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1. (WO2018080019) WATER PURIFICATION FILTER COMPRISING REDUCED GRAPHENE OXIDE LAYER AND WATER PURIFICATION SYSTEM COMPRISING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/080019 International Application No.: PCT/KR2017/010245
Publication Date: 03.05.2018 International Filing Date: 19.09.2017
IPC:
B01D 39/20 (2006.01) ,B01D 24/00 (2006.01) ,B01D 24/10 (2006.01) ,B01D 35/00 (2006.01) ,C02F 1/00 (2006.01) ,C02F 1/28 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
39
Filtering material for liquid or gaseous fluids
14
Other self-supporting filtering material
20
of inorganic material, e.g. asbestos paper or metallic filtering material of non-woven wires
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
24
Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
24
Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
02
with the filter bed stationary during the filtration
10
the filtering material being held in a closed container
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
35
Filtering devices having features not specifically covered by groups B01D24/-B01D33/, or for applications not specifically covered by groups B01D24/-B01D33/230; Auxiliary devices for filtration; Filter housing constructions
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
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
28
by sorption
Applicants:
주식회사 스탠다드그래핀 STANDARDGRAPHENE CO., LTD. [KR/KR]; 울산시 중구 종가로 15, 정밀화학소재기술연구소 413호 (다운동, 울산테크노파크) (Daun-dong, Ulsan Techno Park), 413-ho, Fine Chemical And Material Technical Institute, 15, Jongga-ro, Jung-gu Ulsan 44412, KR
Inventors:
이정훈 LEE, Joung-Hoon; KR
김건수 KIM, Gun-Soo; KR
이우준 LEE, Woo-Joon; KR
이명신 LEE, Myeong-Sin; KR
Agent:
특허법인 엠에이피에스 MAPS INTELLECTUAL PROPERTY LAW FIRM; 서울시 강남구 테헤란로8길 37, 8층 (역삼동, 한동빌딩) (Yeoksam-dong, Handong Bldg.), 8F, 37, Teheran-ro 8-gil, Gangnam-gu Seoul 06239, KR
Priority Data:
10-2016-014006226.10.2016KR
62/413,14326.10.2016US
Title (EN) WATER PURIFICATION FILTER COMPRISING REDUCED GRAPHENE OXIDE LAYER AND WATER PURIFICATION SYSTEM COMPRISING SAME
(FR) FILTRE DE PURIFICATION D'EAU COMPRENANT UNE COUCHE D'OXYDE DE GRAPHÈNE RÉDUIT ET SYSTÈME DE PURIFICATION D'EAU LE COMPRENANT
(KO) 환원된 산화 그래핀 층을 포함하는 수질 정화용 필터, 및 이를 포함하는 수질 정화용 시스템
Abstract:
(EN) The present invention relates to a water purification filter comprising a reduced graphene oxide (rGO) layer and a water purification system comprising the water purification filter.
(FR) La présente invention concerne un filtre de purification d'eau comprenant une couche d'oxyde de graphène réduit (OGr) et un système de purification d'eau comprenant le filtre de purification d'eau.
(KO) 환원된 산화 그래핀(rGO: reduced graphene oxide) 층을 포함하는 수질 정화용 필터, 및 상기 수질 정화용 필터를 포함하는 수질 정화용 시스템에 관한 것이다.
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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, 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: Korean (KO)
Filing Language: Korean (KO)