Influence of Dissolved Gas Pressure and Release Angle on the Microbubble Diameter in Single Component Gas-dissolving Method

DOI

10.2991/edep-18.2018.49How to use a DOI?

Keywords

Dissolved Gas, Release Angle, Microbubble.

Abstract

The diameters of the microbubbles, which generate through gas-dissolving method, are determined by the factors such as gas components, structure of the releasers, dissolved gas pressures, and release angles, etc. The change tendencies of the diameters of the microbubbles with the dissolved gas pressures and release angles were studied through experiments, which were carried out by using a single component gas as nitrogen or oxygen. It is obtained from the experiment that the diameters of microbubbles increase with the increase in release angles, and decrease with the increase in dissolved gas pressures. The relationship between the diameters of the microbubbles and the influence factors were analyzed according to the experiment results. The study can provide some references for the using of single component gas-dissolving method to air floatation.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jin-Xi WANG
PY  - 2018/10
DA  - 2018/10
TI  - Influence of Dissolved Gas Pressure and Release Angle on the Microbubble Diameter in Single Component Gas-dissolving Method
BT  - Proceedings of the 2018 International Conference on Energy Development and Environmental Protection (EDEP 2018)
PB  - Atlantis Press
SP  - 311
EP  - 315
SN  - 2352-5401
UR  - https://doi.org/10.2991/edep-18.2018.49
DO  - 10.2991/edep-18.2018.49
ID  - WANG2018/10
ER  -