Title of article
Study on Solvent Extraction of Mercury Complex With DB18C6
Author/Authors
Alkubaisy, R.K. University of Baghdad - Colleg of Education Ibn Al-Haltham - Department of Chemistry, Iraq , Almureb, S.R. University of Baghdad - Colleg of Education Ibn Al-Haltham - Department of Chemistry, Iraq , Alhaideri, A.M. University of Baghdad - Colleg of Education Ibn Al-Haltham - Department of Chemistry, Iraq , Radhi, S.W. University of Baghdad - Colleg of Education Ibn Al-Haltham - Department of Chemistry, Iraq
From page
222
To page
231
Abstract
Mercury(II) ion is extracted as ion pair with thiocyanate using DCM .The effects of different parameters affecting the ease of extraction are determined . These parameters are pH ,Thiocyanate ion concentration ,ty pe and concentration of the counter cation concentration of the reagent , temperature and type of solvents .Other crown ethers (15C5 DB24C , DCH18C6 and 18C6 and cryptand- 222 are investigated as extracting reagents using slop analysis method UV-visible and IR sp ectrometry .CHN analysis and melting points determination are perfored for comlex analysis .All these investigations indicated the formula [k+CE]2[Hg (SCN )4]-2.
Keywords
solvent extraction , mercury , crown ethers CHN analysiss
Journal title
Ibn Alhaitham Journal For Pure and Applied Science
Journal title
Ibn Alhaitham Journal For Pure and Applied Science
Record number
2602124
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