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1. (WO2018221079) GAS DESCENDING PIPE, INSTALLATION MEMBER, AND DESULFURIZATION DEVICE
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Pub. No.: WO/2018/221079 International Application No.: PCT/JP2018/016559
Publication Date: 06.12.2018 International Filing Date: 24.04.2018
IPC:
F16L 5/00 (2006.01) ,B01D 53/18 (2006.01) ,B01D 53/50 (2006.01) ,B01D 53/78 (2006.01) ,F16L 5/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
5
Devices for use where pipes, cables or protective tubing pass through walls or partitions
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
46
Removing components of defined structure
48
Sulfur compounds
50
Sulfur oxides
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
74
General processes for purification of waste gases; Apparatus or devices specially adapted therefor
77
Liquid phase processes
78
with gas-liquid contact
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
5
Devices for use where pipes, cables or protective tubing pass through walls or partitions
02
Sealing
Applicants:
千代田化工建設株式会社 CHIYODA CORPORATION [JP/JP]; 神奈川県横浜市西区みなとみらい四丁目6番2号 4-6-2, Minatomirai, Nishi-ku, Yokohama-shi, Kanagawa 2208765, JP
Inventors:
熊谷 和也 KUMAGAI Kazuya; JP
黒崎 直文 KUROSAKI Naobumi; JP
Agent:
岡部 讓 OKABE Yuzuru; JP
臼井 伸一 USUI Shinichi; JP
齋藤 正巳 SAITO Masami; JP
Priority Data:
2017-10908501.06.2017JP
Title (EN) GAS DESCENDING PIPE, INSTALLATION MEMBER, AND DESULFURIZATION DEVICE
(FR) CONDUITE DESCENDANTE DE GAZ, ÉLÉMENT D'INSTALLATION ET DISPOSITIF DE DÉSULFURATION
(JA) 気体下降管、据付部材および脱硫装置
Abstract:
(EN) A gas descending pipe which is capable of suppressing the accretion of deposit during use and simplifying installation work when installed on a separation wall, an installation member, and a desulfurization device are provided. The present invention is provided with a pipe-like member and the installation member for installing the pipe-like member to a separation wall, the installation member having a pipe-like part the inner wall of which is in contact with an outer wall of the pipe-like member, and a protruding part provided on the outer wall of the pipe-like part, and the pipe-like part and the protruding part being an integrated member.
(FR) L'invention concerne une conduite descendante de gaz étant capable de supprimer l'accrétion de dépôt pendant l'utilisation et de simplifier le travail d'installation lorsqu'elle est installée sur une paroi de séparation, un élément d'installation et un dispositif de désulfuration. La présente invention comprend un élément de type conduite et l'élément d'installation pour installer l'élément de type conduite sur une paroi de séparation, l'élément d'installation ayant une partie en forme de conduite dont la paroi interne est en contact avec une paroi externe de l'élément de type conduite, et une partie en saillie disposée sur la paroi externe de la partie en forme de conduite, et la partie en forme de conduite et la partie en saillie étant un élément intégré.
(JA) 使用時における付着物の蓄積の抑制、および、隔壁に据え付ける際の作業の簡略化を達成し得る気体下降管、据付部材および脱硫装置を提供する。管状部材と、該管状部材を隔壁に据え付ける据付部材と、を備え、該据付部材は、前記管状部材の外壁にその内壁が当接する管状部と、該管状部の外壁に設けられた突出部と、を有し、前記管状部と前記突出部とが、一体の部材である。
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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)