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1. (WO2018124016) PARTICLE FLOCCULATING AND SEPARATING APPARATUS AND PARTICLE FLOCCULATING AND SEPARATING METHOD
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2018/124016 International Application No.: PCT/JP2017/046537
Publication Date: 05.07.2018 International Filing Date: 26.12.2017
IPC:
C02F 1/463 (2006.01) ,B01D 21/02 (2006.01) ,C02F 1/465 (2006.01)
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
46
by electrochemical methods
461
by electrolysis
463
by electrocoagulation
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
21
Separation of suspended solid particles from liquids by sedimentation
02
Settling tanks
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
46
by electrochemical methods
461
by electrolysis
465
by electroflotation
Applicants:
学校法人法政大学 HOSEI UNIVERSITY [JP/JP]; 東京都千代田区富士見二丁目17番1号 2-17-1, Fujimi, Chiyoda-ku, Tokyo 1028160, JP
海和工業株式会社 KAIWA INDUSTRIAL CO., LTD. [JP/JP]; 岡山県岡山市北浦144番地 144, Kitaura, Okayama-shi, Okayama 7028012, JP
Inventors:
森 隆昌 MORI Takamasa; JP
椿 淳一郎 TSUBAKI, JunIchiro; JP
山田 克彦 YAMADA Katsuhiko; JP
Agent:
渡邉 一平 WATANABE Kazuhira; JP
Priority Data:
2016-25302227.12.2016JP
Title (EN) PARTICLE FLOCCULATING AND SEPARATING APPARATUS AND PARTICLE FLOCCULATING AND SEPARATING METHOD
(FR) APPAREIL ET PROCÉDÉ DE FLOCULATION ET DE SÉPARATION DE PARTICULES
(JA) 粒子凝集分離装置及び粒子凝集分離方法
Abstract:
(EN) Provided is a particle flocculating and separating apparatus, which is capable of efficiently flocculating and concentrating particles in a liquid and separating the particles from the liquid, and for which space-saving installation is possible. The particle flocculating and separating apparatus is provided with a vessel into which a liquid to be treated is supplied and at least a pair of electrodes inside said vessel, and is obtained by disposing said electrodes in parallel at an angle with respect to the direction of gravity and applying a direct current electric field so that adjacent electrodes have different polarities.
(FR) L'invention concerne un appareil de floculation et de séparation de particules, apte à floculer et à concentrer efficacement des particules dans un liquide et à les séparer dudit liquide, et dont l'installation est peu encombrante. L'appareil de floculation et de séparation de particules comprend une cuve alimentée en liquide à traiter et au moins une paire d'électrodes à l'intérieur de ladite cuve, et peut être obtenu par agencement desdites électrodes en parallèle selon un certain angle par rapport au sens de gravité et application d'un champ électrique à courant continu de façon que les électrodes adjacentes aient des polarités différentes.
(JA) 高効率に液中の粒子を凝集し、濃縮し、液中から粒子を分離させることができると共に、省スペースでの設置が可能となる、粒子凝集分離装置を提供する。 被処理液が供給される容器と、当該容器内に少なくとも一対の電極と、を備え、当該電極が重力方向に対し傾斜を有して並列に配列され、且つ、隣接する電極同士が異なる極性を有するように直流電場が印加されてなる、粒子凝集分離装置。
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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, 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 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: Japanese (JA)
Filing Language: Japanese (JA)