PHAM, Sy Nguyen, Thanh Luan NGUYEN, Tran Ha NGUYEN, Quoc Viet NGUYEN, Xuan Vinh LE, Thanh Duong CHUNG, Ngoc Bich NGUYEN, Huu Nghi NGUYEN, Vu Nguyen Hong HOA a Khuong Quoc Anh NGUYEN. Adsorption of orange G using activated carbon derived from common reed (Phragmites australis) in Mekong Delta, Vietnam. Desalination and Water Treatment. Elsevier Inc., 2024, roč. 317, January 2024, s. 1-8. ISSN 1944-3994. Dostupné z: https://dx.doi.org/10.1016/j.dwt.2024.100095. |
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@article{2395077, author = {Pham, Sy Nguyen and Nguyen, Thanh Luan and Nguyen, Tran Ha and Nguyen, Quoc Viet and Le, Xuan Vinh and Chung, Thanh Duong and Nguyen, Ngoc Bich and Nguyen, Huu Nghi and Hoa, Vu Nguyen Hong and Nguyen, Khuong Quoc Anh}, article_number = {January 2024}, doi = {http://dx.doi.org/10.1016/j.dwt.2024.100095}, keywords = {Activated carbon; Adsorption; Agricultural waste biomass; K2CO3 activator; Orange G}, language = {eng}, issn = {1944-3994}, journal = {Desalination and Water Treatment}, title = {Adsorption of orange G using activated carbon derived from common reed (Phragmites australis) in Mekong Delta, Vietnam}, url = {https://www.sciencedirect.com/science/article/pii/S1944398624001164}, volume = {317}, year = {2024} }
TY - JOUR ID - 2395077 AU - Pham, Sy Nguyen - Nguyen, Thanh Luan - Nguyen, Tran Ha - Nguyen, Quoc Viet - Le, Xuan Vinh - Chung, Thanh Duong - Nguyen, Ngoc Bich - Nguyen, Huu Nghi - Hoa, Vu Nguyen Hong - Nguyen, Khuong Quoc Anh PY - 2024 TI - Adsorption of orange G using activated carbon derived from common reed (Phragmites australis) in Mekong Delta, Vietnam JF - Desalination and Water Treatment VL - 317 IS - January 2024 SP - 1-8 EP - 1-8 PB - Elsevier Inc. SN - 19443994 KW - Activated carbon KW - Adsorption KW - Agricultural waste biomass KW - K2CO3 activator KW - Orange G UR - https://www.sciencedirect.com/science/article/pii/S1944398624001164 N2 - Activated carbon (AC) fabrication using agricultural waste biomass has been considered economical and sustainable. In this study, common reed (Phragmites australis)-derived activated carbon (CRPa-AC) was prepared via two consecutive stages, including pyrolysis and activation using K2CO3 and employed as an absorbent for orange G (OG) removal. The CRPa-AC prepared at 1073 K and the K2CO3/char weigh ratio of 1.5 had the surface area = 549.7 m2/g and exhibited the removal efficiency of OG = 91.8%. The pseudo-second order kinetic and Langmuir isotherm models accurately described the adsorption of OG on the CRPa-AC. The maximum adsorption capacity of CRPa-AC (77.5 mg·g−1) surpassed that of other biomass-based AC previously published. Thermodynamic studies suggested that the OG adsorption on the CRPa-AC surface is endothermic. The good reusability of CRPa-AC after three regeneration cycles enabled its practical use in the OG removal. This study provided a typical example of converting waste into valuable material for wastewater treatment. ER -
PHAM, Sy Nguyen, Thanh Luan NGUYEN, Tran Ha NGUYEN, Quoc Viet NGUYEN, Xuan Vinh LE, Thanh Duong CHUNG, Ngoc Bich NGUYEN, Huu Nghi NGUYEN, Vu Nguyen Hong HOA a Khuong Quoc Anh NGUYEN. Adsorption of orange G using activated carbon derived from common reed (Phragmites australis) in Mekong Delta, Vietnam. \textit{Desalination and Water Treatment}. Elsevier Inc., 2024, roč.~317, January 2024, s.~1-8. ISSN~1944-3994. Dostupné z: https://dx.doi.org/10.1016/j.dwt.2024.100095.
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