Preconcentration and determination of Cu(II) and Cd(II) ions from wastewaters by using hazelnut shell biosorbent immobilized on Amberlite XAD-4 resin
Hazelnut shell biosorbent immobilized on Amberlite XAD-4 polymer resin as solid phase extraction method was developed and used for preconcentration of Cu(II) and Cd(II) ions from aqueous solutions. Concentrations of analytes in solutions were determined by Flame Atomic Absorption Spectrometry after...
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Kyrgyz Turkish Manas University
2023-12-01
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| Series: | MANAS: Journal of Engineering |
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| Online Access: | https://dergipark.org.tr/en/download/article-file/2991080 |
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| author | Orhan Acar İhsan Alacabey Selma Akdeniz Kadir Erol İbrahim Teğin |
| author_facet | Orhan Acar İhsan Alacabey Selma Akdeniz Kadir Erol İbrahim Teğin |
| author_sort | Orhan Acar |
| collection | DOAJ |
| description | Hazelnut shell biosorbent immobilized on Amberlite XAD-4 polymer resin as solid phase extraction method was developed and used for preconcentration of Cu(II) and Cd(II) ions from aqueous solutions. Concentrations of analytes in solutions were determined by Flame Atomic Absorption Spectrometry after extraction with column technique. Functional groups of nutshell biosorbent immobilized on resin were characterized by Fourier transform infrared spectrometry. Optimized critical parameters for preconcentration of Cu2+ and Cd2+ ions from sample solutions with nutshell immobilized on the resin were the pH value of solution, type of eluent solutions, the flow rate of sample solution, quantities of nutshell biosorbent, Amberlite XAD-4 resin, and enrichment factors, respectively. Detection limits of Cu2+ and Cd2+ ions found were 0.29 μg L-1 and 0.25 μg L-1, respectively. The method proposed was applied for determinations of Cu2+ and Cd2+ ions in standard reference material (BCR-670 aquatic plant sample) for accuracy and applied to real water samples such as wastewater and Van lake water. At the 95% confidence level, relative standard deviations (RSDs) were found as 1.44% for Cd2+ and 1.21% for Cu2+ ions with three replicate measurements. |
| format | Article |
| id | doaj-art-25f3867d514848a397c6a17e5fbe398b |
| institution | Kabale University |
| issn | 1694-7398 |
| language | English |
| publishDate | 2023-12-01 |
| publisher | Kyrgyz Turkish Manas University |
| record_format | Article |
| series | MANAS: Journal of Engineering |
| spelling | doaj-art-25f3867d514848a397c6a17e5fbe398b2025-08-20T03:55:00ZengKyrgyz Turkish Manas UniversityMANAS: Journal of Engineering1694-73982023-12-0111217718910.51354/mjen.12604771437Preconcentration and determination of Cu(II) and Cd(II) ions from wastewaters by using hazelnut shell biosorbent immobilized on Amberlite XAD-4 resinOrhan Acar0https://orcid.org/0000-0002-0969-2627İhsan Alacabey1https://orcid.org/0000-0002-3080-2296Selma Akdeniz2https://orcid.org/0009-0007-6865-8203Kadir Erol3https://orcid.org/0000-0001-9158-6091İbrahim Teğin4https://orcid.org/0000-0002-5661-7195GAZI UNIVERSITYMARDIN ARTUKLU UNIVERSITYSIIRT UNIVERSITYHİTİT ÜNİVERSİTESİSIIRT UNIVERSITYHazelnut shell biosorbent immobilized on Amberlite XAD-4 polymer resin as solid phase extraction method was developed and used for preconcentration of Cu(II) and Cd(II) ions from aqueous solutions. Concentrations of analytes in solutions were determined by Flame Atomic Absorption Spectrometry after extraction with column technique. Functional groups of nutshell biosorbent immobilized on resin were characterized by Fourier transform infrared spectrometry. Optimized critical parameters for preconcentration of Cu2+ and Cd2+ ions from sample solutions with nutshell immobilized on the resin were the pH value of solution, type of eluent solutions, the flow rate of sample solution, quantities of nutshell biosorbent, Amberlite XAD-4 resin, and enrichment factors, respectively. Detection limits of Cu2+ and Cd2+ ions found were 0.29 μg L-1 and 0.25 μg L-1, respectively. The method proposed was applied for determinations of Cu2+ and Cd2+ ions in standard reference material (BCR-670 aquatic plant sample) for accuracy and applied to real water samples such as wastewater and Van lake water. At the 95% confidence level, relative standard deviations (RSDs) were found as 1.44% for Cd2+ and 1.21% for Cu2+ ions with three replicate measurements.https://dergipark.org.tr/en/download/article-file/2991080amberlite xad-4hazelnut shellpreconcentrationtrace elementwastewater |
| spellingShingle | Orhan Acar İhsan Alacabey Selma Akdeniz Kadir Erol İbrahim Teğin Preconcentration and determination of Cu(II) and Cd(II) ions from wastewaters by using hazelnut shell biosorbent immobilized on Amberlite XAD-4 resin MANAS: Journal of Engineering amberlite xad-4 hazelnut shell preconcentration trace element wastewater |
| title | Preconcentration and determination of Cu(II) and Cd(II) ions from wastewaters by using hazelnut shell biosorbent immobilized on Amberlite XAD-4 resin |
| title_full | Preconcentration and determination of Cu(II) and Cd(II) ions from wastewaters by using hazelnut shell biosorbent immobilized on Amberlite XAD-4 resin |
| title_fullStr | Preconcentration and determination of Cu(II) and Cd(II) ions from wastewaters by using hazelnut shell biosorbent immobilized on Amberlite XAD-4 resin |
| title_full_unstemmed | Preconcentration and determination of Cu(II) and Cd(II) ions from wastewaters by using hazelnut shell biosorbent immobilized on Amberlite XAD-4 resin |
| title_short | Preconcentration and determination of Cu(II) and Cd(II) ions from wastewaters by using hazelnut shell biosorbent immobilized on Amberlite XAD-4 resin |
| title_sort | preconcentration and determination of cu ii and cd ii ions from wastewaters by using hazelnut shell biosorbent immobilized on amberlite xad 4 resin |
| topic | amberlite xad-4 hazelnut shell preconcentration trace element wastewater |
| url | https://dergipark.org.tr/en/download/article-file/2991080 |
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