Shellfish waste-derived mesoporous chitosan for impressive removal of arsenic(V) from aqueous solutions: A combined experimental and computational approach
Novel shellfish waste-derived chitosan (CS) has been developed to adsorb As(V) from simulated wastewater under evaluating adsorption process parameters. The coexistence of some competing ions, like SiO32-, Cl-, NO3– and PO43- as well as the regeneration capacity of the spent adsorbent, was explored....
| Main Authors: | , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-10-01
|
| Series: | Arabian Journal of Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1878535222004397 |
| _version_ | 1818020618439753728 |
|---|---|
| author | Rachid El Kaim Billah Md. Aminul Islam Hassane Lgaz Eder C. Lima Youness Abdellaoui Youness Rakhila Otman Goudali Hicham Majdoubi Awad A. Alrashdi Mahfoud Agunaou Abdessadik Soufiane |
| author_facet | Rachid El Kaim Billah Md. Aminul Islam Hassane Lgaz Eder C. Lima Youness Abdellaoui Youness Rakhila Otman Goudali Hicham Majdoubi Awad A. Alrashdi Mahfoud Agunaou Abdessadik Soufiane |
| author_sort | Rachid El Kaim Billah |
| collection | DOAJ |
| description | Novel shellfish waste-derived chitosan (CS) has been developed to adsorb As(V) from simulated wastewater under evaluating adsorption process parameters. The coexistence of some competing ions, like SiO32-, Cl-, NO3– and PO43- as well as the regeneration capacity of the spent adsorbent, was explored. The experimental data were modeled using several kinetics and isotherm models to understand the mechanism related to the uptake process. As(V) uptake was relatively rapid and highly dependent on pH. The Avrami-fractional-order expression supported data best, while the Liu equation described well isotherm data at pH 5.0. The maximum uptake capability (Liu) was 12.32 mg/g, and the highest removal performance (99 %) was obtained at optimum pH 5.0. Molecular dynamics simulations were performed to more clearly illuminate the atomic-level interactions between arsenic species and CS surface in both acidic and basic mediums. After four adsorption–desorption cycles, CS exhibited more than 90 % As(V) removal efficiency. The results of this study indicates that low cost shellfish derived chitosan is promising for efficient removal of As(V) from water body and can be used to remove other pollutants from watewater. |
| first_indexed | 2024-04-14T08:07:37Z |
| format | Article |
| id | doaj.art-e223f220ee904bff84f042f0cfcd3c4a |
| institution | Directory Open Access Journal |
| issn | 1878-5352 |
| language | English |
| last_indexed | 2024-04-14T08:07:37Z |
| publishDate | 2022-10-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Arabian Journal of Chemistry |
| spelling | doaj.art-e223f220ee904bff84f042f0cfcd3c4a2022-12-22T02:04:41ZengElsevierArabian Journal of Chemistry1878-53522022-10-011510104123Shellfish waste-derived mesoporous chitosan for impressive removal of arsenic(V) from aqueous solutions: A combined experimental and computational approachRachid El Kaim Billah0Md. Aminul Islam1Hassane Lgaz2Eder C. Lima3Youness Abdellaoui4Youness Rakhila5Otman Goudali6Hicham Majdoubi7Awad A. Alrashdi8Mahfoud Agunaou9Abdessadik Soufiane10Department of Chemistry, Faculty of Sciences, Laboratory of Coordination and Analytical Chemistry, University of Chouaib Doukkali, El Jadida, MoroccoDepartment of Arts and Sciences, Faculty of Engineering, Ahsanullah University of Science and Technology (AUST), Tejgaon I/A, Dhaka 1208, Bangladesh; Department of Pharmacy and Biomedical Sciences, La Trobe Institute for Molecular Sciences (LIMS), La Trobe University, Bendigo, Australia; Corresponding authors.Innovative Durable Building and Infrastructure Research Center, Center for Creative Convergence Education, Hanyang University ERICA, 55 Hanyangdaehak-ro, Sangrok-gu, Ansan-si, Gyeonggi-do 15588, Republic of Korea; Corresponding authors.Institute of Chemistry, Federal University of Rio Grande do Sul (UFRGS), Porto Alegre, RS, BrazilFaculty of Engineering, Autonomous University of Yucatan, Mérida, MexicoLaboratory of Physical Chemistry and Bioorganic Chemistry, Faculty of Sciences and Technology of Mohammedia, Hassan II University, Mohammedia, MoroccoDepartment of Chemistry, Faculty of Sciences, Laboratory of Coordination and Analytical Chemistry, University of Chouaib Doukkali, El Jadida, MoroccoDepartments of Chemistry, Faculty of Sciences, Ben M'Sik, Laboratory of Materials and Engineering, University of Hassan II-Casablanca, MoroccoChemistry Department, Umm Al-Qura University, Al-Qunfudah University College, Saudi ArabiaDepartment of Chemistry, Faculty of Sciences, Laboratory of Coordination and Analytical Chemistry, University of Chouaib Doukkali, El Jadida, MoroccoDepartment of Chemistry, Faculty of Sciences, Laboratory of Coordination and Analytical Chemistry, University of Chouaib Doukkali, El Jadida, MoroccoNovel shellfish waste-derived chitosan (CS) has been developed to adsorb As(V) from simulated wastewater under evaluating adsorption process parameters. The coexistence of some competing ions, like SiO32-, Cl-, NO3– and PO43- as well as the regeneration capacity of the spent adsorbent, was explored. The experimental data were modeled using several kinetics and isotherm models to understand the mechanism related to the uptake process. As(V) uptake was relatively rapid and highly dependent on pH. The Avrami-fractional-order expression supported data best, while the Liu equation described well isotherm data at pH 5.0. The maximum uptake capability (Liu) was 12.32 mg/g, and the highest removal performance (99 %) was obtained at optimum pH 5.0. Molecular dynamics simulations were performed to more clearly illuminate the atomic-level interactions between arsenic species and CS surface in both acidic and basic mediums. After four adsorption–desorption cycles, CS exhibited more than 90 % As(V) removal efficiency. The results of this study indicates that low cost shellfish derived chitosan is promising for efficient removal of As(V) from water body and can be used to remove other pollutants from watewater.http://www.sciencedirect.com/science/article/pii/S1878535222004397Shrimp shellChitosanArsenic (V)AdsorptionLangmuirReusability |
| spellingShingle | Rachid El Kaim Billah Md. Aminul Islam Hassane Lgaz Eder C. Lima Youness Abdellaoui Youness Rakhila Otman Goudali Hicham Majdoubi Awad A. Alrashdi Mahfoud Agunaou Abdessadik Soufiane Shellfish waste-derived mesoporous chitosan for impressive removal of arsenic(V) from aqueous solutions: A combined experimental and computational approach Arabian Journal of Chemistry Shrimp shell Chitosan Arsenic (V) Adsorption Langmuir Reusability |
| title | Shellfish waste-derived mesoporous chitosan for impressive removal of arsenic(V) from aqueous solutions: A combined experimental and computational approach |
| title_full | Shellfish waste-derived mesoporous chitosan for impressive removal of arsenic(V) from aqueous solutions: A combined experimental and computational approach |
| title_fullStr | Shellfish waste-derived mesoporous chitosan for impressive removal of arsenic(V) from aqueous solutions: A combined experimental and computational approach |
| title_full_unstemmed | Shellfish waste-derived mesoporous chitosan for impressive removal of arsenic(V) from aqueous solutions: A combined experimental and computational approach |
| title_short | Shellfish waste-derived mesoporous chitosan for impressive removal of arsenic(V) from aqueous solutions: A combined experimental and computational approach |
| title_sort | shellfish waste derived mesoporous chitosan for impressive removal of arsenic v from aqueous solutions a combined experimental and computational approach |
| topic | Shrimp shell Chitosan Arsenic (V) Adsorption Langmuir Reusability |
| url | http://www.sciencedirect.com/science/article/pii/S1878535222004397 |
| work_keys_str_mv | AT rachidelkaimbillah shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach AT mdaminulislam shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach AT hassanelgaz shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach AT ederclima shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach AT younessabdellaoui shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach AT younessrakhila shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach AT otmangoudali shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach AT hichammajdoubi shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach AT awadaalrashdi shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach AT mahfoudagunaou shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach AT abdessadiksoufiane shellfishwastederivedmesoporouschitosanforimpressiveremovalofarsenicvfromaqueoussolutionsacombinedexperimentalandcomputationalapproach |