Bibliographic data

Document EP000001945331B1 (Pages: 12)

Bibliographic data Document EP000001945331B1 (Pages: 12)
INID Criterion Field Contents
54 Title TI [DE] VERFAHREN ZUR ELIMINIERUNG VON SCHWEFELWASSERSTOFF UND GERÜCHEN AUS ABWASSERSYSTEMEN
[EN] PROCESS FOR ELIMINATING HYDROGEN SULPHIDE AND ODOURS FROM WASTEWATER SYSTEMS
[FR] PROCEDE D'ELIMINATION DU SULFURE D'HYDROGENE ET DES ODEURS D'UN RESEAU D'EGOUT
71/73 Applicant/owner PA ROMOLD GMBH, DE
72 Inventor IN MUELLER BERND R, DE
22/96 Application date AD Nov 3, 2006
21 Application number AN 06818354
Country of application AC EP
Publication date PUB Mar 3, 2010
33
31
32		 Priority data PRC
PRN
PRD		 DE
102005053300
Nov 9, 2005
33
31
32		 PRC
PRN
PRD		 EP
2006010544
Nov 3, 2006
51 IPC main class ICM B01D 53/86 (2006.01)
51 IPC secondary class ICS A61L 9/014 (2006.01)
IPC additional class ICA
IPC index class ICI
Cooperative patent classification CPC A61L 9/014
B01D 2255/2022
B01D 2255/2073
B01D 2255/702
B01D 53/8612
MCD main class MCM B01D 53/86 (2006.01)
MCD secondary class MCS A61L 9/014 (2006.01)
MCD additional class MCA
57 Abstract AB [EN] Use of doped and catalytically active moulded activated carbons as exhaust air filters for wastewater systems for removing hydrogen sulphide and odours.
56 Cited documents identified in the search CT
56 Cited documents indicated by the applicant CT
56 Cited non-patent literature identified in the search CTNP K.-D. HENNING AND S. SCHÄFER: "Impregnated activated carbon for environmental protection", 8 April 2005 (2005-04-08), Retrieved from the Internet [retrieved on 20070427] 2
56 Cited non-patent literature indicated by the applicant CTNP
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