Removal of paracetamol from aqueous solution by containment composites

Storage of wastes leads to severe problems of water pollution and neighboring matrices due to the infiltration of landfill leachate. Uncontrolled landfill and waste storage can lead to groundwater pollution, which can lead to serious health problems for the living. Engineered barriers can be a solut...

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Autores principales:	Ait Hamoudi Souhila, Brahimi Meriem, Boucha Mouad, Hamdi Boualem, Arrar Jazia
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	geomaterials activated carbon clay adsorption wastes landfill Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/602803fe9729428ca646f0d4b01fbac3
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spelling	oai:doaj.org-article:602803fe9729428ca646f0d4b01fbac32021-12-05T14:10:43ZRemoval of paracetamol from aqueous solution by containment composites2391-542010.1515/chem-2020-0188https://doaj.org/article/602803fe9729428ca646f0d4b01fbac32021-02-01T00:00:00Zhttps://doi.org/10.1515/chem-2020-0188https://doaj.org/toc/2391-5420Storage of wastes leads to severe problems of water pollution and neighboring matrices due to the infiltration of landfill leachate. Uncontrolled landfill and waste storage can lead to groundwater pollution, which can lead to serious health problems for the living. Engineered barriers can be a solution to these pollution problems. The purpose of this study was to develop novel composite materials – clay-based, activated carbon, cement, and PVA polymer. These composites were intended for the containment of waste in landfill. The clay (70–80%) and activated carbon (5–15%) contents were varied to obtain three different geomaterials – GM1, GM2, and GM3. In the preparation of GM3, the content of activated carbon used was higher than for GM1 and GM2, paracetamol removal capacity tested by adsorption, experiments were influenced by parameters such as the adsorbent mass, the initial solute concentration, contact time, temperature, and pH effect. The parameter of initial paracetamol concentrations was studied using a range of 50, 100, and 150 mg L−1. For a GM3 mass of 80 mg, the adsorbed amount is 14.67 mg g−1, and the contact time is 180 minutes. This study revealed that composites are efficient for the treatment of landfill leachates.Ait Hamoudi SouhilaBrahimi MeriemBoucha MouadHamdi BoualemArrar JaziaDe Gruyterarticlegeomaterialsactivated carbonclayadsorptionwasteslandfillChemistryQD1-999ENOpen Chemistry, Vol 19, Iss 1, Pp 49-59 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	geomaterials activated carbon clay adsorption wastes landfill Chemistry QD1-999
spellingShingle	geomaterials activated carbon clay adsorption wastes landfill Chemistry QD1-999 Ait Hamoudi Souhila Brahimi Meriem Boucha Mouad Hamdi Boualem Arrar Jazia Removal of paracetamol from aqueous solution by containment composites
description	Storage of wastes leads to severe problems of water pollution and neighboring matrices due to the infiltration of landfill leachate. Uncontrolled landfill and waste storage can lead to groundwater pollution, which can lead to serious health problems for the living. Engineered barriers can be a solution to these pollution problems. The purpose of this study was to develop novel composite materials – clay-based, activated carbon, cement, and PVA polymer. These composites were intended for the containment of waste in landfill. The clay (70–80%) and activated carbon (5–15%) contents were varied to obtain three different geomaterials – GM1, GM2, and GM3. In the preparation of GM3, the content of activated carbon used was higher than for GM1 and GM2, paracetamol removal capacity tested by adsorption, experiments were influenced by parameters such as the adsorbent mass, the initial solute concentration, contact time, temperature, and pH effect. The parameter of initial paracetamol concentrations was studied using a range of 50, 100, and 150 mg L−1. For a GM3 mass of 80 mg, the adsorbed amount is 14.67 mg g−1, and the contact time is 180 minutes. This study revealed that composites are efficient for the treatment of landfill leachates.
format	article
author	Ait Hamoudi Souhila Brahimi Meriem Boucha Mouad Hamdi Boualem Arrar Jazia
author_facet	Ait Hamoudi Souhila Brahimi Meriem Boucha Mouad Hamdi Boualem Arrar Jazia
author_sort	Ait Hamoudi Souhila
title	Removal of paracetamol from aqueous solution by containment composites
title_short	Removal of paracetamol from aqueous solution by containment composites
title_full	Removal of paracetamol from aqueous solution by containment composites
title_fullStr	Removal of paracetamol from aqueous solution by containment composites
title_full_unstemmed	Removal of paracetamol from aqueous solution by containment composites
title_sort	removal of paracetamol from aqueous solution by containment composites
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/602803fe9729428ca646f0d4b01fbac3
work_keys_str_mv	AT aithamoudisouhila removalofparacetamolfromaqueoussolutionbycontainmentcomposites AT brahimimeriem removalofparacetamolfromaqueoussolutionbycontainmentcomposites AT bouchamouad removalofparacetamolfromaqueoussolutionbycontainmentcomposites AT hamdiboualem removalofparacetamolfromaqueoussolutionbycontainmentcomposites AT arrarjazia removalofparacetamolfromaqueoussolutionbycontainmentcomposites
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Removal of paracetamol from aqueous solution by containment composites

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