High Reusability of NiAl LDH/Biochar Composite in the Removal Methylene Blue from Aqueous Solution
Ni/Al layered double hydroxide was used as a starting material for composite formation with biochar as a matrix. The materials were characterized using X-ray, FTIR, nitrogen adsorption-desorption, thermal, and morphology analyses. The NiAl LDH/Biochar material is then used as an adsorbent of methyle...
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Department of Chemistry, Universitas Gadjah Mada
2021
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oai:doaj.org-article:2b1dfa1dbd3a4b0d99f3afb8703ec6182021-12-02T14:45:03ZHigh Reusability of NiAl LDH/Biochar Composite in the Removal Methylene Blue from Aqueous Solution1411-94202460-157810.22146/ijc.56955https://doaj.org/article/2b1dfa1dbd3a4b0d99f3afb8703ec6182021-03-01T00:00:00Zhttps://jurnal.ugm.ac.id/ijc/article/view/56955https://doaj.org/toc/1411-9420https://doaj.org/toc/2460-1578Ni/Al layered double hydroxide was used as a starting material for composite formation with biochar as a matrix. The materials were characterized using X-ray, FTIR, nitrogen adsorption-desorption, thermal, and morphology analyses. The NiAl LDH/Biochar material is then used as an adsorbent of methylene blue from an aqueous solution. The factor that was influencing adsorption such as pH, time, methylene blue concentration, and temperature adsorption was studied systematically. The regeneration of adsorbent was performed to know the stability of NiAl LDH/Biochar under several cycle adsorption processes. The results showed that NiAl LDH/Biochar has a specific diffraction peak at 11.63° and 22.30°. NiAl LDH/Biochar has more than ten-fold surface area properties (438,942 m2/g) than biochar (50.936 m2/g), and Ni/Al layered double hydroxide (92.682 m2/g). The methylene blue adsorption on NiAl LDH/Biochar follows a pseudo-second-order kinetic adsorption model and classify as physical adsorption. The high reusability properties were found for NiAl LDH/Biochar, which was largely different from biochar and Ni/Al layered double hydroxide.Aldes LesbaniNeza Rahayu PalapaRabelia Juladika SayeriTarmizi TaherNurlisa HidayatiDepartment of Chemistry, Universitas Gadjah Madaarticleni/allayered double hydroxidebiocharcompositemethylene blueadsorptionreusabilityChemistryQD1-999ENIndonesian Journal of Chemistry, Vol 21, Iss 2, Pp 421-434 (2021) |
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ni/al layered double hydroxide biochar composite methylene blue adsorption reusability Chemistry QD1-999 |
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ni/al layered double hydroxide biochar composite methylene blue adsorption reusability Chemistry QD1-999 Aldes Lesbani Neza Rahayu Palapa Rabelia Juladika Sayeri Tarmizi Taher Nurlisa Hidayati High Reusability of NiAl LDH/Biochar Composite in the Removal Methylene Blue from Aqueous Solution |
| description |
Ni/Al layered double hydroxide was used as a starting material for composite formation with biochar as a matrix. The materials were characterized using X-ray, FTIR, nitrogen adsorption-desorption, thermal, and morphology analyses. The NiAl LDH/Biochar material is then used as an adsorbent of methylene blue from an aqueous solution. The factor that was influencing adsorption such as pH, time, methylene blue concentration, and temperature adsorption was studied systematically. The regeneration of adsorbent was performed to know the stability of NiAl LDH/Biochar under several cycle adsorption processes. The results showed that NiAl LDH/Biochar has a specific diffraction peak at 11.63° and 22.30°. NiAl LDH/Biochar has more than ten-fold surface area properties (438,942 m2/g) than biochar (50.936 m2/g), and Ni/Al layered double hydroxide (92.682 m2/g). The methylene blue adsorption on NiAl LDH/Biochar follows a pseudo-second-order kinetic adsorption model and classify as physical adsorption. The high reusability properties were found for NiAl LDH/Biochar, which was largely different from biochar and Ni/Al layered double hydroxide. |
| format |
article |
| author |
Aldes Lesbani Neza Rahayu Palapa Rabelia Juladika Sayeri Tarmizi Taher Nurlisa Hidayati |
| author_facet |
Aldes Lesbani Neza Rahayu Palapa Rabelia Juladika Sayeri Tarmizi Taher Nurlisa Hidayati |
| author_sort |
Aldes Lesbani |
| title |
High Reusability of NiAl LDH/Biochar Composite in the Removal Methylene Blue from Aqueous Solution |
| title_short |
High Reusability of NiAl LDH/Biochar Composite in the Removal Methylene Blue from Aqueous Solution |
| title_full |
High Reusability of NiAl LDH/Biochar Composite in the Removal Methylene Blue from Aqueous Solution |
| title_fullStr |
High Reusability of NiAl LDH/Biochar Composite in the Removal Methylene Blue from Aqueous Solution |
| title_full_unstemmed |
High Reusability of NiAl LDH/Biochar Composite in the Removal Methylene Blue from Aqueous Solution |
| title_sort |
high reusability of nial ldh/biochar composite in the removal methylene blue from aqueous solution |
| publisher |
Department of Chemistry, Universitas Gadjah Mada |
| publishDate |
2021 |
| url |
https://doaj.org/article/2b1dfa1dbd3a4b0d99f3afb8703ec618 |
| work_keys_str_mv |
AT aldeslesbani highreusabilityofnialldhbiocharcompositeintheremovalmethylenebluefromaqueoussolution AT nezarahayupalapa highreusabilityofnialldhbiocharcompositeintheremovalmethylenebluefromaqueoussolution AT rabeliajuladikasayeri highreusabilityofnialldhbiocharcompositeintheremovalmethylenebluefromaqueoussolution AT tarmizitaher highreusabilityofnialldhbiocharcompositeintheremovalmethylenebluefromaqueoussolution AT nurlisahidayati highreusabilityofnialldhbiocharcompositeintheremovalmethylenebluefromaqueoussolution |
| _version_ |
1718389557254160384 |