He Zhang
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
He Zhang has a total of 6 co-authors. Here are the top co-authors by number of shared publications:
- Biao Wang
School of Resources Engineering, Xi’an University of Architecture and Technology, Xi’an 710055, China
1 shared publication - Sha Deng
School of Resources Engineering, Xi’an University of Architecture and Technology, Xi’an, China
1 shared publication - Tao Long
School of Resources Engineering, Xi’an University of Architecture and Technology, Xi’an, China
1 shared publication - Wei Xiao
School of Resources Engineering, Xi’an University of Architecture and Technology, Xi’an 710055, China
1 shared publication - Wei Yang
School of Resources Engineering, Xi’an University of Architecture and Technology, Xi’an, China
1 shared publication - Xiaohuan Wang
School of Economics and Technology, Anhui Agricultural University, Hefei 230036, China
1 shared publication
Latest Publications
- Open Access
- 7 June 2022
- Published by MDPI AG in Nanomaterials
- Vol. 12 (12) , 1958
Interaction Mechanisms and Application of Ozone Micro/Nanobubbles and Nanoparticles: A Review and Perspective
Ozone micro/nanobubbles with catalytic processes are widely used in the treatment of refractory organic wastewater. Micro/nanobubble technology overcomes the limitations of ozone mass transfer and ozone utilization in the application of ozone oxidation, and effectively improves the oxidation efficiency of ozone. The presence of micro/nanobubbles keeps the catalyst particles in a dynamic discrete state, which effectively increases the contact frequency between the catalyst and refractory organic matter and greatly improves the mineralization efficiency of refractory organic matter. This paper expounds on the characteristics and advantages of micro/nanobubble technology and summarizes the synergistic mechanism of microbubble nanoparticles and the mechanism of catalyst ozone micro/nanobubble systems in the treatment of refractory organics. An interaction mechanism of nanoparticles and ozone microbubbles is suggested, and the proposed theories on ozone microbubble systems are discussed with suggestions for future studies on systems of nanoparticles and ozone microbubbles.
- 7 June 2022
- Published by MDPI AG in Nanomaterials
- Vol. 12 (12) , 1958
Open AccessInteraction Mechanisms and Application of Ozone Micro/Nanobubbles and Nanoparticles: A Review and Perspective
Ozone micro/nanobubbles with catalytic processes are widely used in the treatment of refractory organic wastewater. Micro/nanobubble technology overcomes the limitations of ozone mass transfer and ozone utilization in the application of ozone oxidation, and effectively improves the oxidation efficiency of ozone. The presence of micro/nanobubbles keeps the catalyst particles in a dynamic discrete state, which effectively increases the contact frequency between the catalyst and refractory organic matter and greatly improves the mineralization efficiency of refractory organic matter. This paper expounds on the characteristics and advantages of micro/nanobubble technology and summarizes the synergistic mechanism of microbubble nanoparticles and the mechanism of catalyst ozone micro/nanobubble systems in the treatment of refractory organics. An interaction mechanism of nanoparticles and ozone microbubbles is suggested, and the proposed theories on ozone microbubble systems are discussed with suggestions for future studies on systems of nanoparticles and ozone microbubbles.