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1. (WO2018198572) NATURAL GAS LIQUEFACTION PLANT
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Pub. No.: WO/2018/198572 International Application No.: PCT/JP2018/010265
Publication Date: 01.11.2018 International Filing Date: 15.03.2018
IPC:
F25J 1/00 (2006.01) ,E04H 5/02 (2006.01) ,F25J 1/02 (2006.01) ,F25J 3/08 (2006.01) ,F25J 5/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
J
LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT
1
Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
E FIXED CONSTRUCTIONS
04
BUILDING
H
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
5
Buildings or groups of buildings for industrial or agricultural purposes
02
Buildings or groups of buildings for industrial purposes, e.g. for power-plants, factories
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
J
LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT
1
Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
02
requiring the use of refrigeration, e.g. of helium or hydrogen
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
J
LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT
3
Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification
08
Separating gaseous impurities from gases or gaseous mixtures
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
J
LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT
5
Arrangements of cold-exchangers or cold-accumulators in separation or liquefaction plants
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:
小林 健一 KOBAYASHI Kenichi; JP
鍛治 武司 KAJI Takeshi; JP
山形 誠 YAMAGATA Makoto; JP
Agent:
特許業務法人 大島特許事務所 OSHIMA & PARTNERS; 東京都千代田区神田神保町2-20 2-20, Kanda-Jimbocho, Chiyoda-ku, Tokyo 1010051, JP
Priority Data:
2017-08719726.04.2017JP
Title (EN) NATURAL GAS LIQUEFACTION PLANT
(FR) INSTALLATION DE LIQUÉFACTION DU GAZ NATUREL
(JA) 天然ガス液化プラント
Abstract:
(EN) [Problem] To reduce the construction schedule of a natural gas liquefaction plant having a plurality of modules. [Solution] In the natural gas liquefaction plant 1, a plurality of modules 71-74 are positioned so as to form a line in the longitudinal direction of the plant, between each of modules 71-74 there is a piping rack 210 in which is positioned a natural gas transport pipe 245 which extends in the longitudinal direction, and above each piping rack 210 is positioned an air-cooled heat exchanger group 69A-69D comprising a plurality of air-cooled heat exchangers positioned in a row in the longitudinal direction.
(FR) Le problème décrit par la présente invention est de réduire le calendrier de construction d'une installation de liquéfaction de gaz naturel comportant une pluralité de modules. Dans l'installation de liquéfaction de gaz naturel 1, une pluralité de modules 71-74 sont positionnés de façon à former une ligne dans la direction longitudinale de l'installation, entre chacun des modules 71-74 se trouve un râtelier de tuyauterie 210 dans lequel est positionné un tuyau de transport de gaz naturel 245 qui s'étend dans la direction longitudinale, et au-dessus de chaque râtelier de tuyauterie 210 est positionné un groupe d'échangeurs de chaleur refroidis par air 69A-69D comprenant une pluralité d'échangeurs de chaleur refroidis par air positionnés dans une rangée dans la direction longitudinale.
(JA) 【課題】天然ガス液化プラントが複数のモジュールを含む構成において、プラントの工期を低減する。 【解決手段】天然ガス液化プラント1において、複数のモジュール71-74が、プラントの長手方向に列をなすようにそれぞれ配置されると共に、各モジュール71-74間にまたがって長手方向に延びる原料ガス輸送用配管245が配設される配管用ラック210をそれぞれ有し、配管用ラック210の上部には、長手方向に1列に配置された複数の空冷式熱交換器からなる空冷式熱交換器群69A-69Dがそれぞれ設置された構成とする。
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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)