Journal ArticleDOI
Influence of membrane wetting on CO2 capture in microporous hollow fiber membrane contactors
TLDR
In this article, a theoretical model was developed by simulating CO 2 absorption in water under two extreme operating conditions of the non-wetted and wetted modes of operation.About:
This article is published in Separation and Purification Technology.The article was published on 2005-11-01. It has received 362 citations till now. The article focuses on the topics: Hollow fiber membrane & Mass transfer coefficient.read more
Citations
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Journal ArticleDOI
Application and modification of poly(vinylidene fluoride) (PVDF) membranes – A review
Guodong Kang,Yiming Cao +1 more
TL;DR: An overview of recent progress on the application and modification of polyvinylidene fluoride (PVDF) membranes can be found in this article, where two major problems of PVDF membranes in applications, namely membrane fouling and membrane wetting, are comprehensively reviewed.
Journal ArticleDOI
Current status and development of membranes for co2/CH4 separation: a review.
TL;DR: In this paper, a review of different types of membranes available for use including their working principles, current status and development which form the primary determinants of separation performance and efficiency is presented.
Journal ArticleDOI
Recent developments in membrane-based technologies for co2 capture
TL;DR: A general view of the recent achievements for Membrane-based technology systems and the main limitations and challenges to be faced are described, addressing the next steps that should be considered to advance as fast as possible towards realistic solutions for CO 2 capture.
Journal ArticleDOI
Hollow fiber gas-liquid membrane contactors for acid gas capture: a review.
TL;DR: Important aspects of membrane contactor as an efficient energy devise for acid gas removal including liquid absorbents, membrane characteristics, combination of membrane and absorbent, mass transfer, membrane modules, model development, advantages and disadvantages were critically discussed.
Journal ArticleDOI
State-of-the-art Adsorption and Membrane Separation Processes for Carbon Dioxide Production from Carbon Dioxide Emitting Industries
Armin D. Ebner,James A. Ritter +1 more
TL;DR: In this article, the authors provide a detailed review of the current commercial CO2 separation technologies, i.e., absorption, adsorption, membrane, and cryogenic, an overview of the em...
References
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Journal ArticleDOI
Hollow fiber membrane contactors
Alan Gabelman,Sun Tak Hwang +1 more
TL;DR: A general review of hollow fiber membrane contactors, including operating principles, relevant mathematics, and applications, is provided in this paper, where a number of membrane module geometries are possible, hollow fiber modules have received the most attention.
Journal ArticleDOI
Solubility and Diffusivity of Acid Gases (CO2, N2O) in Aqueous Alkanolamine Solutions
TL;DR: In this paper, the diffusivity of N2O and CO2 in aqueous alkanolamine solution was measured and correlated over a wide range of conditions, and a modified Stokes-Einstein relation was derived.
Journal ArticleDOI
Peer Reviewed: What Future for Carbon Capture and Sequestration?
Abstract: New technologies could reduce carbon dioxide emissions to the atmosphere while still allowing the use of fossil fuels
Journal ArticleDOI
Microporous hollow fibers for gas absorption. I. Mass transfer in the liquid
Zhang Qi,Edward L Cussler +1 more
TL;DR: In this paper, a theory for the operation of hollow fiber membrane modules is developed, and mass transfer coefficients in the liquid phase are investigated, and the results show when the advantage of the increased area is greater than the disadvantage of the membrane resistance.
Journal ArticleDOI
Microporous hollow fibers for gas absorption : II. Mass transfer across the membrane
Zhang Qi,Edward L Cussler +1 more
TL;DR: In this article, the authors compared the performance of hollow fibers compared with that of packed towers and found that the advantage of the increased area is greater than the disadvantage of the membrane resistance.
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