Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019062350) HARMLESS TREATMENT METHOD AND SYSTEM FOR DOMESTIC SLUDGE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/062350 International Application No.: PCT/CN2018/100155
Publication Date: 04.04.2019 International Filing Date: 13.08.2018
IPC:
C02F 11/14 (2006.01) ,C02F 11/12 (2006.01) ,C02F 11/10 (2006.01) ,F23G 7/00 (2006.01) ,F23G 5/44 (2006.01)
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
11
Treatment of sludge; Devices therefor
12
by de-watering, drying, or thickening
14
with addition of chemical agents
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
11
Treatment of sludge; Devices therefor
12
by de-watering, drying, or thickening
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
11
Treatment of sludge; Devices therefor
10
by pyrolysis
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23
COMBUSTION APPARATUS; COMBUSTION PROCESSES
G
CREMATION FURNACES; CONSUMING WASTE OR LOW GRADE FUELS BY COMBUSTION
7
Methods or apparatus, e.g. incinerators, specially adapted for combustion of specific waste or low grade fuels, e.g. chemicals
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23
COMBUSTION APPARATUS; COMBUSTION PROCESSES
G
CREMATION FURNACES; CONSUMING WASTE OR LOW GRADE FUELS BY COMBUSTION
5
Methods or apparatus, e.g. incinerators, specially adapted for combustion of waste or low-grade fuels
44
Details; Accessories
Applicants:
重庆盎瑞悦科技有限公司 CHONGQING ANGRUIYUE SCIENCE AND TECHNOLOGY CO, LTD. [CN/CN]; 中国重庆市 大渡口区春晖路街道翠柏路101号天安数码城4幢703 703#-4th Buildings, TianAn Cyber Park, NO.101 Cuibai Rd., Chunhui Street, Dadukou District Chongqing 400084, CN
Inventors:
李秉正 LI, Bingzheng; CN
李一 LI, Yi; CN
吴汕 WU, Shan; CN
Agent:
重庆华科专利事务所 CHONGQING HUAKE PATENT ATTORNEY OFFICE; 中国重庆市 渝中区双钢路3号科协大厦1403康海燕 KANG, Haiyan 403, Association Building, NO.3, Shuanggang Road, Yuzhong District Chongqing 400000, CN
Priority Data:
201710880482.826.09.2017CN
201721240974.226.09.2017CN
Title (EN) HARMLESS TREATMENT METHOD AND SYSTEM FOR DOMESTIC SLUDGE
(FR) PROCÉDÉ ET SYSTÈME DE TRAITEMENT SANS DANGER POUR BOUES DOMESTIQUES
(ZH) 一种生活污泥的无害化处理方法及系统
Abstract:
(EN) The present invention relates to the technical field of solid waste treatment, in particular to a harmless treatment method and system for domestic sludge. The present invention aims to provide a harmless treatment method for domestic sludge, wherein domestic sludge is subject to harmless treatment by means of a dehydration pretreatment method for performing secondary mixing on the domestic sludge. In addition, according to the treatment system independently developed according to the method, the system has low construction costs and low operating costs, and a novel pathway is developed for harmless treatment of the domestic sludge and resource recycling.
(FR) La présente invention concerne le domaine technique du traitement des déchets solides, en particulier un procédé et un système sans danger de traitement des boues domestiques. La présente invention vise à fournir un procédé de traitement sans danger pour des boues domestiques dans lequel des boues domestiques sont soumises à un traitement sans danger au moyen d'un procédé de prétraitement par déshydratation des boues domestiques en vue d'effectuer un mélange secondaire. De plus, selon le système de traitement développé indépendamment du procédé, le système comporte de faibles coûts de construction et d'exploitation, et une nouvelle approche est élaborée pour un traitement sans danger de la boue domestique et du recyclage des ressources.
(ZH) 本发明属于固体废物处理技术领域,具体涉及一种生活污泥的无害化处理方法及系统。本发明的目的是提供一种生活污泥的无害化处理方法,通过对生活污泥进行二次混合的脱水预处理方法,实现对生物污泥的的无害化处理;此外,根据本方法自主研发的处理系统,系统建设费用少,运行费用低,为生活污泥的无害化处理和资源综合利用开辟了一条新的途径。
front page image
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)