Publication detail
Low Cost Membrane Contactors Based on Hollow Fibres
RAUDENSKÝ, M. VESELÝ, T. DOHNAL, M.
Original Title
Low Cost Membrane Contactors Based on Hollow Fibres
English Title
Low Cost Membrane Contactors Based on Hollow Fibres
Type
conference paper
Language
en
Original Abstract
Membrane contactors are used to solve different chemical engineering tasks (e.g. water saturation with gases). Such elements are traditionally used for bubble less oxidation of blood. However, their industrial applications are rather limited by their high investment costs. This is probably the main reason why membrane contactors are not used so widely, e.g. classical absorbers, etc. If potted bundles of hollow fibres are available, then it is a relatively simple task to design an ad hoc membrane contactor. However, it must be emphasised that to achieve the highest mass transfer efficiency requires a rather time-consuming tuning of each ad hoc designed contactor. To check the differences by water evaporation were aligned two modes, the water inside the hollow fibre membrane and fan air outside, next with the water outsides and flowing pressure air inside the membrane.
English abstract
Membrane contactors are used to solve different chemical engineering tasks (e.g. water saturation with gases). Such elements are traditionally used for bubble less oxidation of blood. However, their industrial applications are rather limited by their high investment costs. This is probably the main reason why membrane contactors are not used so widely, e.g. classical absorbers, etc. If potted bundles of hollow fibres are available, then it is a relatively simple task to design an ad hoc membrane contactor. However, it must be emphasised that to achieve the highest mass transfer efficiency requires a rather time-consuming tuning of each ad hoc designed contactor. To check the differences by water evaporation were aligned two modes, the water inside the hollow fibre membrane and fan air outside, next with the water outsides and flowing pressure air inside the membrane.
Keywords
membrane contactors, hollow fibres
RIV year
2011
Released
22.11.2011
Location
Jičín
ISBN
978-80-7372-784-0
Book
Experimental Fluid Mechanics 2011
Pages from
590
Pages to
599
Pages count
10
BibTex
@inproceedings{BUT75375,
author="Miroslav {Raudenský} and Tomáš {Veselý} and Mirko {Dohnal}",
title="Low Cost Membrane Contactors Based on Hollow Fibres",
annote="Membrane contactors are used to solve different chemical engineering tasks (e.g. water saturation with gases). Such elements are traditionally used for bubble less oxidation of blood. However, their industrial applications are rather limited by their high investment costs. This is probably the main reason why membrane contactors are not used so widely, e.g. classical absorbers, etc. If potted bundles of hollow fibres are available, then it is a relatively simple task to design an ad hoc membrane contactor. However, it must be emphasised that to achieve the highest mass transfer efficiency requires a rather time-consuming tuning of each ad hoc designed contactor. To check the differences by water evaporation were aligned two modes, the water inside the hollow fibre membrane and fan air outside, next with the water outsides and flowing pressure air inside the membrane.",
booktitle="Experimental Fluid Mechanics 2011",
chapter="75375",
howpublished="print",
year="2011",
month="november",
pages="590--599",
type="conference paper"
}