent Materials in Treatment of Dyeing Wastewaters |
title_short | The Change from Past to Future for Adsorbent Materials in Treatment of Dyeing Wastewaters |
title_sort | change from past to future for adsorbent materials in treatment of dyeing wastewaters |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5452789/ https://www.ncbi.nlm.nih.gov/pubmed/28788381 http://dx.doi.org/10.3390/ma6115131 |
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