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Column Chromatography Of Co(II), Zn(II) And Eu(III) Using Pistachio Shell And Different Mobile Phases

Journal Article:

Abstract

Pistachio shell particles (0.5-1 mm) have been applied as the stationary phase for studying the column chromatography of Co(II), Zn(II) and Eu(III) at room temperature; 26{sup +}-{sup 1}oC. This solid sorbent has been characterized by thermogravimetric analysis, infra-red spectroscopy and X-ray diffraction. Its surface area and percent of swelling have been also determined. Different eluting agents have been used for eluting the sorbed elements. The elution curves have been done from which the distribution coefficients (K{sub d}), number of theoretical plates (N) and heights equivalent to theoretical plates (H) have been determined. Column performance studies have been conducted for a representative system under certain experimented conditions and Van Deemter equation has been applied. Thermodynamic studies have been applied and thermodynamic functions ( {delta}G{sup 0} ,{delta}H{sup 0} and{delta} S{sup 0}) have been calculated for this representative system by determining K{sub d} at three different room temperatures (18, 26 and 37{sup +}-{sup 1o}C)
Authors:
Abdel-Fattah, A A [1] 
  1. Nuclear Chemistry Department, Radioisotopes Production Division, Hot Laboratories Centre, Atomic Energy Authority, Cairo (Egypt)
Publication Date:
Jul 01, 2009
Product Type:
Journal Article
Resource Relation:
Journal Name: Isotope and Radiation Research; Journal Volume: 41; Journal Issue: 2
Subject:
38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY; COBALT; COSMIC PHOTONS; DISTRIBUTION FUNCTIONS; EXTRACTION COLUMNS; INFRARED SPECTROMETERS; PERFORMANCE; PLATES; SHELL MODELS; SURFACE AREA; SWELLING; THERMAL GRAVIMETRIC ANALYSIS; ZINC
OSTI ID:
21312458
Country of Origin:
MERRAC
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 0021-1907; ISRRAC; TRN: QQ1000022055734
Submitting Site:
INIS
Size:
page(s) 321-337
Announcement Date:
Jul 13, 2010

Journal Article:

Citation Formats

Abdel-Fattah, A A. Column Chromatography Of Co(II), Zn(II) And Eu(III) Using Pistachio Shell And Different Mobile Phases. MERRAC: N. p., 2009. Web.
Abdel-Fattah, A A. Column Chromatography Of Co(II), Zn(II) And Eu(III) Using Pistachio Shell And Different Mobile Phases. MERRAC.
Abdel-Fattah, A A. 2009. "Column Chromatography Of Co(II), Zn(II) And Eu(III) Using Pistachio Shell And Different Mobile Phases." MERRAC.
@misc{etde_21312458,
title = {Column Chromatography Of Co(II), Zn(II) And Eu(III) Using Pistachio Shell And Different Mobile Phases}
author = {Abdel-Fattah, A A}
abstractNote = {Pistachio shell particles (0.5-1 mm) have been applied as the stationary phase for studying the column chromatography of Co(II), Zn(II) and Eu(III) at room temperature; 26{sup +}-{sup 1}oC. This solid sorbent has been characterized by thermogravimetric analysis, infra-red spectroscopy and X-ray diffraction. Its surface area and percent of swelling have been also determined. Different eluting agents have been used for eluting the sorbed elements. The elution curves have been done from which the distribution coefficients (K{sub d}), number of theoretical plates (N) and heights equivalent to theoretical plates (H) have been determined. Column performance studies have been conducted for a representative system under certain experimented conditions and Van Deemter equation has been applied. Thermodynamic studies have been applied and thermodynamic functions ( {delta}G{sup 0} ,{delta}H{sup 0} and{delta} S{sup 0}) have been calculated for this representative system by determining K{sub d} at three different room temperatures (18, 26 and 37{sup +}-{sup 1o}C)}
journal = {Isotope and Radiation Research}
issue = {2}
volume = {41}
place = {MERRAC}
year = {2009}
month = {Jul}
}