Principle and applications of microbubble and nanobubble technology for water treatment

被引：1063

作者：

Agarwal, Ashutosh ^{[1
]}

Ng, Wun Jern ^{[1
]}

Liu, Yu ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Civil & Environm Engn, Div Environm & Water Resource Engn, Singapore 639798, Singapore

来源：

CHEMOSPHERE | 2011年 / 84卷 / 09期

关键词：

Microbubbles; Nanobubbles; Free radicals; Degradation; Disinfection; Defouling; SUBMERGED MEMBRANE BIOREACTOR; HOLLOW-FIBER MEMBRANE; AQUEOUS-SOLUTION; HYDRODYNAMIC CAVITATION; WASTE-WATER; BSA ADSORPTION; GAS BUBBLE; DISINFECTION; DEGRADATION; INTERFACE;

D O I：

10.1016/j.chemosphere.2011.05.054

中图分类号：

X [环境科学、安全科学];

学科分类号：

083001 [环境科学];

摘要：

In recent years, microbubble and nanobubble technologies have drawn great attention due to their wide applications in many fields of science and technology, such as water treatment, biomedical engineering, and nanomaterials. In this paper, we discuss the physics, methods of generation of microbubbles (MBs) and nanobubbles (NBs), while production of free radicals from MBs and NBs are reviewed with the focuses on degradation of toxic compounds, water disinfection, and cleaning/defouling of solid surfaces including membrane. Due to their ability to produce free radicals, it can be expected that the future prospects of MBs and NBs will be immense and yet more to be explored. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：1175 / 1180

页数：6

共 69 条

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