Publication detail
Experimental Verification of Polymeric Distillation Unit
KROULÍKOVÁ, T. BROŽOVÁ, T. BARTULI, E. RAUDENSKÝ, M.
Czech title
Experimentální verifikace polymerní destilační jednotky
English title
Experimental Verification of Polymeric Distillation Unit
Type
conference paper
Language
en
Original abstract
Desalination is common solution to a fresh water scarcity. The common desalination units are made of metal, which bring some disadvantage as corrosion or heavy weight. The presented paper discribe principle of polymeric distillation and present results of experimental verification of prototype of fully polymeric distillation. This prototype is based on air gap membrane distillation and combines two type of polymeric hollow fibers. Porous hollow fibers were used as membrane and the non-porous hollow fibers were used for the condenser. The prototype was operated in long-term continuous operation. Six experiments with different flow rate and temperature were done. During testing the temperature, humidity and amount of condensate was measured.
Czech abstract
Desalinace je běžným řešením nedostatku vody. Běžné desalinační jednotky jsou vyrobeny z kovu, což sebou nese nevýhody jako koroze nebo velkou hmotnost. Tento článek popisuje princip polymerní destilační jednotky a prezentuje výsledky experimentálního ověření prototypu plně polymerní destilace. Tento prototyp je založen na air gap membránové destilaci a kombinuje dva druhy polymerního dutého vlákna. Porézní duté vlákno bylo použito jako membrána a neporézní duté vlákno jako kondenzátor. Prototyp byl v dlouhodobém provozu. Bylo provedeno šest experimentů s různým průtokem a teplotou. Během testování byla měřena teplota, vlhkost a množství kondenzátu.
English abstract
Desalination is common solution to a fresh water scarcity. The common desalination units are made of metal, which bring some disadvantage as corrosion or heavy weight. The presented paper discribe principle of polymeric distillation and present results of experimental verification of prototype of fully polymeric distillation. This prototype is based on air gap membrane distillation and combines two type of polymeric hollow fibers. Porous hollow fibers were used as membrane and the non-porous hollow fibers were used for the condenser. The prototype was operated in long-term continuous operation. Six experiments with different flow rate and temperature were done. During testing the temperature, humidity and amount of condensate was measured.
Keywords in Czech
Polymerní duté vlákno, Membránové duté vlákno, Destilace, Desalinace
Keywords in English
Polymeric hollow fiber, Membrane hollow fiber, Distillation, Desalination
Released
13.05.2019
Publisher
Institute of Thermomechanics of the Czech Academy of Sciences
Location
Praha
ISBN
978-80-87012-71-0
ISSN
1805-8248
Book
Engineering Mechanics 2019 Book of Full Texts
Volume
25
Edition number
1
Pages from–to
211–214
Pages count
4
BIBTEX
@inproceedings{BUT157000,
author="Tereza {Kroulíková} and Tereza {Kůdelová} and Erik {Bartuli} and Miroslav {Raudenský},
title="Experimental Verification of Polymeric Distillation Unit",
booktitle="Engineering Mechanics 2019 Book of Full Texts",
year="2019",
volume="25",
month="May",
pages="211--214",
publisher="Institute of Thermomechanics of the Czech Academy of Sciences",
address="Praha",
isbn="978-80-87012-71-0",
issn="1805-8248"
}