Snail Shell (Rostellariella) as a Low Cost Adsorbent for Safranine Dye Removal from Aqueous Solution
In this paper, snail shell powder was used an adsorbent for safranine dye due to its low cost, high efficiency and high adsorption capacity. Experiments were conducted at a temperature of 298 K to find out the effect of pH, concentration, weight, ionic strength and equilibrium time. Also, t...
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University of Baghdad, College of Science for Women
2024-04-01
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| Series: | مجلة بغداد للعلوم |
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| Online Access: | https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/8311 |
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| author | Fatima Basim Zwier Muneer A. Al-Da'amy Eman Talib Kareem |
| author_facet | Fatima Basim Zwier Muneer A. Al-Da'amy Eman Talib Kareem |
| author_sort | Fatima Basim Zwier |
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In this paper, snail shell powder was used an adsorbent for safranine dye due to its low cost, high efficiency and high adsorption capacity. Experiments were conducted at a temperature of 298 K to find out the effect of pH, concentration, weight, ionic strength and equilibrium time. Also, the best conditions for the adsorption of Safranin dye were implemented at a weight of 0.0200 g of snail shell powder. The removal ratio was 96.09 % at a concentration of 9mg/L and 20 minutes as adsorption time at a temperature of 298 K. The objective of the study to analyze the equilibrium isotherms. The data collected from the experiments were analyzed by the three models of adsorption: Langmuir, Temkin, and Freundlich. The data were suitable for Freundlich isotherm. The calculated thermodynamic information of the process shows that the removal process occurs through an active exchange of random molecules.
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| format | Article |
| id | doaj-art-1956264dd7794357a84d025b90e9bbe5 |
| institution | Kabale University |
| issn | 2078-8665 2411-7986 |
| language | English |
| publishDate | 2024-04-01 |
| publisher | University of Baghdad, College of Science for Women |
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| series | مجلة بغداد للعلوم |
| spelling | doaj-art-1956264dd7794357a84d025b90e9bbe52025-08-20T03:33:27ZengUniversity of Baghdad, College of Science for Womenمجلة بغداد للعلوم2078-86652411-79862024-04-0121410.21123/bsj.2023.8311Snail Shell (Rostellariella) as a Low Cost Adsorbent for Safranine Dye Removal from Aqueous SolutionFatima Basim Zwier0https://orcid.org/0000-0002-4853-0137Muneer A. Al-Da'amy1Eman Talib Kareem2https://orcid.org/0000-0002-6835-1806Department of Chemistry, College of Education for Pure Science, University of Kerbala, Kerbala, Iraq.Department of Chemistry, College of Education for Pure Science, University of Kerbala, Kerbala, Iraq.Department of Chemistry, College of Science, University of Kerbala, Kerbala, Iraq. In this paper, snail shell powder was used an adsorbent for safranine dye due to its low cost, high efficiency and high adsorption capacity. Experiments were conducted at a temperature of 298 K to find out the effect of pH, concentration, weight, ionic strength and equilibrium time. Also, the best conditions for the adsorption of Safranin dye were implemented at a weight of 0.0200 g of snail shell powder. The removal ratio was 96.09 % at a concentration of 9mg/L and 20 minutes as adsorption time at a temperature of 298 K. The objective of the study to analyze the equilibrium isotherms. The data collected from the experiments were analyzed by the three models of adsorption: Langmuir, Temkin, and Freundlich. The data were suitable for Freundlich isotherm. The calculated thermodynamic information of the process shows that the removal process occurs through an active exchange of random molecules. https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/8311Adsorption Isotherms, Freundlich, Langmuir, Safranine Dye, Snail Shell and Temken |
| spellingShingle | Fatima Basim Zwier Muneer A. Al-Da'amy Eman Talib Kareem Snail Shell (Rostellariella) as a Low Cost Adsorbent for Safranine Dye Removal from Aqueous Solution مجلة بغداد للعلوم Adsorption Isotherms, Freundlich, Langmuir, Safranine Dye, Snail Shell and Temken |
| title | Snail Shell (Rostellariella) as a Low Cost Adsorbent for Safranine Dye Removal from Aqueous Solution |
| title_full | Snail Shell (Rostellariella) as a Low Cost Adsorbent for Safranine Dye Removal from Aqueous Solution |
| title_fullStr | Snail Shell (Rostellariella) as a Low Cost Adsorbent for Safranine Dye Removal from Aqueous Solution |
| title_full_unstemmed | Snail Shell (Rostellariella) as a Low Cost Adsorbent for Safranine Dye Removal from Aqueous Solution |
| title_short | Snail Shell (Rostellariella) as a Low Cost Adsorbent for Safranine Dye Removal from Aqueous Solution |
| title_sort | snail shell rostellariella as a low cost adsorbent for safranine dye removal from aqueous solution |
| topic | Adsorption Isotherms, Freundlich, Langmuir, Safranine Dye, Snail Shell and Temken |
| url | https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/8311 |
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