Results 41 to 50 of about 3,774 (217)

Perspectives on surface nanobubbles [PDF]

Biomicrofluidics, 2014
Materials of nanoscale size exhibit properties that macroscopic materials often do not have. The same holds for bubbles on the nanoscale: nanoscale gaseous domains on a solid-liquid interface have surprising properties. These include the shape, the long life time, and even superstability.
Xuehua Zhang, Detlef Lohse
openaire   +3 more sources

Formation and coalescence of nanobubbles under controlled gas concentration and species

AIP Advances, 2018
Using molecular dynamics simulations, the effects of gas concentration and species on the coalescence and growth of nanobubbles were systematically investigated.
Chenliang Li, A-Man Zhang, Shiping Wang, Pu Cui   +3 more
doaj   +1 more source

Nanobubble Flotation: A Green Paradigm for Effective Disulfides Removal from Spent Caustic [PDF]

Iranian Journal of Chemistry & Chemical Engineering
This study presents an effective method for separating various disulfide compounds (RSSR) from industrial waste caustic effluent in an LPG plant using NanoBubble (NBs) flotation.
Farzad Niazmehr, Mehdi Assareh, Mohammad Reza Moghbeli, Ziaeddin Pourkarimi   +3 more
doaj   +1 more source

Stepwise synthesis of cy5.5-nanobubble suspension.

, 2013
Stepwise synthesis of cy5.5-nanobubble suspension.
Anna Yao (109184), Jing Li (10611), Ming Yuchi (169863), Xiaoling He (89405), Qiong Wei (109177), Mingyue Ding (404320), Qibing Zhou (109189), Liyi Mai (109187)   +7 more
core   +1 more source

Effects of nanobubble aeration in oxygen transfer efficiency and sludge production in wastewater biological treatment [PDF]

Journal of Advances in Environmental Health Research, 2018
Low efficiency of conventional aeration techniques and the excessive production and disposal of sludge are great concerns in biological wastewater treatment systems.
Mehrdad Ahmadi, Gholamreza Nabi Bidhendi, Ali Torabian, Nasser Mehrdadi   +3 more
doaj   +1 more source

Correlation between geometry and nanobubble distribution on HOPG surface [PDF]

, 2008
We show that the distribution of nanobubbles is inhomogeneous on the (under-water) surface of highly orientated pyrolytic graphite (HOPG), reflecting the atomic steps: The formation of nanobubbles is strongly enhanced at the upper side of the atomic ...
H. J. W. Zandvliet, S. Yang, Poelsema, Bene, Lohse, Detlef, B. Poelsema, Yang, S., E. S. Kooij, Zandvliet, Henricus J.W., D. Lohse, Kooij, Ernst S.; id_orcid   +9 more
core   +1 more source

Nanobubble technology enhanced ozonation process for ammonia removal [PDF]

, 2022
Ozone (O3) has been widely used for water and wastewater treatment due to its strong oxidation ability, however, the utilization efficiency of O3 is constrained by its low solubility and short half-life during the treatment process.
Wei Fan, Liu, Yu, Mengmeng Wang, Lyu, Tao, Jiayin Zhao, Fan, Wei, Yu Liu, Zhang, Yang, Fang Liu, Wei Tian, Yang Zhang, Wu, Yuncheng, Wang, Mengmeng, Tao Lyu, Tian, Wei, Zhao, Jiayin, Yuncheng Wu, Liu, Fang   +17 more
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Hollow carbon nanobubbles: monocrystalline MOF nanobubbles and their pyrolysis

Chemical Science, 2017
While bulk-sized metal–organic frameworks (MOFs) face limits to their utilization in various research fields such as energy storage applications, nanoarchitectonics is believed to be a possible solution.
Wei Zhang, Xiangfen Jiang, Yanyi Zhao, Arnau Carné-Sánchez, Victor Malgras, Jeonghun Kim, Jung Ho Kim, Shaobin Wang, Jian Liu, Ji-Sen Jiang, Yusuke Yamauchi, Ming Hu   +11 more
openaire   +4 more sources

Exposing nanobubble-like objects to a degassed environment [PDF]

, 2014
The primary attribute of interest of surface nanobubbles is their unusual stability and a number of theories trying to explain this have been put forward.
Kip, Gerard A.M., Zandvliet, Harold J.W., Lohse, Detlef, Dietrich, Erik, Berkelaar, Robin P., Kooij, E. Stefan; id_orcid   +5 more
core   +1 more source

Surfactant-free self-assembled mesoscale structures in multicomponent mixtures comprising solids, liquids, and gases: nanoparticles, nanodroplets, and nanobubbles

Frontiers in Soft Matter, 2023
This mini review critically discusses self-assembled mesoscale structures (dimensions between molecular and macroscopic) forming in multicomponent mixtures comprising 1) liquids or 2) liquids and solids or 3) liquids and gases.
Marián Sedlák
doaj   +1 more source