Simultaneous Removal of Nitrate and Phosphate Ions from Aqueous Solutions Using Fume Dust from Electric Arc Furnace Industrial Waste

The removal of nitrate and phosphate ions from wastewater has a major concern nowadays. It is necessary to remove nitrate and phosphate ions from wastewater. Adsorption becomes a promising method for phosphate and nitrate ions removal from wastewater because of their availability, low cost, stabilit...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Dalia Amer Ali, Nagwa Mahmoud Al-Mansi, Mohamed Amin Sadek, Ahmad Wafiq Aboelnasr
Formato:	article
Lenguaje:	EN
Publicado:	AIDIC Servizi S.r.l. 2021
Materias:	Chemical engineering TP155-156 Computer engineering. Computer hardware TK7885-7895
Acceso en línea:	https://doaj.org/article/d8cf573d0a9d4f92a8e8248b33392384
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:d8cf573d0a9d4f92a8e8248b33392384
record_format	dspace
spelling	oai:doaj.org-article:d8cf573d0a9d4f92a8e8248b333923842021-11-15T21:49:15ZSimultaneous Removal of Nitrate and Phosphate Ions from Aqueous Solutions Using Fume Dust from Electric Arc Furnace Industrial Waste10.3303/CET21880042283-9216https://doaj.org/article/d8cf573d0a9d4f92a8e8248b333923842021-11-01T00:00:00Zhttps://www.cetjournal.it/index.php/cet/article/view/11797https://doaj.org/toc/2283-9216The removal of nitrate and phosphate ions from wastewater has a major concern nowadays. It is necessary to remove nitrate and phosphate ions from wastewater. Adsorption becomes a promising method for phosphate and nitrate ions removal from wastewater because of their availability, low cost, stability and high adsorption capacity. Fume Dust from an Electric Arc Furnace is an industrial waste produced from El-Masryeen Steel factory which is used as an adsorbent for simultaneous removal of nitrate and phosphate ions from an aqueous solution. Surface characterization is performed for the Fume Dust from an Electric Arc Furnace waste before and after adsorption process to ensure nitrate and phosphate ions adsorption and to predict the adsorption mechanisms for each of them. The effects of changing pH, initial nitrate ion concentration, initial phosphate ion concentration and adsorbent dose on the adsorption process efficiency are studied. Response-Surface Methodology-Central Composite Design statistical method is performed to reach the best conditions of the nitrate and phosphate ions removal percentages at neutral pH using Design Expert Software. The maximum nitrate and phosphate ions removal percentages (52.74 % and 92.38 %) are achieved using Fume Dust from an Electric Arc Furnace waste under these conditions; pH ~ 7, initial nitrate ion concentration = 6 mg/L, initial phosphate ion concentration = 1 mg/L, adsorbent dose = 6.5 g/L and contact time = 90 min.Dalia Amer AliNagwa Mahmoud Al-MansiMohamed Amin SadekAhmad Wafiq AboelnasrAIDIC Servizi S.r.l.articleChemical engineeringTP155-156Computer engineering. Computer hardwareTK7885-7895ENChemical Engineering Transactions, Vol 88 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Chemical engineering TP155-156 Computer engineering. Computer hardware TK7885-7895
spellingShingle	Chemical engineering TP155-156 Computer engineering. Computer hardware TK7885-7895 Dalia Amer Ali Nagwa Mahmoud Al-Mansi Mohamed Amin Sadek Ahmad Wafiq Aboelnasr Simultaneous Removal of Nitrate and Phosphate Ions from Aqueous Solutions Using Fume Dust from Electric Arc Furnace Industrial Waste
description	The removal of nitrate and phosphate ions from wastewater has a major concern nowadays. It is necessary to remove nitrate and phosphate ions from wastewater. Adsorption becomes a promising method for phosphate and nitrate ions removal from wastewater because of their availability, low cost, stability and high adsorption capacity. Fume Dust from an Electric Arc Furnace is an industrial waste produced from El-Masryeen Steel factory which is used as an adsorbent for simultaneous removal of nitrate and phosphate ions from an aqueous solution. Surface characterization is performed for the Fume Dust from an Electric Arc Furnace waste before and after adsorption process to ensure nitrate and phosphate ions adsorption and to predict the adsorption mechanisms for each of them. The effects of changing pH, initial nitrate ion concentration, initial phosphate ion concentration and adsorbent dose on the adsorption process efficiency are studied. Response-Surface Methodology-Central Composite Design statistical method is performed to reach the best conditions of the nitrate and phosphate ions removal percentages at neutral pH using Design Expert Software. The maximum nitrate and phosphate ions removal percentages (52.74 % and 92.38 %) are achieved using Fume Dust from an Electric Arc Furnace waste under these conditions; pH ~ 7, initial nitrate ion concentration = 6 mg/L, initial phosphate ion concentration = 1 mg/L, adsorbent dose = 6.5 g/L and contact time = 90 min.
format	article
author	Dalia Amer Ali Nagwa Mahmoud Al-Mansi Mohamed Amin Sadek Ahmad Wafiq Aboelnasr
author_facet	Dalia Amer Ali Nagwa Mahmoud Al-Mansi Mohamed Amin Sadek Ahmad Wafiq Aboelnasr
author_sort	Dalia Amer Ali
title	Simultaneous Removal of Nitrate and Phosphate Ions from Aqueous Solutions Using Fume Dust from Electric Arc Furnace Industrial Waste
title_short	Simultaneous Removal of Nitrate and Phosphate Ions from Aqueous Solutions Using Fume Dust from Electric Arc Furnace Industrial Waste
title_full	Simultaneous Removal of Nitrate and Phosphate Ions from Aqueous Solutions Using Fume Dust from Electric Arc Furnace Industrial Waste
title_fullStr	Simultaneous Removal of Nitrate and Phosphate Ions from Aqueous Solutions Using Fume Dust from Electric Arc Furnace Industrial Waste
title_full_unstemmed	Simultaneous Removal of Nitrate and Phosphate Ions from Aqueous Solutions Using Fume Dust from Electric Arc Furnace Industrial Waste
title_sort	simultaneous removal of nitrate and phosphate ions from aqueous solutions using fume dust from electric arc furnace industrial waste
publisher	AIDIC Servizi S.r.l.
publishDate	2021
url	https://doaj.org/article/d8cf573d0a9d4f92a8e8248b33392384
work_keys_str_mv	AT daliaamerali simultaneousremovalofnitrateandphosphateionsfromaqueoussolutionsusingfumedustfromelectricarcfurnaceindustrialwaste AT nagwamahmoudalmansi simultaneousremovalofnitrateandphosphateionsfromaqueoussolutionsusingfumedustfromelectricarcfurnaceindustrialwaste AT mohamedaminsadek simultaneousremovalofnitrateandphosphateionsfromaqueoussolutionsusingfumedustfromelectricarcfurnaceindustrialwaste AT ahmadwafiqaboelnasr simultaneousremovalofnitrateandphosphateionsfromaqueoussolutionsusingfumedustfromelectricarcfurnaceindustrialwaste
_version_	1718426814695604224

Simultaneous Removal of Nitrate and Phosphate Ions from Aqueous Solutions Using Fume Dust from Electric Arc Furnace Industrial Waste

Ejemplares similares