SOLID/LIQUID SEPARATION APPARATUS

SOLID/LIQUID SEPARATION APPARATUS

PROBLEM TO BE SOLVED: To provide a solid/liquid separation apparatus which is high in filtering rate, is free from clogging and is high in the recovery ratio of a solid matter. SOLUTION: The solid/liquid separation apparatus uses filter cloth, the filter cloth being a resin with the surface subjecte...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OOHASHI KAZUSATO, FUJIWARA SHIGEKI, NAGAFUJI MASANORI, MAEZONO KENJI, YAMAMOTO MINORU, TSUJI TAKESHI
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
LOOMS
METALLURGY
METHODS OF WEAVING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TEXTILES
TRANSPORTING
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
WEAVING
WOVEN FABRICS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a solid/liquid separation apparatus which is high in filtering rate, is free from clogging and is high in the recovery ratio of a solid matter. SOLUTION: The solid/liquid separation apparatus uses filter cloth, the filter cloth being a resin with the surface subjected to a hydrophilicizing treatment. The solid/liquid separation apparatus increases the filtering rate by a capillary action of the surface of the filter cloth, by reforming the surface of the resin filter cloth by hydrophilicizing treatment. The formation of a thin water film on the filtering surface prevents attachment of protein in sludge on the filter cloth surface, resulting in the realization of the solid/liquid separation apparatus which is high in the filtering rate, is free from the clogging and is high in the recovery ratio of the solid matter. COPYRIGHT: (C)2009,JPO&INPIT