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1. (WO2018185688) COMPOSITION AND PROCESS FOR THE TREATMENT OF COMBUSTION GASES CONTAINING SULPHUR OXIDES
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Pub. No.: WO/2018/185688 International Application No.: PCT/IB2018/052343
Publication Date: 11.10.2018 International Filing Date: 05.04.2018
IPC:
C01B 17/90 (2006.01) ,B01D 53/48 (2006.01) ,B01D 53/79 (2006.01)
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
B
NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
17
Sulfur; Compounds thereof
69
Sulfur trioxide; Sulfuric acid
90
Separation; Purification
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34
Chemical or biological purification of waste gases
46
Removing components of defined structure
48
Sulfur compounds
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34
Chemical or biological purification of waste gases
74
General processes for purification of waste gases; Apparatus or devices specially adapted therefor
77
Liquid phase processes
79
Injecting reactants
Applicants:
BYCOSIN LATINOAMÉRICA, S.A. DE C.V. [MX/MX]; Lucas Ortiz No. 75, Col. Camelinas Morelia, Michoacán, 58290, MX
Inventors:
PADILLA OJEDA, Jorge; MX
Agent:
MIER Y CONCHA SEGURA, Jorge; MX
Priority Data:
MX/a/2017/00443505.04.2017MX
Title (EN) COMPOSITION AND PROCESS FOR THE TREATMENT OF COMBUSTION GASES CONTAINING SULPHUR OXIDES
(FR) COMPOSITION ET PROCESSUS DE TRAITEMENT DE GAZ DE COMBUSTION QUI CONTIENNENT DES OXYDES DE SOUFRE
(ES) COMPOSICIÓN Y PROCESO PARA EL TRATAMIENTO DE GASES DE COMBUSTIÓN QUE CONTIENEN ÓXIDOS DE AZUFRE
Abstract:
(EN) The present invention relates to a process for efficiently removing sulphur trioxide (SO3) from the gases generated during combustion. The uses of said process include, but are not limited to, the reduction of pollutants generated in recovery boilers or in the use of internal combustion engines such as those used in electrical plants.
(FR) La présente invention concerne un processus efficace d'élimination du trioxyde de soufre (SO3) des gaz produits lors d'une combustion. Les applications de ce processus comprennent, mais ne se limitent pas à la réduction de contaminants produits dans des chaudières de récupération ou dans l'utilisation de moteurs de combustion interne tels que ceux utilisés dans des installations électriques.
(ES) La presente invención se refiere a un proceso para remover eficientemente trióxido de azufre (SO3) de los gases generados en una combustión. Las aplicaciones de dicho proceso incluyen, pero no se limitan a la reducción de contaminantes generados en calderas de recuperación o en el uso de motores de combustión interna tales como los utilizados en plantas eléctricas.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Spanish (ES)
Filing Language: Spanish (ES)