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1. (WO2019041808) METHOD FOR PREPARING SPHERICAL ACTIVATED CARBON, AND PRODUCT AND USE THEREOF
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Pub. No.: WO/2019/041808 International Application No.: PCT/CN2018/081432
Publication Date: 07.03.2019 International Filing Date: 30.03.2018
IPC:
C01B 32/336 (2017.01) ,B01J 20/20 (2006.01) ,B01D 53/02 (2006.01) ,B01D 15/08 (2006.01)
[IPC code unknown for C01B 32/336]
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
20
Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02
comprising inorganic material
20
comprising free carbon; comprising carbon obtained by carbonising 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
02
by adsorption, e.g. preparative gas chromatography
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
15
Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
08
Selective adsorption, e.g. chromatography
Applicants:
深圳市环球绿地新材料有限公司 SHENZHEN GLOBAL GREENLAND NEW MATERIALS CO., LTD. [CN/CN]; 中国广东省深圳市 南山区粤海街道深圳湾科技生态园2栋A座7层04号 RM04, 7 Floor Tower A, 2 Block, Shenzhen Bay Science Technology Yuehai Street, Nanshan District Shenzhen, Guangdong 518100, CN
Inventors:
常明珠 CHANG, Mingzhu; CN
Agent:
武汉智元知识产权代理事务所(普通合伙) WUHAN ORIGINTELLIGENCE IP LAW FIRM; 中国湖北省武汉市 洪山区光谷大道62号光谷总部国际1栋912室张炳楠 ZHANG Bingnan, Room 912 Building 1, Optics Valley Headquarters International No. 62 Optics Valley Avenue, Hongshan District Wuhan, Hubei 430074, CN
Priority Data:
201710780469.501.09.2017CN
Title (EN) METHOD FOR PREPARING SPHERICAL ACTIVATED CARBON, AND PRODUCT AND USE THEREOF
(FR) MÉTHODE DE PRÉPARATION DE CHARBON ACTIF SPHÉRIQUE, ET PRODUIT ET UTILISATION ASSOCIÉS
(ZH) 球形活性炭的制备方法及其产物和用途
Abstract:
(EN) The present application provides a method for preparing activated carbon and a product and a use thereof. The preparation method achieves high yield and low-cost production of spherical activated carbon with a larger particle size which is unobtainable by the prior art. Further, the prepared activated carbon has physical and mechanical properties which could not be conceived of by a person skilled in the art.
(FR) L'invention concerne une méthode de préparation de charbon actif et un produit et une utilisation associés. La méthode de préparation permet d'obtenir un rendement élevé et une production à faible coût de charbon actif sphérique ayant une taille de particule plus grande, ce qui est inaccessible en l'état actuel de la technique. En outre, le charbon actif préparé présente des propriétés physiques et mécaniques qui ne pourraient pas être conçues par une personne du métier.
(ZH) 提供活性炭的制备方法及其产物和用途,使用该制备方法能够以良好的收率和较低的成本制备得到现有技术中无法制备的具有较大粒径的球形活性炭。并且,所制备得到的活性炭具有本领域技术人员预料不到的物理或机械性能。
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)