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1. (WO2019062451) FLUE GAS DESULFURIZATION AGENT, AND PRODUCTION METHOD THEREFOR AND APPLICATION THEREOF
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Pub. No.: WO/2019/062451 International Application No.: PCT/CN2018/103028
Publication Date: 04.04.2019 International Filing Date: 29.08.2018
IPC:
B01D 53/86 (2006.01) ,B01D 53/81 (2006.01) ,B01D 53/50 (2006.01)
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
86
Catalytic processes
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
81
Solid phase processes
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
50
Sulfur oxides
Applicants:
中晶环境科技股份有限公司 ENVIRONMENT SUSTAINABLE SYSTEM ENGINEERING TECHNOLOGY CO., LTD. [CN/CN]; 中国北京市 北京经济技术开发区荣华南路10号荣华国际3号楼20层王春霞 WANG, Chunxia the 20th Floor, Block 3 Ronghua International, No. 10 Ronghua South Road, Yizhuang Economic and Technological Development Zone Beijing 100176, CN
Inventors:
童裳慧 TONG, Shanghui; CN
Agent:
北京悦成知识产权代理事务所(普通合伙) GFZ & PARTNERS; 北京市 通州区新华西街58号通州万达广场B座2318樊耀峰 FAN, Yaofeng Room 2318, Tower B, Tongzhouwanda Plaza, No. 58 Xinhua West Road Tongzhou District Beijing 101199, CN
Priority Data:
201710918985.X30.09.2017CN
Title (EN) FLUE GAS DESULFURIZATION AGENT, AND PRODUCTION METHOD THEREFOR AND APPLICATION THEREOF
(FR) AGENT DE DÉSULFURATION DE GAZ DE COMBUSTION, SON PROCÉDÉ DE PRODUCTION ET SON APPLICATION
(ZH) 烟气脱硫剂及其生产方法和应用
Abstract:
(EN) A flue gas desulfurization agent, and a production method therefor and an application thereof. Based on 100 parts by weight of the desulfurization agent, the desulfurization agent comprises the following components, by weight: 70-90 parts of MgO, 0.5-4 parts of CaO, 2-10 parts of SiO2, 0.15-0.6 parts of V2O5, 0.1-0.4 parts of CeO2, 0.15-0.6 parts of Al2O3, and 5-10 parts of MnO2.
(FR) Un agent de désulfuration de gaz de combustion, son procédé de production et son application. Sur la base de 100 parties en poids de l'agent de désulfuration, l'agent de désulfuration comprend les composants suivants, en poids : de 70 à 90 parties de MgO, de 0,5 à 4 parties de CaO, de 2 à 10 parties de SiO2, de 0,15 à 0,6 partie de V2O5, de 0,1 à 0,4 partie de CeO2, de 0,15 à 0,6 partie d'Al2O3, et de 5 à 10 parties de MnO2.
(ZH) 一种烟气脱硫剂及其生产方法和应用。基于100重量份脱硫剂,该脱硫剂包括以下组分:MgO 70~90重量份;CaO 0.5~4重量份;SiO2 2~10重量份;V2O5 0.15~0.6重量份;CeO20.1~0.4重量份;Al2O3 0.15~0.6重量份;MnO2 5~10重量份。
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: Chinese (ZH)
Filing Language: Chinese (ZH)