Published April 2008 | Version v1
Journal article Metadata-only

Effect of temperature, solvent and nature of metal cations on the potentiometric titration S of iron oxide

Creators

  • 1. University of Science and Technology, Kohat (Pakistan). Dept. of Chemistry
  • 2. University of Baluchistan, Quetta (Pakistan). Dept. of Pharmacy

Description

A comprehensive study of the potentiometric titrations of iron oxide in the presence of CU/sub 2/ and Mg/sup 2/ were under taken under different experimental conditions of temperature and concentration of metal ions in aqueous and aqueous/organic mixed solvent. The adsorption of both the metal ions were observed to increase with the increase in pH and temperature of the system. The adsorbent iron oxide preferentially adsorbs transition metal as compared to alkaline earth metal ion. (author)

Additional details

Publishing Information

Journal Title
Science International (Lahore)
Journal Volume
20
Journal Issue
2
Journal Page Range
p. 107-110
ISSN
1013-5316

INIS

Country of Publication
Pakistan
Country of Input or Organization
Pakistan
INIS RN
40002342
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ALKALINE EARTH METALS; CATIONS; IRON OXIDES; POTENTIOMETRY; SOLVENT EXTRACTION; TEMPERATURE DEPENDENCE; TITRATION
Descriptors DEC
CHALCOGENIDES; CHARGED PARTICLES; CHEMICAL ANALYSIS; ELEMENTS; EXTRACTION; IONS; IRON COMPOUNDS; METALS; OXIDES; OXYGEN COMPOUNDS; QUANTITATIVE CHEMICAL ANALYSIS; SEPARATION PROCESSES; TITRATION; TRANSITION ELEMENT COMPOUNDS; VOLUMETRIC ANALYSIS