EP 1545785 A1 20050629 - ELECTROSTATICALLY OPERATING FILTER AND METHOD FOR SEPARATING PARTICLES FROM A GAS
Title (en)
ELECTROSTATICALLY OPERATING FILTER AND METHOD FOR SEPARATING PARTICLES FROM A GAS
Title (de)
ELEKTROSTATISCH ARBEITENDER FILTER UND VERFAHREN ZUM ABSCHEIDEN VON PARTIKELN AUS EINEM GAS
Title (fr)
FILTRE ELECTROSTATIQUE ET PROCEDE PERMETTANT DE SEPARER LES PARTICULES D'UN GAZ
Publication
Application
Priority
- DE 10245902 A 20020930
- EP 0310830 W 20030930
Abstract (en)
[origin: WO2004030825A1] The invention relates to an electrostatically operating filter for separating particles from a gas, comprising at least one electrode (4) connected to a high voltage source and at least one earthed or oppositely poled electrode (5) between which the gas charged with particles is guided. In order to improve the cleaning performance of the filter, at least one of the electrodes (4,5) is provided with a space (9) in which the particles can enter and in whose extension essentially no electric potential difference prevails. The invention also relates to a method for separating particles from a gas by means of an electrostatically operating filter.
IPC 1-7
IPC 8 full level
B03C 3/36 (2006.01); B03C 3/40 (2006.01); B03C 3/74 (2006.01)
CPC (source: EP)
B03C 3/36 (2013.01); B03C 3/40 (2013.01); B03C 3/74 (2013.01)
Citation (search report)
See references of WO 2004030825A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004030825 A1 20040415; AT E333942 T1 20060815; AU 2003270294 A1 20040423; DE 10245902 A1 20040408; DE 50304383 D1 20060907; DK 1545785 T3 20061120; EP 1545785 A1 20050629; EP 1545785 B1 20060726; ES 2268407 T3 20070316; ZA 200501859 B 20061129
DOCDB simple family (application)
EP 0310830 W 20030930; AT 03750661 T 20030930; AU 2003270294 A 20030930; DE 10245902 A 20020930; DE 50304383 T 20030930; DK 03750661 T 20030930; EP 03750661 A 20030930; ES 03750661 T 20030930; ZA 200501859 A 20050303