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1. (WO2018159557) MARINE VESSEL DESULFURIZATION DEVICE AND SHIP HAVING THE MARINE VESSEL DESULFURIZATION DEVICE MOUNTED THERETO
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Pub. No.: WO/2018/159557 International Application No.: PCT/JP2018/007038
Publication Date: 07.09.2018 International Filing Date: 26.02.2018
IPC:
B63H 21/32 (2006.01) ,B01D 53/18 (2006.01) ,B01D 53/92 (2006.01) ,B01F 3/08 (2006.01) ,B01F 5/00 (2006.01) ,B01F 5/02 (2006.01) ,B01F 5/04 (2006.01) ,B01F 5/06 (2006.01) ,B01F 5/12 (2006.01) ,C02F 1/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
21
Use of propulsion power plant or units on vessels
32
Arrangements of propulsion power-unit exhaust uptakes; Funnels peculiar to vessels
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
14
by absorption
18
Absorbing units; Liquid distributors therefor
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
34
Chemical or biological purification of waste gases
92
of engine exhaust gases
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
3
Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed
08
liquids with liquids; Emulsifying
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5
Flow mixers; Mixers for falling materials, e.g. solid particles
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5
Flow mixers; Mixers for falling materials, e.g. solid particles
02
Jet mixers
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5
Flow mixers; Mixers for falling materials, e.g. solid particles
04
Injector mixers
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5
Flow mixers; Mixers for falling materials, e.g. solid particles
06
Mixers in which the components are pressed together through slits, orifices, or screens
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5
Flow mixers; Mixers for falling materials, e.g. solid particles
12
Pump mixers
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
Applicants:
三菱造船株式会社 MITSUBISHI SHIPBUILDING CO., LTD. [JP/JP]; 神奈川県横浜市西区みなとみらい三丁目3番1号 3-1, Minatomirai 3-chome, Nishi-ku, Yokohama-shi, Kanagawa 2208401, JP
三菱日立パワーシステムズ株式会社 MITSUBISHI HITACHI POWER SYSTEMS, LTD. [JP/JP]; 神奈川県横浜市西区みなとみらい三丁目3番1号 3-1, Minatomirai 3-chome, Nishi-ku, Yokohama-shi, Kanagawa 2208401, JP
Inventors:
吉元 貴志 YOSHIMOTO, Takashi; JP
金子 毅 KANEKO, Takeshi; JP
神山 直行 KAMIYAMA, Naoyuki; JP
横尾 和俊 YOKOO, Kazutoshi; JP
山田 開理 YAMADA, Kairi; JP
竹内 康浩 TAKEUCHI, Yasuhiro; JP
佐々木 良三 SASAKI, Ryozo; JP
Agent:
特許業務法人酒井国際特許事務所 SAKAI INTERNATIONAL PATENT OFFICE; 東京都千代田区霞が関3丁目8番1号 虎の門三井ビルディング Toranomon Mitsui Building, 8-1, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo 1000013, JP
Priority Data:
2017-03656428.02.2017JP
Title (EN) MARINE VESSEL DESULFURIZATION DEVICE AND SHIP HAVING THE MARINE VESSEL DESULFURIZATION DEVICE MOUNTED THERETO
(FR) DISPOSITIF DE DÉSULFURATION DE NAVIRE ET BATEAU SUR LEQUEL LE DISPOSITIF DE DÉSULFURATION DE NAVIRE EST MONTÉ
(JA) 船舶用脱硫装置及び該船舶用脱硫装置を搭載した船舶
Abstract:
(EN) The present invention is provided with: a desulfurization and absorption tower 13 which desulfurizes sulfur oxide-containing exhaust gas 11 by bringing the exhaust gas 11 into contact with seawater 12; a seawater introduction line L1 which introduces seawater 12 into the desulfurization and absorption tower 13; a desulfurization waste water drainage line L2 which drains desulfurization waste water 14 that has absorbed sulfur oxides; and a fluid diffusion device 15 which is disposed in the mid-course of drainage through the desulfurization waste water drainage line L2 or at a discharge outlet of the desulfurization waste water drainage line L2 so as to diffuse the desulfurization waste water 14 to the outside of the ship.
(FR) La présente invention comprend : une tour de désulfuration et d'absorption (13) qui désulfure un gaz d'échappement contenant de l'oxyde de soufre (11) en amenant le gaz d'échappement (11) en contact avec l'eau de mer (12) ; une conduite d'introduction d'eau de mer L1 qui introduit de l'eau de mer (12) dans la tour de désulfuration et d'absorption (13) ; une conduite de drainage d'eaux usées de désulfuration L2 qui draine les eaux usées de désulfuration (14) qui ont absorbé des oxydes de soufre ; et un dispositif de diffusion de fluide (15) qui est disposé à mi-chemin du drainage par le biais de la conduite de drainage d'eaux usées de désulfuration L2 ou au niveau d'une sortie de décharge de la conduite de drainage d'eaux usées de désulfuration L2 de manière à diffuser les eaux usées de désulfuration (14) vers l'extérieur du bateau.
(JA) 硫黄酸化物を含有する排ガス11を海水12と接触させて該排ガス11の脱硫を行う脱硫吸収塔13と、海水12を脱硫吸収塔13へ導入する海水導入ラインL1と、硫黄酸化物を吸収した脱硫排水14を排出する脱硫排水排出ラインL2と、脱硫排水排出ラインL2の排出口又は排出途中に設けられ、脱硫排水14を船外に拡散させる流体拡散装置15と、を具備する。
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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 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: Japanese (JA)
Filing Language: Japanese (JA)