Akses terbuka Jurnal SINTA 1
Carbon-containing Hydroxyapatite Obtained from Fish Bone as Low-cost Mesoporous Material for Methylene Blue Adsorption
Bulletin of Chemical Reaction Engineering & Catalysis · Vol. ume (2019) · hlm. 660–671
- ISSN
- 1978-2993
- Terbit
- 2019-12-01
- Penerbit
- Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)
- Bahasa
- eng
Abstrak
The carbon-containing hydroxyapatite has been synthesized using the fish bone obtained from East Kalimantan, Indonesia. The synthesis was conducted at varying calcination temperature (300-700 °C) and duration time (1-5 h). The carbon-containing hydroxyapatite were characterized by using Nitrogen adsorption-desorption, Fourier transform infrared spectroscopy, X-ray diffraction (XRD), Scanning electron microscopy (SEM), and Thermogravimetric analysis (TGA) and Differential thermal analysis (DTA). The carbon-containing hydroxyapatite nanoparticles consisted of the mesoporous structure with a specific surface area of 159 m2.g-1 and pore size of 44 Å. The carbon-containing hydroxyapatite nanoparticles were utilized as the adsorbent for the removal of methylene blue by varying the contact time, initial dye concentration, pH, adsorbent dosage and temperature. The maximum amount of adsorption capacity was 56.49 mg.g-1. The adsorption was well fitted with the Langmuir adsorption model (R2 ~ 0.998) and the pseudo-second-order model. This indicated that the dye molecules were adsorbed on the surface-active site of carbon-containing hydroxyapatite via chemical binding, forming an adsorbate monolayer. Hence, the adsorption capability corresponds to the physical properties such as the surface area and pore volume of hydroxyapatite because the larger surface area consists of higher binding sites for the adsorption. Thermodynamic parameters, including the Gibbs free energy (ΔG), enthalpy (ΔH), and entropy (ΔS), indicated that the adsorption of methylene blue onto the carbon-containing hydroxyapatite nanoparticles was spontaneous. Thus, carbon-containing hydroxyapatite nanoparticles can be applied as a low-cost adsorbent for the treatment of industrial effluents that are contaminated with the methylene blue.
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- Mulawarman University
- Xiamen University Malaysia
- Xiamen University
- University of Technology Malaysia
- Universiti Putra Malaysia
- Tun Hussein Onn University of Malaysia
- Padjadjaran University
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| Rekan penulis | Organisasi | Artikel bersama |
|---|---|---|
| Sin Yuan Lai | Xiamen University Malaysia | 19 |
| Teguh Wirawan | Mulawarman University | 11 |
| Nabila Nur Agusti | Mulawarman University | 5 |
| Sri Lestari | Mulawarman University | 5 |
| Sumari Sumari | State University of Malang | 4 |
| Atiek Rostika Noviyanti | Padjadjaran University | 3 |
| Iis Intan Widiyowati | Mulawarman University | 3 |
| Sheela Chandren | University of Technology Malaysia | 3 |
| Anton Prasetyo | Universitas Islam Negeri Maulana Malik Ibrahim | 3 |
| Nazarudin Nazarudin | Universitas Jambi | 3 |
| Soerja Koesnarpadi | Mulawarman University | 3 |
| Yuniar Ponco Prananto | University of Brawijaya | 3 |
| Volkan Degirmenci | University of Warwick | 3 |
| Muflihah Muflihah | Mulawarman University | 3 |
| Yuniati Mangesa | Mulawarman University | 3 |
| Fathur Insani Ridho | Mulawarman University | 3 |
| Robbiatul Adawiyah | Mulawarman University | 3 |
| Akrajas Ali Umar | National University of Malaysia | 2 |
| Siew Fan Wong | Asia Pacific University of Technology & Innovation | 1 |
| Kelvert Kong | Xiamen University Malaysia | 1 |
| Zhiying Zhu | Xiamen University Malaysia | 1 |
| Lik Quan Lau | Xiamen University Malaysia | 1 |
| Haiyan Li | Xiamen University | 1 |
| Cheng Loong Ngan | Xiamen University | 1 |
| Mahashanon Arumugam | University of Chemistry and Technology, Prague | 1 |
| Lai Sin Yuan | Xiamen University | 1 |
| Muhammad Hatami | Mulawarman University | 1 |
| Chien Yong Goh | Xiamen University Malaysia | 1 |
| Alysa Lau | Xiamen University Malaysia | 1 |
| Yun Hin Taufiq‐Yap | Universiti Putra Malaysia | 1 |
| Yubei Guo | Xiamen University Malaysia | 1 |
| G. Abdulkareem-Alsultan | Universiti Putra Malaysia | 1 |
| Pratama Jujur Wibawa | Diponegoro University | 1 |
| Hashim Saim | Tun Hussein Onn University of Malaysia | 1 |
| Mohd Arif Agam | Tun Hussein Onn University of Malaysia | 1 |
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