Discussion on "Zeolite supported zinc oxide nanoparticles composite: Synthesis, characterization, and photocatalytic activity for methylene blue dye degradation"

被引：0
|
作者：
Mouni, Lotfi [1 ]
Bollinger, Jean-Claude [2 ]
机构：
[1] Univ Akli Mohand Oulhadj, Fac SNVST, Lab Gest & Valorisat Ressources Naturelles & Assur, Bouira 10000, Algeria
[2] Univ Limoges, Fac Sci & Tech, Lab E2Lim Eau & Environm Limousin, F-87060 Limoges, France
来源：
DESALINATION AND WATER TREATMENT | 2024年 / 320卷
关键词：
Keywords; Photodegradation; Organic dye; Sorption modelling; Misinterpretation; THERMODYNAMIC PARAMETERS; AQUEOUS-SOLUTIONS; ADSORPTION; REMOVAL;
D O I：
10.1016/j.dwt.2024.100835
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
In the subject paper, the removal of Methylene Blue dye (MB) by either ZnO or newly synthesized ZnO-Zeolite nanoparticles is investigated. However, the discussion of the characterization results reveals many weaknesses and misinterpretations, as well as errors in the application of kinetic and isothermal models and in the calculation of thermodynamic parameters. Furthermore, the study of the photodegradation of MB has not been carried out in a consistent manner. The aim of our discussion is to point out these errors and inconsistencies so that other researchers can avoid doing the same.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] Comparison of Photocatalytic Activity and Cyclic Voltammetry of Zinc Oxide and Titanium Dioxide Nanoparticles toward Degradation of Methylene Blue
    Fatin, S. O.
    Lim, H. N.
    Tan, W. T.
    Huang, N. M.
    INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2012, 7 (10): : 9074 - 9084
  • [32] Green synthesis of zinc oxide nanoparticles from root extract of Scutellaria baicalensis and its photocatalytic degradation activity using methylene blue
    Chen, Ling
    Batjikh, Indra
    Hurh, Joon
    Han, Yaxi
    Huo, Yue
    Ali, Hashmoonah
    Li, Jin Feng
    Rupa, Esrat Jahan
    Ahn, Jong Chan
    Mathiyalagan, Ramya
    Yang, Deok Chun
    OPTIK, 2019, 184 : 324 - 329
  • [33] Synthesis of ZnS/dravite composite and its photocatalytic activity on degradation of methylene blue
    Li, Jin-Hong
    Lu, An-Huai
    Liu, Fei
    Fan, Li-Zhen
    SOLID STATE IONICS, 2008, 179 (27-32) : 1387 - 1390
  • [34] Novel fabrication of modulated carpenterworm-like zinc oxide/polyacrylonitrile composite nanofibers for photocatalytic degradation of methylene blue dye
    Zhou, Ying
    Yu, Hou-Yong
    Gu, Ji-Ping
    Zhu, Jia-Ying
    Zhu, Mai-Hao
    Guan, Ying
    Yao, Ju-Ming
    JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2018, 91 : 548 - 555
  • [35] SYNTHESIS AND CHARACTERIZATION OF IRON OXIDE NANOPARTICLES SUPPORTED ON CARBON MATRIX: OXIDATION OF THE DYE METHYLENE BLUE IN WATER.
    Goncalves, Maraisa
    de Castro, Cinthia Soares
    Oliveira, Luiz C. A.
    Guerreiro, Mario Cesar
    QUIMICA NOVA, 2009, 32 (07): : 1723 - U43
  • [36] Synthesis and Characterization of Titanium Dioxide Hollow Nanofiber for Photocatalytic Degradation of Methylene Blue Dye
    Jafri, Nurul Natasha Mohammad
    Jaafar, Juhana
    Alias, Nur Hashimah
    Samitsu, Sadaki
    Aziz, Farhana
    Salleh, Wan Norharyati Wan
    Yusop, Mohd Zamri Mohd
    Othman, Mohd Hafiz Dzarfan
    Rahman, Mukhlis A.
    Ismail, Ahmad Fauzi
    Matsuura, Takeshi
    Isloor, Arun M.
    MEMBRANES, 2021, 11 (08)
  • [37] Synthesis and characterization of zinc oxide nanostructures by green capping agent and its photocatalytic degradation of methylene blue (MB)
    Peyman Rajaei
    Mehdi Ranjbar
    Journal of Materials Science: Materials in Electronics, 2016, 27 : 1708 - 1712
  • [38] Biosynthesis of zinc oxide nanoparticles using Euphorbia milii leaf constituents: Characterization and improved photocatalytic degradation of methylene blue dye under natural sunlight
    Venkatesan, S.
    Suresh, S.
    Ramu, P.
    Kandasamy, M.
    Arumugam, J.
    Thambidurai, S.
    Prabu, K. M.
    Pugazhenthiran, N.
    JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 2022, 99 (05)
  • [39] Synthesis and characterization of zinc oxide nanostructures by green capping agent and its photocatalytic degradation of methylene blue (MB)
    Rajaei, Peyman
    Ranjbar, Mehdi
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2016, 27 (02) : 1708 - 1712
  • [40] ZnO-graphene composite for photocatalytic degradation of methylene blue dye
    Fan, Hougang
    Zhao, Xiaoting
    Yang, Jinghai
    Shan, Xiaonan
    Yang, Lili
    Zhang, Yongjun
    Li, Xiuyan
    Gao, Ming
    CATALYSIS COMMUNICATIONS, 2012, 29 : 29 - 34
12345