About: New concept of electrically driven back flush unit for membrane filtration

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About: New concept of electrically driven back flush unit for membrane filtration Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Fouling and clogging of membrane resulting in poor flux is the main draw-back of all separation membranes. It is documented by large number of proposed and used systems for flux enhancement as e.g. high tangential velocity, various mechanical inserts and baffles functioning as turbulence promoters, vibration and ultrasound for enhancement of shear stress on membrane, frequent chemical and mechanical cleaning of membrane etc. One of the most effective way still seems to be back-flushing of membrane. The forward filtration movement of permeate is periodically reversed to back-flushing of membrane in the opposite direction. The back-pulse must effectively clean membrane pores and in the same time there must be used just minimum of permeate, since the back-flushed permeate is lost, moreover all dead times between forward filtration and back flushing must be avoided. The new electrically driven back flush unit was engineered and manufactured by Mikropur, s.r.o. to tackle these problems. In the picture there is the view of the unit. Detailed description including functional animation and some application data from filtration of whey will be disclosed in the poster. Fouling and clogging of membrane resulting in poor flux is the main draw-back of all separation membranes. It is documented by large number of proposed and used systems for flux enhancement as e.g. high tangential velocity, various mechanical inserts and baffles functioning as turbulence promoters, vibration and ultrasound for enhancement of shear stress on membrane, frequent chemical and mechanical cleaning of membrane etc. One of the most effective way still seems to be back-flushing of membrane. The forward filtration movement of permeate is periodically reversed to back-flushing of membrane in the opposite direction. The back-pulse must effectively clean membrane pores and in the same time there must be used just minimum of permeate, since the back-flushed permeate is lost, moreover all dead times between forward filtration and back flushing must be avoided. The new electrically driven back flush unit was engineered and manufactured by Mikropur, s.r.o. to tackle these problems. In the picture there is the view of the unit. Detailed description including functional animation and some application data from filtration of whey will be disclosed in the poster. (en)
Title	New concept of electrically driven back flush unit for membrane filtration New concept of electrically driven back flush unit for membrane filtration (en)
skos:prefLabel	New concept of electrically driven back flush unit for membrane filtration New concept of electrically driven back flush unit for membrane filtration (en)
skos:notation	RIV/60461373:22330/10:43878717!RIV12-MSM-22330___
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM6046137305)
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Pour, Vladimír Bubník, Zdeněk
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola chemicko-technologická v Praze / Fakulta potravinářské a biochemické technologie
http://linked.open...dnocenehoVysledku	274644
http://linked.open...ai/riv/idVysledku	RIV/60461373:22330/10:43878717
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	back flush; filtration; membrane (en)
http://linked.open.../riv/klicoveSlovo	filtration back flush membrane
http://linked.open...ontrolniKodProRIV	[C80D690EA8CE]
http://linked.open...v/mistoKonaniAkce	Praha
http://linked.open...i/riv/mistoVydani	Praha
http://linked.open...i/riv/nazevZdroje	CHISA 2010
http://linked.open...in/vavai/riv/obor	GM
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Bubník, Zdeněk Pour, Vladimír Urban, A. Přidal, Jaroslav Přidal, Jiří Rozsívalová, E.
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2010-08-28 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Teoretické základy potravinářských a biochemických technologií
number of pages	1 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Process Engineering Publisher, Novosad, J.
https://schema.org/isbn	978-80-02-02210-7
http://localhost/t...ganizacniJednotka	22330

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