SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONS

In this study Methyl Isobutyl Ketone (MIBK) and acetophenone (Methyl Phenyl Ketone) are presented as suitable agents for removal of Fe(III) from concentrated hydrochloric acid solutions. An extensive study applying 4 parameters was carried out: Time (5, 10,15,20,30 and 60 minutes), Stirring rate (20...

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Autores principales:	FAROUQ,RAMA, SELIM,YEHIA
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2017
Materias:	Fe(III) Solvation mechanism Hydrochloric acid MIBK acetophenone
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000200002
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spelling	oai:scielo:S0717-970720170002000022017-06-30SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONSFAROUQ,RAMASELIM,YEHIA Fe(III) Solvation mechanism Hydrochloric acid MIBK acetophenone In this study Methyl Isobutyl Ketone (MIBK) and acetophenone (Methyl Phenyl Ketone) are presented as suitable agents for removal of Fe(III) from concentrated hydrochloric acid solutions. An extensive study applying 4 parameters was carried out: Time (5, 10,15,20,30 and 60 minutes), Stirring rate (200, 300, 400 and 500 r.p.m), Solvent to HCl Ratio (5%, 10%, 14% and 16%), and initial concentration of Fe ions in crude HCl (95.24, 126 ppm, 330 ppm and 1955 ppm).The best Condition was found to be 30 min - 400 r.p.m - 14 %. The distilled water was used to strip Fe ions out of MIBK; In order to get most of the MIBK dissolved in both the concentrated HCl and water. Diluents were used such as benzene, kerosene and xylene. Xylene gives better recovery of about 96%.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.62 n.2 20172017-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000200002en10.4067/S0717-97072017000200002
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Fe(III) Solvation mechanism Hydrochloric acid MIBK acetophenone
spellingShingle	Fe(III) Solvation mechanism Hydrochloric acid MIBK acetophenone FAROUQ,RAMA SELIM,YEHIA SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONS
description	In this study Methyl Isobutyl Ketone (MIBK) and acetophenone (Methyl Phenyl Ketone) are presented as suitable agents for removal of Fe(III) from concentrated hydrochloric acid solutions. An extensive study applying 4 parameters was carried out: Time (5, 10,15,20,30 and 60 minutes), Stirring rate (200, 300, 400 and 500 r.p.m), Solvent to HCl Ratio (5%, 10%, 14% and 16%), and initial concentration of Fe ions in crude HCl (95.24, 126 ppm, 330 ppm and 1955 ppm).The best Condition was found to be 30 min - 400 r.p.m - 14 %. The distilled water was used to strip Fe ions out of MIBK; In order to get most of the MIBK dissolved in both the concentrated HCl and water. Diluents were used such as benzene, kerosene and xylene. Xylene gives better recovery of about 96%.
author	FAROUQ,RAMA SELIM,YEHIA
author_facet	FAROUQ,RAMA SELIM,YEHIA
author_sort	FAROUQ,RAMA
title	SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONS
title_short	SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONS
title_full	SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONS
title_fullStr	SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONS
title_full_unstemmed	SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONS
title_sort	solvent extraction of iron ions from hydrochloric acid solutions
publisher	Sociedad Chilena de Química
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000200002
work_keys_str_mv	AT farouqrama solventextractionofironionsfromhydrochloricacidsolutions AT selimyehia solventextractionofironionsfromhydrochloricacidsolutions
_version_	1714200909238501376

SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONS

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