Browsing NTNU Open by Author "Bu, Xiangning"
Now showing items 1-6 of 6
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An Assessment of the Role of Combined Bulk Micro- and Nano-Bubbles in Quartz Flotation
Zhou, Shaoqi; Li, Yang; Nazari, Sabereh; Bu, Xiangning; Hassanzadeh, Ahmad; Ni, Chao; He, Yaqun; Xie, Guangyuan (Peer reviewed; Journal article, 2022)Bulk micro-nano-bubbles (BMNBs) have been proven to be effective at improving the flotation recovery and kinetics of fine-grained minerals. However, there is currently no research reported on the correlation between the ... -
The effect of preparation time and aeration rate on the properties of bulk micro-nanobubble water using hydrodynamic cavitation
Zhou, Shaoqi; Nazari, Sabereh; Hassanzadeh, Ahmad; Bu, Xiangning; Ni, Chao; Peng, Yaoli; Xie, Guangyuan; He, Yaqun (Peer reviewed; Journal article, 2022)Fundamental research on bulk micro-nanobubbles (BMNBs) has grown rapidly due to the demand for their industrial applications and potential role in interfacial sciences. This work focuses on examining properties of such ... -
Effects of Mechanical Stirring and Ultrasound Treatment on the Separation of Graphite Electrode Materials from Copper Foils of Spent LIBs: A Comparative Study
Ren, Xibing; Tong, Zheng; Dai, Yanshan; Ma, Guoying; Lv, Zhongze; Bu, Xiangning; Bilal, Muhammad; Vakylabad, Ali Behrad; Hassanzadeh, Ahmad (Peer reviewed; Journal article, 2023)In this paper, mechanical stirring and ultrasonic treatment are used to separate graphite electrode materials from copper foils in recycling spent lithium-ion batteries (LIBs). Firstly, the effects of ultrasonic power ... -
Effects of surface roughness on the hydrophilic particles-air bubble attachment
Zhou, Shaoqi; Bu, Xiangning; Wang, Xuexia; Ni, Chao; Ma, Guangxi; Sun, Yujin; Xie, Guangyuan; Bilal, Muhammad; Alheshibri, Muidh; Hassanzadeh, Ahmad; Chelgani, Saeed Chehreh (Peer reviewed; Journal article, 2022)Bubble-particle attachment is a key factor in various material processing such as wastewater treatment and flotation separation. Nanobubble's formation and its stability on hydrophobic surfaces with and without surfactants ... -
Influence of operating parameters on nanobubble-assisted flotation of graphite
Nazari, Sabereh; Zhou, Shaoqi; Hassanzadeh, Ahmad; Li, Jinlong; He, Yaqun; Bu, Xiangning; Kowalczuk, Przemyslaw (Journal article; Peer reviewed, 2022) -
Pickering emulsion prepared by nano-silica particles – A comparative study for exploring the effect of various mechanical methods
Gao, Jixuan; Bu, Xiangning; Zhou, Shaoqi; Wang, Xuexia; Bilal, Muhammad; Hassan, Fawad Ul; Hassanzadeh, Ahmad; Xie, Guangyuan; Chelgani, Saeed Chehreh (Peer reviewed; Journal article, 2022)Pickering emulsions are eco-friendly, stabilized by solid particles, and have an essential role in leading industries. Although Pickering emulations have found several applications, surprisingly few investigations have ...