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1. (WO2004033074) METHOD AND APPARATUS FOR SEPARATING GAS PHASE POLLUTANTS SUCH AS SULFUR TRIOXIDE FROM COMBUSTION GASES BY INJECTING PARTICULATE MATERIAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/033074    International Application No.:    PCT/US2003/031415
Publication Date: 22.04.2004 International Filing Date: 06.10.2003
IPC:
B01D 53/10 (2006.01), B01D 53/34 (2006.01), B01D 53/50 (2006.01), F23J 15/00 (2006.01)
Applicants: ENERGY & ENVIRONMENTAL RESEARCH CENTER FOUNDATION, INC. [US/US]; 15 North 3rd St., P.O. Box 9018, Grand Forks, ND 58202-9018 (US) (For All Designated States Except US).
MCCOLLOR, Donald [US/US]; (US) (For US Only).
BENSON, Steven [US/US]; (US) (For US Only).
HAMEL, Bernard [US/US]; (US) (For US Only).
RHODES, Robin [US/US]; (US) (For US Only)
Inventors: MCCOLLOR, Donald; (US).
BENSON, Steven; (US).
HAMEL, Bernard; (US).
RHODES, Robin; (US)
Agent: JOHNSON, Bruce, A.; Johnson & Associates, P.O. Box 90698, Austin, TX 78709-0698 (US)
Priority Data:
60/416,841 08.10.2002 US
10/666,528 19.09.2003 US
Title (EN) METHOD AND APPARATUS FOR SEPARATING GAS PHASE POLLUTANTS SUCH AS SULFUR TRIOXIDE FROM COMBUSTION GASES BY INJECTING PARTICULATE MATERIAL
(FR) METHODE ET APPAREIL DE PIEGEAGE DE POLLUANTS EN PHASE GAZEUSE, TELS QUE DU TRIOXYDE DE SOUFRE
Abstract: front page image
(EN)A method and apparatus is provided for use in combustion system for capturing gas phase pollutants such as SO3. In one example, the invention uses a computer model to model the combustion system. Particles are injected into the combustion system to capture the gas phase pollutants. The model is used to determine the injection location, as well as the size and amount of the particles to be injected.
(FR)L'invention concerne une méthode et un appareil pouvant être mis en oeuvre dans un système de combustion pour piéger des polluants en phase gazeuse, tels que SO3. Dans un exemple, un modèle informatique est utilisé pour modéliser le système de combustion. Des particules sont injectées dans le système de combustion pour piéger les polluants en phase gazeuse. Le modèle est utilisé pour déterminer l'emplacement d'injection, ainsi que la taille et la quantité des particules à injecter.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, SK, 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)