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Machine translation
1. (WO2012123618) PURIFICATION DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/123618    International Application No.:    PCT/FI2011/050225
Publication Date: 20.09.2012 International Filing Date: 16.03.2011
IPC:
F01N 3/023 (2006.01), B01D 46/00 (2006.01), F01N 3/035 (2006.01)
Applicants: ECOCAT OY [FI/FI]; Pl 20 FI-41331 Vihtavuori (FI) (For All Designated States Except US).
MAUNULA, Teuvo [FI/FI]; (FI) (For US Only).
HÄRKÖNEN, Matti [FI/FI]; (FI) (For US Only).
NÄRHI, Erkki [FI/FI]; (FI) (For US Only).
ÅSENBRYGG, Juha-Matti [FI/FI]; (FI) (For US Only).
TORKKELL, Keijo [FI/FI]; (FI) (For US Only).
KINNUNEN, Toni [FI/FI]; (FI) (For US Only).
MATILAINEN, Pekka [FI/FI]; (FI) (For US Only)
Inventors: MAUNULA, Teuvo; (FI).
HÄRKÖNEN, Matti; (FI).
NÄRHI, Erkki; (FI).
ÅSENBRYGG, Juha-Matti; (FI).
TORKKELL, Keijo; (FI).
KINNUNEN, Toni; (FI).
MATILAINEN, Pekka; (FI)
Agent: BERGGREN OY AB; P.O. Box 16 (Antinkatu 3 C) FI-00101 Helsinki (FI)
Priority Data:
Title (EN) PURIFICATION DEVICE
(FR) DISPOSITIF DE PURIFICATION
Abstract: front page image
(EN)The invention relates to a purification device (PD) for removing impurities, such as carbon containing particles and hydrocarbons, from exhaust and waste gas. The invention also relates to a method for manufacturing and to a method to use and regenerate such a purification device. The purification device (PD) comprises at least one open particle separator (OPS) comprising permeable/semipermeable sheets, mats and/or foils and having open channels (CHA) for gas flow with impurities between said sheets/mats/foils, and that said purification device (PD) additionally comprises at least one ignition element (IE) for (periodically) igniting collected and flowing gas impurities.
(FR)L'invention concerne un dispositif de purification (PD) destiné à éliminer des impuretés, par exemple des particules contenant du carbone et des hydrocarbures des gaz d'échappement et de combustion. L'invention concerne également un procédé de fabrication et un procédé d'utilisation et de régénération d'un tel dispositif de purification. Le dispositif de purification (PD) comprend au moins un séparateur particulaire ouvert (OPS) comprenant des feuilles perméables/semi-perméables, des nappes et/ou des plaques et ayant des canaux ouverts (CHA) destinés à l'écoulement des gaz avec des impuretés entre lesdites feuilles/nappes/plaques, et ledit dispositif de purification (PD) comprend en outre au moins un élément d'allumage (IE) pour allumer (périodiquement) des impuretés des gaz recueillis et en écoulement.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)