Ozone degradation of tetracycline hydrochloride enhanced by magnetic nanofluid composed of Fe3O4 nanoparticles

被引:0
作者
Li, Mengzhao [1 ]
Dong, Wei [2 ]
Tong, Yu [2 ]
Gao, Penghao [1 ]
Pan, Jinkai [2 ]
Wang, Junjie [2 ]
Kong, Wenle [2 ]
Gao, Peiling [4 ,5 ]
Liu, Xinpeng [2 ,3 ,5 ,6 ]
机构
[1] Shandong Univ Technol, Sch Agr Engn & Food Sci, Zibo, Peoples R China
[2] Shandong Univ Technol, Sch Resources & Environm Engn, Zibo, Peoples R China
[3] Shanghai Key Lab Atmospher Particle Pollut & Preve, Shanghai, Peoples R China
[4] Shandong Univ Technol, Sch Agr Engn & Food Sci, Zibo 255000, Peoples R China
[5] Shandong Univ Technol, Sch Resources & Environm Engn, Zibo 255000, Peoples R China
[6] Shanghai Key Lab Atmospher Particle Pollut & Preve, Shanghai 200433, Peoples R China
基金
中国国家自然科学基金;
关键词
Nanofluid; antibiotic; ozonation; magnetite nanoparticle; advanced oxidation; WASTE-WATER; CATALYTIC OZONATION; CO2; ABSORPTION; REMOVAL; ADSORBENT;
D O I
10.1080/09593330.2024.2334771
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Magnetic Fe3O4 nanoparticles were added into the aqueous phase to form nanofluid systems, in which ozone was used for the oxidation of tetracycline hydrochloride (TC) in the solution. The nanomaterials were characterized using SEM, XRD, EDS, and FT-IR. The effects of nanoparticles size, addition ratio, and number of cycles on the process of ozone oxidation of TC were investigated. The results indicated that the addition ratio of nanoparticles have a certain impact on the performance of ozone oxidation. When the addition ratio increased from 0.02% to 0.4%, the removal rate of TC in the solution was improved significantly. Besides, the particle size of nanoparticles showed a greater impact on ozone oxidation. At the nanoscale, Fe3O4 nanoparticles exhibited significant strengthening properties, which is attributed to the construction of nanofluid systems. The removal rate of TC in solution decreased obviously with the increase of nanoparticles size. The Fe3O4 nanoparticles with particle size of 20 nm showed the most significant effect on TC degradation. The recycling experiment showed that magnetic Fe3O4 nanoparticles had stable regeneration performance. For three times of recycling treatment, with a Fe3O4 addition ratio of 0.4%, the removal rate of TC reached 98.7%, 97.21%, and 96%, respectively. Based on the characterization results, the strengthening mechanism was analyzed. The experimental results indicated that construction of nanofluids systems could improve the utilization rate of ozone, and Fe3O4 nanoparticles were reusable and easily recyclable.
引用
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页码:1 / 12
页数:12
相关论文
共 39 条
  • [11] Alternative synthesis for ZnFe2O4/chitosan magnetic particles to remove diclofenac from water by adsorption
    dos Santos, Juliana M. N.
    Pereira, Carolina R.
    Foletto, Edson L.
    Dotto, Guilherme L.
    [J]. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2019, 131 : 301 - 308
  • [12] New phenolic halogenated disinfection byproducts in simulated chlorinated drinking water: Identification, decomposition, and control by ozone-activated carbon treatment
    Huang, Yan
    Li, Huan
    Zhou, Qing
    Li, Aimin
    Shuang, Chendong
    Xian, Qiming
    Xu, Bin
    Pan, Yang
    [J]. WATER RESEARCH, 2018, 146 : 298 - 306
  • [13] Mass transfer enhancement during CO2 absorption process in methanol/Al2O3 nanofluids
    Kim, Jae Hyung
    Jung, Chung Woo
    Kang, Yong Tae
    [J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2014, 76 : 484 - 491
  • [14] Synthesis of silica nanofluid and application to CO2 absorption
    Kim, Wun-gwi
    Kang, Hyun Uk
    Jung, Kang-min
    Kim, Sung Hyun
    [J]. SEPARATION SCIENCE AND TECHNOLOGY, 2008, 43 (11-12) : 3036 - 3055
  • [15] Fe3O4@CNT as a high-effective and steady chainmail catalyst for tetracycline degradation with peroxydisulfate activation: Performance and mechanism
    Liu, Biming
    Song, Wenbin
    Zhang, Wenwen
    Zhang, Xiao
    Pan, Shunlong
    Wu, Haixia
    Sun, Yongjun
    Xu, Yanhua
    [J]. SEPARATION AND PURIFICATION TECHNOLOGY, 2021, 273
  • [16] A layered g-C3N4 support Single-Atom Fe-N4 catalyst derived from hemin to Activate PMS for Selective degradation of electron-rich compounds via singlet oxygen species
    Liu, Hui
    Fu, Yingxue
    Chen, Shixing
    Zhang, Wenchao
    Xiang, Kaisong
    Shen, Fenghua
    Xiao, Ruiyang
    Chai, Liyuan
    Zhao, Feiping
    [J]. CHEMICAL ENGINEERING JOURNAL, 2023, 474
  • [17] Manganese doping of hematite enhancing oxidation and bidentate-binuclear complexation during As(III) remediation: Experiments and DFT calculation
    Liu, Lin
    Yang, Zhihui
    Zhao, Feiping
    Chai, Zetang
    Yang, Weichun
    Xiang, Hongrui
    Liao, Qi
    Si, Mengying
    Lin, Zhang
    [J]. CHEMICAL ENGINEERING JOURNAL, 2023, 471
  • [18] Ferrihydrite transformation impacted by coprecipitation of lignin: Inhibition or facilitation?
    Liu, Lin
    Yang, Zhihui
    Yang, Weichun
    Jiang, Wen
    Liao, Qi
    Si, Mengying
    Zhao, Feiping
    [J]. JOURNAL OF ENVIRONMENTAL SCIENCES, 2024, 139 : 23 - 33
  • [19] Fe3O4 nanoparticles coated with ultra-thin carbon layer for polarization-controlled microwave absorption performance
    Meng, Xun
    Lei, Wenjuan
    Yang, Weiwei
    Liu, Yequn
    Yu, Yongsheng
    [J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2021, 600 : 382 - 389
  • [20] Montginoul M., 2016, Integrated groundwater management, P551, DOI DOI 10.1007/978-3-319-23576-9_22