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1. (WO1998048917) DEVICE AND FILTERING METHOD FOR SEPARATING SUBSTANCES FROM SUSPENSIONS

Pub. No.:    WO/1998/048917    International Application No.:    PCT/DE1998/001153
Publication Date: Fri Nov 06 00:59:59 CET 1998 International Filing Date: Fri Apr 24 01:59:59 CEST 1998
IPC: B01D 33/11
Applicants: LÜTH, Peter
Inventors: LÜTH, Peter
Title: DEVICE AND FILTERING METHOD FOR SEPARATING SUBSTANCES FROM SUSPENSIONS
Abstract:
The invention relates to a device and a method for separating substances from suspensions. A suspension (4), whose liquid phase can also contain an emulsion, is placed in a filter drum (2) or a filter tube. Particles are separated from the fluid phase according to size or constituents by continuous external rinsing so as to avoid formation of an impermeable filter cake (6) or clogging of the filter medium (1).