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Filing date
Publication date
Application filed by Georg FischerfiledCriticalGeorg Fischer
Application grantedgrantedCritical
Publication of AT186505BpublicationCriticalpatent/AT186505B/de
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
B01D46/66—Regeneration of the filtering material or filter elements inside the filter
B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
B01D46/04—Cleaning filters
Landscapes
Chemical & Material Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
AT186505D1953-05-221954-05-13Vorrichtung zur Steuerung der Abreinigung der Filterschläuche von Schlauchfilteranlagen
AT186505B
(de)