Degradation of Malachite green using heterogeneous nanophotocatalysts (NiO/TiO2, CuO/TiO2) under solar and microwave irradiation

被引：26
|
作者：
Djebbari, Chafia [1 ]
zouaoui, Emna [2 ]
Ammouchi, Nesrine [1 ,3 ]
Nakib, Chafika [2 ]
Zouied, Daoiya [2 ]
Dob, Karima [1 ]
机构：
[1] Univ 20 Aout 1955, Fac Technol, Dept Sci Technol, Skikda, Algeria
[2] Univ 20 Aout 1955, Fac Technol, Dept Petrochim & Genie Proc, Skikda, Algeria
[3] Univ 20 Aout 1955, Fac Technol, Lab Physicochim Surfaces & Interfaces, Skikda, Algeria
来源：
SN APPLIED SCIENCES | 2021年 / 3卷 / 02期
关键词：
Photocatalysis; Pollutants; Supported catalyst; Photo degradation;
D O I：
10.1007/s42452-021-04266-4
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Heterogeneous photocatalysis is an advanced oxidation process (AOP). This technique is used to degrade a wide range of pollutants in water. In this study, photocatalytic oxidation and mineralization of malachite green in an aqueous suspension containing nickel-based catalysts and copper supported on TiO2 prepared by wet diffusional impregnation was studied using two sources of irradiation: solar and microwave. Photodegradation kinetics were studied according to several parameters, such as catalyst type, dye concentration, photocatalyst mass and microwave power. The results showed that the photodegradation of malachite green is faster in the presence of CuO/TiO2 catalyst than NiO/TiO2 catalyst than TiO2. Dye degradation by microwave irradiation is faster than that by solar irradiation.
引用
收藏
页数：11
相关论文
共 50 条
  • [41] Photocatalytic Degradation of Malachite Green Dyes With TiO2/WO3 Composite
    Bojinova, Assya S.
    Papazova, Carolina I.
    Karadjova, Irina B.
    Poulios, Ioannis
    EURASIAN JOURNAL OF ANALYTICAL CHEMISTRY, 2008, 3 (01): : 34 - 43
  • [42] Preparation of TiO2 Nanoelectrode and Its Application for Photoelectrochemical Catalytic Degradation of Malachite Green
    Liu, Jianlian
    Du, Chaojun
    Guo, Chong
    Zou, Lingli
    INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2022, 17 (06):
  • [43] Enhanced heterogeneous photocatalytic degradation of florasulam in aqueous media using green synthesized TiO2 nanoparticle under UV light irradiation
    Purkait, Pijush Kanti
    Majumder, Sambrita
    Roy, Sankhajit
    Maitra, Saikat
    Das, Gopes Chandra
    Chaudhuri, Mahua Ghosh
    INORGANIC CHEMISTRY COMMUNICATIONS, 2023, 155
  • [44] Photocatalytic degradation of malachite green using hydrothermally synthesized cobalt-doped TiO2 nanoparticles
    R. J. Kamble
    P. V. Gaikwad
    K. M. Garadkar
    S. R. Sabale
    V. R. Puri
    S. S. Mahajan
    Journal of the Iranian Chemical Society, 2022, 19 : 303 - 312
  • [45] Photocatalytic degradation of malachite green using hydrothermally synthesized cobalt-doped TiO2 nanoparticles
    Kamble, R. J.
    Gaikwad, P., V
    Garadkar, K. M.
    Sabale, S. R.
    Puri, V. R.
    Mahajan, S. S.
    JOURNAL OF THE IRANIAN CHEMICAL SOCIETY, 2022, 19 (01) : 303 - 312
  • [46] Photocatalytic degradation of malachite green using TiO2 and ZnO impregnated on fecal sludge derived biochar
    Tiwari, Nitika
    Chakrabortty, Sankha
    Samal, Kundan
    Moulick, Sanjib
    Mohapatra, Benu Gopal
    Samanta, Sasmita
    Mohapatra, P. K.
    Sanjay, Kali
    Nayak, Jayato
    Banerjee, Shirsendu
    Tripathy, Suraj K.
    JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2023, 145
  • [47] Photocatalytic degradation of hydrogen sulfide using TiO2 film under microwave electrodeless discharge lamp irradiation
    Yu, Yang
    Zhang, Tingting
    Zheng, Liqiong
    Yu, Jiang
    CHEMICAL ENGINEERING JOURNAL, 2013, 225 : 9 - 15
  • [48] The effect of transition metal oxides in the La/TiO2 structure for the photocatalytic degradation of malachite green under UV and visible light irradiation
    Parsafard, Nastaran
    Shoorgashti, Zahra
    APPLIED WATER SCIENCE, 2024, 14 (10)
  • [49] Photocatalytic degradation of malachite green dye under solar light irradiation using ZnO and ZnO-TiO2 nanoparticles
    Nayak, Nibedita
    Singha, Shuvendu
    Maity, Jyoti Prakash
    Rath, Pragyan Parimita
    Sahoo, Trilochan
    Sahoo, Tapas Ranjan
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2024, 35 (04)
  • [50] Caffeine photocatalytic degradation using composites of NiO/TiO2-F and CuO/TiO2-F under UV irradiation
    Castaneda, Claudia
    Martinez, Jose J.
    Santos, Laura
    Rojas, Hugo
    Osman, Sameh M.
    Gomez, Ricardo
    Luque, Rafael
    CHEMOSPHERE, 2022, 288
12345