Journal ArticleDOI
Selective gas absorption in a cyclone spray scrubber
F.J.M. Schrauwen,D. Thoenes +1 more
TLDR
In this paper, a gas cylone is sprayed in the center of a gas cylinder, and the centrifugal field created by the rotating gas accelerates the droplets in radial direction towards the wall.About:
This article is published in Chemical Engineering Science.The article was published on 1988-01-01. It has received 20 citations till now. The article focuses on the topics: Reaction rate & Scrubber.read more
Citations
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Journal ArticleDOI
The CO2 capture performance of a high-intensity vortex spray scrubber
TL;DR: In this paper, a high-intensity vortex spray scrubber was used to enhance CO2 capture efficiency by imparting swirl to the gas flow, which has the ability to augment the rates of heat and mass transfer.
Journal ArticleDOI
Enhancement of Mass Transfer in a Spray Tower Using Swirling Gas Flow
TL;DR: In this paper, the authors investigated the effect of swirling on the overall gas phase mass transfer coefficient, Kga, for both swirling and non-swirling axial gas flows in a spray tower.
Journal ArticleDOI
Selective removal of H2S from sour gas with microporous membranes. Part I. Application in a gas-liquid system
TL;DR: In this article, the partial mass transfer resistances in the gas and liquid phase and the solubility (physical and chemical) of these gases in the absorption liquid were investigated.
Journal ArticleDOI
Post-combustion CO2 capture with ammonia by vortex flow-based multistage spraying: Process intensification and performance characteristics
Bingtao Zhao,Yaxin Su,Guomin Cui +2 more
TL;DR: In this paper, a vortex flow-based multistage spray reactor was designed to evaluate the enhancement effect for post-combustion CO2 capture with ammonia by chemical absorption, which resulted in enhancement of gas-liquid contact, mixing, mass transfer, and reaction compared to non-vortex flow.
References
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Journal ArticleDOI
A study on the reaction between CO2 and alkanolamines in aqueous solutions
TL;DR: The results for DEA and DIPA were analyzed by means of a zwitterion-mechanism which was derived from the mechanism originally proposed by Danckwerts as mentioned in this paper.
Journal ArticleDOI
Simultaneous absorption of two gases in a reactive liquid, one gas reacting instantaneously
Journal ArticleDOI
Simultaneous absorption with reversible instantaneous chemical reaction
Gianni Astarita,David W. Savage +1 more
TL;DR: In this paper, a simplified thermodynamic model for simultaneous absorption of CO2 and H2S in amine solutions to very low values of acid gas loading in solution is developed.
Journal ArticleDOI
Gas Absorption and Humidification in Cyclone Spray Towers
H. F. Johnstone,H. E. Silcox +1 more