Journal ArticleDOI
Coalescence of gas bubbles in aqueous solutions of inorganic electrolytes
G. Marrucci,Luigi Nicodemo +1 more
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In this paper, a discussion is made of the coalescence phenomena which occur near the distributor and a correlation is attempted which relates the average bubble diameter to the gas flow rate and to a group, G, of the electrolyte properties.About:
This article is published in Chemical Engineering Science.The article was published on 1967-09-01. It has received 268 citations till now. The article focuses on the topics: Coalescence (physics) & Bubble.read more
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Sea Salt Aerosol Production: Mechanisms, Methods, Measurements, and Models - A Critical Review
TL;DR: In this paper, Sea salt aerosol (SSA) particles interact with other atmospheric gaseous and aerosol constituents by acting as sinks for condensable gases and suppressing new particle formation, thus influencing the size distribution of other aerosols and more broadly influencing the geochemical cycles of substances with which they interact.
Journal ArticleDOI
Mixing and mass transfer in tall bubble columns
TL;DR: In this article, the authors measured the concentration profiles of oxygen in the liquid phase and obtained the kLa data of the various liquid phases which only depend on the gas velocity, adjusting the experimental profiles with the predictions of the axial dispersed plug flow model.
Book ChapterDOI
Mass-Transfer Rates in Gas-Liquid Absorbers and Reactors
TL;DR: In this paper, the authors present the techniques, results, and opinions on mass-transfer coefficients and interfacial areas in most types of absorbers and reactors in a gas-liquid mass transfer with chemical reaction.
Journal ArticleDOI
Dissolved gas and ultrasonic cavitation--a review.
TL;DR: An overview of experiments with various gas types and concentration described in literature is given and is compared to mechanisms that lead to the observed changes in luminescence spectra and radical production of cavitation bubbles.
Journal ArticleDOI
Dynamic modelling of hydrogen evolution effects in the all-vanadium redox flow battery
TL;DR: In this article, a model for hydrogen evolution in an all-vanadium redox flow battery is developed, coupling the dynamic conservation equations for charge, mass and momentum with a detailed description of the electrochemical reactions.
References
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Journal ArticleDOI
Formation of gas bubbles at horizontal orifices
Leon Davidson,Erwin H. Amick +1 more
TL;DR: In this article, the authors found that at relatively low rates, the orifices generally formed single static bubbles, the volumes of which were proportional to the surface tension and orifice radius and independent of the gas-flow rate.
Journal ArticleDOI
The influence of surface phenomena on the performance of distillation columns
F.J. Zuiderweg,A. Harmens +1 more
TL;DR: In this paper, the influence of changes in surface tension on the formation of interfacial area in different types of distillation equipment was studied. But the authors focused on the case of droplet sprays.
Journal ArticleDOI
Performance of gas bubble columns: Volumetric liquid-phase mass transfer coefficient and gas holdup
Fumitake Yoshida,Kiyomi Akita +1 more
Journal ArticleDOI
Mass transfer coefficients, velocities and shapes of carbon dioxide bubbles in free rise through distilled water
P.H. Calderbank,A.C. Lochiel +1 more
TL;DR: In this paper, the mass transfer coefficients of carbon dioxide bubbles in the size range 0·4 d e d e and 0.1 cm in equivalent spherical diameter were reported. But the shape of the bubble was also recorded at the instant its solution rate was being measured.