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Machine translation
1. (WO2012044028) FILTERING SYSTEM AND FILTERING METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/044028    International Application No.:    PCT/KR2011/007076
Publication Date: 05.04.2012 International Filing Date: 27.09.2011
IPC:
B01D 63/00 (2006.01), B01D 65/02 (2006.01), B01D 65/08 (2006.01)
Applicants: KOLON INDUSTRIES, INC. [KR/KR]; Kolon Tower 1-23, Byulyang-dong, Kwacheon-si, Kyunggi-do 427-040 (KR) (For All Designated States Except US).
KOLON ENVIRONMENTAL SERVICE CO., LTD. [KR/KR]; 1-19, Byeoryang-dong, Gwacheon-si, Gyeonggi-do 427-040 (KR) (For All Designated States Except US).
LEE, Kwang-Jin [KR/KR]; (KR) (For US Only).
LEE, Ah Reum [KR/KR]; (KR) (For US Only).
SHIN, Yong-Cheol [KR/KR]; (KR) (For US Only).
YANG, Joon Yul [KR/KR]; (KR) (For US Only)
Inventors: LEE, Kwang-Jin; (KR).
LEE, Ah Reum; (KR).
SHIN, Yong-Cheol; (KR).
YANG, Joon Yul; (KR)
Agent: ASTRAN INT'L IP GROUP; 5th Floor, Shin Sung Bldg., 732-27, Yeoksam-dong, Gangnam-gu, Seoul 135-514 (KR)
Priority Data:
10-2010-0093629 28.09.2010 KR
Title (EN) FILTERING SYSTEM AND FILTERING METHOD
(FR) SYSTÈME DE FILTRAGE ET PROCÉDÉ DE FILTRAGE
(KO) 여과 시스템 및 여과 방법
Abstract: front page image
(EN)Disclosed are a filtering system and a filtering method which minimize the contamination of a filtering membrane through a pretreatment process, and which enable the pretreatment process and a filtering process to be performed using the filtering membrane and by a single filtering unit, thus eliminating the necessity of a separate space and facility for pretreatment. The filtering system of the present invention includes a microbubble supply unit which supplies microbubbles to water. The water to be treated by a dynamic filtering layer formed in the filtering unit is supplied to the filtering unit by means of the flotation of the microbubbles so as to carry out the pretreatment.
(FR)L'invention concerne un système de filtrage et un procédé de filtrage permettant de réduire au minimum la contamination d'une membrane de filtrage par le biais d'un processus de prétraitement, et permettant de réaliser le processus de prétraitement et un processus de filtrage au moyen de la membrane de filtrage et grâce à une seule unité de filtrage, ce qui permet d'éliminer le besoin d'un espace et d'une installation distinctes pour le prétraitement. Le système de filtrage selon la présente invention comprend une unité de fourniture de micro-bulles qui fournit des micro-bulles dans l'eau. L'eau devant être traitée par une couche de filtrage dynamique formée dans l'unité de filtrage est fournie à l'unité de filtrage au moyen de la flottaison des micro-bulles de manière à réaliser le prétraitement.
(KO)전처리 작업을 통하여 여과막 오염 자체를 최소화하되, 전처리 작업과 여과막을 이용한 여과 작업을 하나의 여과부 내에서 수행함으로써 전처리를 위한 별도의 공간 및 시설을 요구하지 않는 여과 시스템 및 여과 방법이 개시된다. 본 발명의 여과 시스템은 원수에 미세기포를 공급하는 미세기포 공급부를 포함한다. 미세 기포의 부상으로 인해 상기 여과부 내에 형성되는 동적 여과층을 통해 처리되어야 할 원수를 상기 여과부에 공급함으로써 전처리가 수행된다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)