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1. (WO2017128600) OZONE CATALYTIC OXIDATION CATALYST FOR WASTEWATER TREATMENT AND PREPARATION METHOD THEREFOR
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/128600 International Application No.: PCT/CN2016/086231
Publication Date: 03.08.2017 International Filing Date: 17.06.2016
IPC:
B01J 23/78 (2006.01) ,C02F 1/78 (2006.01) ,B01J 23/889 (2006.01) ,B01J 23/83 (2006.01) ,B01J 23/80 (2006.01) ,B01J 21/06 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
70
of the iron group metals or copper
76
combined with metals, oxides or hydroxides provided for in groups B01J23/02-B01J23/36118
78
with alkali- or alkaline earth metals or beryllium
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1
Treatment of water, waste water, or sewage
72
by oxidation
78
with ozone
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
70
of the iron group metals or copper
76
combined with metals, oxides or hydroxides provided for in groups B01J23/02-B01J23/36118
84
with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
889
Manganese, technetium or rhenium
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
70
of the iron group metals or copper
76
combined with metals, oxides or hydroxides provided for in groups B01J23/02-B01J23/36118
83
with rare earths or actinides
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
70
of the iron group metals or copper
76
combined with metals, oxides or hydroxides provided for in groups B01J23/02-B01J23/36118
80
with zinc, cadmium or mercury
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
21
Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
06
Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
Applicants:
北京纬纶华业环保科技股份有限公司 BEIJING BIOTECHINA ENVIRONMENT CORP., LTD. [CN/CN]; 中国北京市 海淀区中关村东路18号财智国际大厦A座19层1906 A1906, Caizhi International Building No. 18, East Road, Zhongguancun, Haidian District Beijing 100083, CN
凯姆德(北京)能源环境科技有限公司 KMD (BEIJING) ENERGY AND ENVIRONMENT TECHNOLOGY CO., LTD [CN/CN]; 中国北京市 通州区中关村科技园区通州园金桥科技产业基地景盛南四街15号10号楼C 10C No. 15, Jingshengnansi Street, Jinqiao Science and Technology Industry Basement Zhongguancun Science and Technology Park, Tongzhou District Beijing 100083, CN
Inventors:
李国文 LI, Guowen; CN
张玉芬 ZHANG, Yufen; CN
王彦成 WANG, Yancheng; CN
张学辉 ZHANG, Xuehui; CN
高阳 GAO, Yang; CN
毛文君 MAO, Wenjun; CN
余伟齐 YU, Weiqi; CN
Agent:
北京集佳知识产权代理有限公司 UNITALEN ATTORNEYS AT LAW; 中国北京市 朝阳区建国门外大街22号赛特广场7层 7th Floor, Scitech Place No.22, Jian Guo Men Wai Ave. Chao Yang District Beijing 100004, CN
Priority Data:
201610067238.530.01.2016CN
Title (EN) OZONE CATALYTIC OXIDATION CATALYST FOR WASTEWATER TREATMENT AND PREPARATION METHOD THEREFOR
(FR) CATALYSEUR D'OXYDATION CATALYTIQUE D'OZONE POUR TRAITEMENT D'EAUX USÉES ET SON PROCÉDÉ DE PRÉPARATION
(ZH) 用于废水处理的臭氧催化氧化催化剂及其制备方法
Abstract:
(EN) A catalyst for the process of ozone catalytic oxidation of wastewater, consisting of an active component, an auxiliary and a carrier. The active component is a transition metal oxide, the auxiliary is an alkali metal oxide, an alkaline earth metal oxide or a lanthanide metal oxide, and the carrier is aluminium oxide, active carbon or ceramsite. The active component, auxiliary and dispersing agent are supported on a carrier by using an impregnation method or a dry mixing method, and the catalyst is then prepared by drying and calcinating.
(FR) L'invention concerne un catalyseur pour le traitement d'oxydation catalytique d'ozone d'eaux usées, comportant un élément actif, un élément auxiliaire et un porteur. L'élément actif est un oxyde de métal de transition, l'élément auxiliaire est un oxyde de métal alcalin, un oxyde de métal terreux alcalin ou un oxyde de métal de lanthanide, et le porteur est un oxyde d'aluminium, du charbon actif ou de l'argile expansée. L'élément actif, l'élément auxiliaire et l'agent de dispersion sont supportés sur un porteur en utilisant un procédé d'imprégnation ou un précédé de mélange à sec, et le catalyseur est ensuite préparé par séchage et calcination.
(ZH) 一种用于臭氧催化氧化废水过程的催化剂,其由活性组分、助剂和载体组成;活性组分为过渡金属氧化物,助剂为碱金属氧化物、碱土金属氧化物或镧系金属氧化物;载体为氧化铝、活性炭或陶粒。采用浸渍法或干混法将活性组分、助剂和分散剂负载在载体上,再经干燥、焙烧制得。
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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 Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)