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Machine translation
1. (WO1980000542) PROCESS OF FILTRATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/000542    International Application No.:    PCT/SE1979/000179
Publication Date: 03.04.1980 International Filing Date: 05.09.1979
IPC:
B01D 29/00 (2006.01), B01D 39/20 (2006.01), B01D 46/00 (2006.01), B01D 46/24 (2006.01)
Applicants:
Inventors:
Priority Data:
7809355 05.09.1978 SE
Title (EN) PROCESS OF FILTRATION
(FR) PROCEDE DE FILTRATION
Abstract: front page image
(EN)A process for filtering gases or liquids for removing liquid or solid impurities is characterized in that one uses for filtering a fibre material which partly exhibits a layer structure, said fibres along the main part of the total fibre length exhibiting a direction which deviates less than 45 from the direction of a main direction plane of said fibres, said filtering being performed so that the filtered medium is brought to flow away from the filter material through an outflow area in the filter material in which the flow direction is essentially parallel with the direction of the main direction plane of the fibres.
(FR)Un procede de filtration de gaz ou de liquide pour enlever des impuretes liquides ou solides utilise comme moyen de filtration un materiau en fibres qui presente en partie une structure en couche, lesdites fibres sur la partie principale de la longueur totale de la fibre ont une direction qui fait un angle de deviation de moins de 45 par rapport a la direction du plan principal desdites fibres, la filtration etant effectuee de telle sorte que le milieu filtre soit amene a s"ecouler en s"eloignant du materiau de filtrage a travers une zone de deversement dans le materiau filtre dans lequel la direction d"ecoulement est essentiellement parallele a la direction du plan principal des fibres.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)