KR20220152525A - 액화 천연 가스 또는 2개 이상의 탄소 원자를 포함하는 알칸과 메탄의 혼합물로부터 준비된 연료를 소비장치에 공급하기 위한 시스템을 포함하는 부유 구조물 - Google Patents
액화 천연 가스 또는 2개 이상의 탄소 원자를 포함하는 알칸과 메탄의 혼합물로부터 준비된 연료를 소비장치에 공급하기 위한 시스템을 포함하는 부유 구조물 Download PDFInfo
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- KR20220152525A KR20220152525A KR1020227021118A KR20227021118A KR20220152525A KR 20220152525 A KR20220152525 A KR 20220152525A KR 1020227021118 A KR1020227021118 A KR 1020227021118A KR 20227021118 A KR20227021118 A KR 20227021118A KR 20220152525 A KR20220152525 A KR 20220152525A
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- heat exchanger
- gas
- branch
- fuel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0022—Hydrocarbons, e.g. natural gas
- F25J1/0025—Boil-off gases "BOG" from storages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B17/0027—Tanks for fuel or the like ; Accessories therefor, e.g. tank filler caps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
- B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
- B63B25/16—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed heat-insulated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/24—Arrangement of ship-based loading or unloading equipment for cargo or passengers of pipe-lines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/30—Arrangement of ship-based loading or unloading equipment for transfer at sea between ships or between ships and off-shore structures
- B63B27/34—Arrangement of ship-based loading or unloading equipment for transfer at sea between ships or between ships and off-shore structures using pipe-lines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
- F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
- F02M21/0215—Mixtures of gaseous fuels; Natural gas; Biogas; Mine gas; Landfill gas
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0245—High pressure fuel supply systems; Rails; Pumps; Arrangement of valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0287—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers characterised by the transition from liquid to gaseous phase ; Injection in liquid phase; Cooling and low temperature storage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
- F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
- F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
- F17C9/04—Recovery of thermal energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
- F25J1/0045—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by vaporising a liquid return stream
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0201—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using only internal refrigeration means, i.e. without external refrigeration
- F25J1/0202—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using only internal refrigeration means, i.e. without external refrigeration in a quasi-closed internal refrigeration loop
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0228—Coupling of the liquefaction unit to other units or processes, so-called integrated processes
- F25J1/0229—Integration with a unit for using hydrocarbons, e.g. consuming hydrocarbons as feed stock
- F25J1/023—Integration with a unit for using hydrocarbons, e.g. consuming hydrocarbons as feed stock for the combustion as fuels, i.e. integration with the fuel gas system
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0244—Operation; Control and regulation; Instrumentation
- F25J1/0245—Different modes, i.e. 'runs', of operation; Process control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0275—Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
- F25J1/0277—Offshore use, e.g. during shipping
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/013—Two or more vessels
- F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
- F17C2205/0142—Two or more vessels characterised by the presence of fluid connection between vessels bundled in parallel
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- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0326—Valves electrically actuated
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
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- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
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- F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
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- F17C2223/033—Small pressure, e.g. for liquefied gas
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/04—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by other properties of handled fluid before transfer
- F17C2223/042—Localisation of the removal point
- F17C2223/043—Localisation of the removal point in the gas
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/04—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by other properties of handled fluid before transfer
- F17C2223/042—Localisation of the removal point
- F17C2223/046—Localisation of the removal point in the liquid
- F17C2223/047—Localisation of the removal point in the liquid with a dip tube
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- F17C2225/0123—Single phase gaseous, e.g. CNG, GNC
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- F17C2225/03—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the pressure level
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- F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
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- F17C2225/035—High pressure, i.e. between 10 and 80 bars
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C2270/00—Applications
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- F25J2220/00—Processes or apparatus involving steps for the removal of impurities
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Abstract
Description
도 1은 제 1 실시예의 본 발명에 따른 소비장치 공급 시스템을 포함하는 부유 구조물의 개략도이고;
도 2는 제 1 구성의 도 1의 공급 시스템의 개략도이고;
도 3은 제 2 구성의 도 1의 공급 시스템의 개략도이고;
도 4는 제 2 실시예의 본 발명에 따른 소비장치 공급 시스템을 포함하는 부유 구조물의 개략도이고;
도 5는 제 3 실시예의 본 발명에 따른 소비장치 공급 시스템을 포함하는 부유 구조물의 개략도이고;
도 6은 제 4 실시예의 본 발명에 따른 소비장치 공급 시스템을 포함하는 부유 구조물의 개략도이고;
도 7은 도 1의 부유 구조물과, 부유 구조물의 탱크를 위한 로딩/언로딩 터미널의 절개 개략도이다.
Claims (19)
- 부유 또는 육상 구조물(70)에 있어서,
액화 천연 가스(LC1), 또는 2개 이상의 탄소 원자를 포함하는 액체 상태의 알칸과 액체 메탄의 혼합물(LC2)이 수용된 적어도 하나의 탱크(3, 5)와,
적어도 하나의 소비장치(7)와,
상기 탱크에 수용된 액화 천연 가스(L1, LC1)의 보일오프로부터 생성된 가스(G1)로부터 준비된 연료를 상기 소비장치(7)에 제 1 구성으로 공급하고, 상기 탱크(3, 5)에 수용된 혼합물(L2, LC2)의 보일오프로부터 생성된 가스(G2)로부터 준비된 연료를 상기 소비장치에 제 2 구성으로 공급하기 위한 적어도 하나의 공급 시스템(1)을 포함하며,
상기 공급 시스템(1)은 상기 공급 시스템(1)의 제 1 구성과 제 2 구성 사이를 교번하도록 구성된 변환 장치(69)를 포함하고, 상기 공급 시스템(1)은 상기 탱크(3, 5)에 수용된 혼합물(L2, LC2)의 보일오프로부터 생성된 가스(G2)를 적어도 부분적으로 액화시키도록 구성된 열교환 모듈(22)과, 적어도 부분적으로 액화된 가스로부터의 연료 준비 시스템(45)을 포함하며, 적어도 부분적으로 액화된 가스로부터 준비된 연료는 상기 혼합물의 메탄가보다 높은 메탄가를 갖는
구조물. - 제 1 항에 있어서,
상기 연료 준비 시스템(45)은 연료를 전달하기 위해 상기 소비장치(7)에 연결된 적어도 하나의 가스 출구(453)를 포함하고, 공급 분기부(21)는 상기 혼합물(LC2)의 보일오프로부터 생성된 가스(G2)의 적어도 일부를 상기 탱크(3, 5)로부터 상기 연료 준비 시스템(45)의 입구(451)로 공급하도록 구성되고, 상기 열교환 모듈(22)은 상기 공급 분기부(21)를 구성하고 상기 공급 시스템(1)의 가스 입구(101)와 상기 연료 준비 시스템(45)의 입구(451) 사이에 배열된 제 1 통로(39)를 포함하는 적어도 하나의 서멀 열교환기(37)를 포함하고, 냉각 분기부(33)는 상기 액화 천연 가스(LC1) 또는 상기 혼합물(LC2)이 통과하도록 구성되고, 상기 냉각 분기부(33)는 상기 서멀 열교환기(37)의 제 2 통로(41)를 포함하고, 상기 서멀 열교환기(37)의 제 2 통로(41)는 상기 서멀 열교환기(37)의 제 1 통로(39)에서 순환하는 가스를 적어도 부분적으로 액화시키기 위해 상기 서멀 열교환기(37)의 제 1 통로(39)와 열량을 교환하도록 구성되는
구조물. - 제 2 항에 있어서,
상기 열교환 모듈(22)은 상기 공급 분기부(21)를 구성하고 상기 공급 시스템(1)의 가스 입구와 상기 서멀 열교환기(37)의 제 1 통로(39)의 입구(391) 사이에 배치된 제 1 통로(25)를 포함하는 적어도 하나의 열교환기(23)를 포함하고, 상기 가스 입구(101)는 상기 탱크(3, 5)의 가스 출구(303, 503)에 연결되며, 상기 열교환기(23)는 상기 공급 분기부(21)를 구성하고 상기 공급 분기부(21)의 연결 부분(215)에 의해 상기 제 1 통로(25)에 연결된 제 2 통로(27)를 포함하고, 상기 연결 부분(215)은 적어도 하나의 압축 장치(31)를 포함하는
구조물. - 제 3 항에 있어서,
상기 열교환 모듈(22)은 상기 공급 분기부(21)를 구성하고 상기 열교환기(23)의 제 2 통로(27)의 출구(273)와 상기 서멀 열교환기(37)의 제 1 통로(39)의 입구(391) 사이에 배열된 제 1 통로(93)를 포함하는 열량 교환기(91)를 포함하고, 상기 열량 교환기(91)는 상기 액화 천연 가스(LC1) 또는 상기 혼합물(LC2)의 적어도 일부를 상기 탱크(3, 5)로부터 상기 구조물(70)의 추진 장치(9)의 연료 입구(901)로 공급하도록 구성된 샘플링 분기부(13)를 구성하는 제 2 통로(95)를 포함하고, 상기 열량 교환기(91)의 제 1 통로(93)는 상기 열량 교환기(91)의 제 2 통로(95)와 열량을 교환하도록 구성되는
구조물. - 제 3 항 또는 제 4 항에 있어서,
상기 공급 시스템(1)은 상기 열교환기(23)의 제 1 통로(25)의 바이패스 분기부(29)를 포함하고, 상기 바이패스 분기부(29)는 상기 열교환기(23)의 제 1 통로(25)의 입구(251)와 상기 열교환기(23)의 제 1 통로(25)의 출구(253)를 연결하는
구조물. - 제 5 항에 있어서,
상기 변환 장치(69)는 상기 공급 분기부(21)에 적어도 부분적으로 배치된 복수의 조절 장치(231, 233, 235; 371, 373, 375, 377; 611, 613, 615)를 포함하고, 상기 복수의 조절 장치(231, 233, 235; 371, 373, 375, 377; 611, 613, 615)는 상기 열교환기(23)의 제 1 통로(25) 및/또는 상기 바이패스 분기부(29)에서의 가스의 유동을 제어하도록 배열된 제 1 조절 장치(231, 233, 235)를 포함하는
구조물. - 제 2 항 내지 제 5 항 중 어느 한 항에 있어서,
상기 공급 시스템(1)은 상기 서멀 열교환기(37)의 제 2 통로(41)의 바이패스 분기부(43)를 포함하고, 상기 바이패스 분기부(43)는 상기 서멀 열교환기(37)의 제 2 통로(41)의 입구(411)를 상기 서멀 열교환기(37)의 제 2 통로(41)의 출구(413)에 연결하는
구조물. - 제 7 항에 있어서,
상기 변환 장치(69)는 상기 냉각 분기부(33)에 적어도 부분적으로 배열된 복수의 조절 장치(231, 233, 235; 371, 373, 375, 377; 611, 613, 615)를 포함하고, 상기 복수의 조절 장치(231, 233, 235; 371, 373, 375, 377; 611, 613, 615)는 상기 서멀 열교환기(37)의 제 2 통로(41) 또는 상기 바이패스 분기부(43)에서의 액체의 순환을 제어하도록 배열된 제 2 조절 장치(371, 373, 375)를 적어도 포함하는
구조물. - 제 3 항과 조합하여 제 3 항 내지 제 8 항 중 어느 한 항에 있어서,
상기 공급 시스템(1)은 적어도 상기 연료 준비 시스템(45)의 바이패스 분기부(61)를 포함하고, 상기 바이패스 분기부(61)는 상기 압축 장치(31)의 출구(313)와 상기 연료 준비 시스템(45)의 가스 출구(453) 사이에 배치되는
구조물. - 제 9 항에 있어서,
상기 변환 장치(69)는 상기 바이패스 분기부(61) 및/또는 상기 공급 분기부(21)에 적어도 부분적으로 배열된 복수의 조절 장치(231, 233, 235; 371, 373, 375, 377; 611, 613, 615)를 포함하고, 상기 복수의 조절 장치(231, 233, 235; 371, 373, 375, 377; 611, 613, 615)는 상기 열교환기(23)의 제 2 통로(27) 또는 상기 바이패스 분기부(61)에서의 액체의 순환을 제어하도록 배열된 제 3 조절 장치(611, 613, 615)를 포함하는
구조물. - 제 1 항 내지 제 10 항 중 어느 한 항에 있어서,
상기 연료 준비 시스템(45)은 제 1 상 분리기(47)와, 제 2 상 분리기(55)와, 상기 제 1 상 분리기(47)의 액체 출구(475)를 상기 제 2 상 분리기(55)의 입구(551)에 연결하는 라인(51) 상에 배치된 팽창 장치(53)를 포함하고, 상기 제 1 상 분리기의 입구(471)는 상기 열교환 모듈(22)에 연결되고, 상기 제 1 상 분리기(47)의 적어도 하나의 가스 출구(473)는 연료를 전달하기 위해 상기 소비장치(7)에 연결되고, 상기 공급 시스템(1)은 적어도 하나의 탱크(3, 5)와 유체 연통 상태로 상기 제 2 상 분리기(55)의 액체 출구(555)를 배치하도록 구성되는
구조물. - 제 11 항에 있어서,
상기 제 2 상 분리기(55)의 가스 출구(553)는 상기 탱크(3, 5)의 가스 출구(303, 503)와 상기 압축 장치(31)의 입구(311) 사이에 배열된 상기 공급 분기부(21)의 접합 지점(PJ)에 연결되는
구조물. - 제 2 항과 조합하여 제 1 항 내지 제 12 항 중 어느 한 항에 있어서,
상기 서멀 열교환기(37)의 제 1 통로(39)에서의 상기 액화 천연 가스(LC1) 또는 상기 혼합물(LC2)의 유동은 상기 서멀 열교환기(37)의 제 2 통로(41)에서의 상기 액화 천연 가스(LC1) 또는 상기 혼합물(LC2)의 유동과 반대 방향으로 배향되는
구조물. - 제 3 항과 조합하여 제 1 항 내지 제 13 항 중 어느 한 항에 있어서,
상기 열교환기(23)의 제 1 통로(25)에서의 상기 액화 천연 가스(LC1) 또는 상기 혼합물(LC2)의 유동은 상기 열교환기(23)의 제 2 통로(27)에서의 상기 액화 천연 가스(LC1) 또는 상기 혼합물(LC2)의 유동과 반대 방향으로 배향되는
구조물. - 제 4 항과 조합하여 제 1 항 내지 제 14 항 중 어느 한 항에 있어서,
상기 열량 교환기(91)의 제 1 통로(93)에서의 상기 액화 천연 가스(LC1) 또는 상기 혼합물(LC2)의 유동은 상기 열량 교환기(91)의 제 2 통로(95)에서의 상기 액화 천연 가스(LC1) 또는 상기 혼합물(LC2)의 유동과 동일한 방향으로 배향되는
구조물. - 극저온 액체를 위한 이송 시스템에 있어서,
제 1 항 내지 제 15 항 중 어느 한 항에 기재된 부유 또는 육상 구조물(70)과, 상기 부유 구조물(70)에 설치된 탱크(3, 5)를 부유 또는 육상 저장 시설(77)에 연결하도록 배열된 절연 파이프(73, 79, 76, 81)와, 상기 절연 파이프를 통해 극저온 액체를 상기 부유 또는 육상 저장 시설(77)로부터 상기 구조물(70)의 탱크(3, 5)로 유동시키거나 상기 구조물(70)의 탱크(3, 5)로부터 상기 부유 또는 육상 저장 시설(77)로 유동시키기 위한 펌프를 포함하는
이송 시스템. - 제 1 항 내지 제 15 항 중 어느 한 항에 기재된 부유 구조물(70)에 대해 로딩 또는 언로딩하기 위한 방법에 있어서,
로딩 또는 언로딩 동안에, 극저온 액체가 절연 파이프(73, 79, 76, 81)를 통해 부유 또는 육상 저장 시설(77)로부터 상기 구조물(70)의 탱크(3, 5)로 이송되거나 상기 구조물(70)의 탱크(3, 5)로부터 부유 또는 육상 저장 시설(77)로 이송되는
방법. - 적어도 메탄을 포함하고 적어도 하나의 탱크(3, 5)에 저장된 극저온 액체(L1, LC1; L2, LC2)의 보일오프로부터 생성된 가스(G1, G2)로부터 연료를 준비하기 위한 방법에 있어서,
상기 연료는 구조물(70)에 공급하기 위한 공급 시스템(1)에 의해 준비되고, 상기 구조물(70)은 제 2 항과 조합하여 제 1 항 내지 제 15 항 중 어느 한 항에 기재된 구조물이고, 가스(G2)의 유동은 적어도 상기 공급 분기부(21)에서 상기 서멀 열교환기(37)의 제 1 통로(39)를 통과한 후에 상기 연료 준비 시스템(45)을 통과함으로써 일어나는
방법. - 적어도 메탄을 포함하는 극저온 액체(L1, LC1; L2, LC2)의 보일오프로부터 생성된 가스(G1, G2)로부터 연료를 준비하기 위한 방법에 있어서,
상기 연료는 구조물(70)에 공급하기 위한 공급 시스템(1)에 의해 준비되고, 상기 구조물(70)은 제 3 항 및 제 9 항과 조합하여 제 1 항 내지 제 15 항 중 어느 한 항에 기재된 구조물이고, 가스(G1)의 유동은 적어도 상기 공급 분기부(21)에서 상기 압축 장치(31)를 통해, 그리고 나서 상기 바이패스 분기부(61)에서 일어나는
방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FRFR2104879 | 2021-05-07 | ||
| FR2104879A FR3122639B1 (fr) | 2021-05-07 | 2021-05-07 | Ouvrage flottant comprenant un système d’alimentation d’un consommateur en un carburant préparé à partir de gaz naturel liquéfié ou d’un mélange de méthane et d’un alcane comportant au moins deux atomes de carbone |
| PCT/FR2022/050722 WO2022234206A1 (fr) | 2021-05-07 | 2022-04-15 | Ouvrage flottant comprenant un système d'alimentation d'un consommateur en un carburant préparé à partir de gaz naturel liquéfié ou d'un mélange de méthane et d'un alcane comportant au moins deux atomes de carbone |
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| FR3148070B1 (fr) * | 2023-04-24 | 2025-07-11 | Gaztransport Et Technigaz | Système de gestion d’un gaz contenu dans une cuve |
| FR3154783A1 (fr) * | 2023-10-27 | 2025-05-02 | Gaztransport Et Technigaz | Système de gestion d’un gaz à l’état liquide transporté et/ou stocké par un ouvrage flottant |
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| KR20160099211A (ko) * | 2015-02-12 | 2016-08-22 | 삼성중공업 주식회사 | 연료가스 공급시스템 |
| JP2017512953A (ja) * | 2014-04-08 | 2017-05-25 | ギャズトランスポルト エ テクニギャズ | 浮体構造物に収容された封止・熱絶縁容器 |
| JP2020519827A (ja) * | 2017-05-12 | 2020-07-02 | ギャズトランスポルト エ テクニギャズ | 液化ガス及び/又は液化ガスから生じる自然ボイルオフガスを冷却するための装置及び方法 |
| KR20200145625A (ko) * | 2019-06-21 | 2020-12-30 | 대우조선해양 주식회사 | 선박의 증발가스 처리 시스템 및 방법 |
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| WO2010093400A1 (en) * | 2009-02-11 | 2010-08-19 | Exxonmobil Upstream Research Company | Methods and systems of regenerative heat exchange |
| JP2013087911A (ja) * | 2011-10-20 | 2013-05-13 | Mitsubishi Heavy Ind Ltd | 貯蔵槽の圧力上昇抑制装置、これを備えた圧力上昇抑制システム、この抑制方法、これを備えた液化ガス運搬船およびこれを備えた液化ガス貯蔵設備 |
| KR101310025B1 (ko) * | 2012-10-30 | 2013-09-24 | 한국가스공사 | 저장 액체의 재액화 방법 |
| EP2746707B1 (en) * | 2012-12-20 | 2017-05-17 | Cryostar SAS | Method and apparatus for reliquefying natural gas |
| FR3004513B1 (fr) * | 2013-04-11 | 2015-04-03 | Gaztransp Et Technigaz | Procede et systeme de traitement et d'acheminement de gaz naturel vers un equipement de production d'energie pour la propulsion d'un navire |
| PL3305644T3 (pl) * | 2015-06-02 | 2024-05-06 | Hanwha Ocean Co., Ltd. | Statek |
| FR3066249B1 (fr) * | 2017-05-12 | 2020-11-13 | Gaztransport Et Technigaz | Dispositif et procede de refroidissement de gaz liquefie et/ou de gaz d'evaporation naturelle de gaz liquefie |
| FR3066257B1 (fr) * | 2018-01-23 | 2019-09-13 | Gaztransport Et Technigaz | Pompe a chaleur cryogenique et son utilisation pour le traitement de gaz liquefie |
| KR102242747B1 (ko) * | 2018-12-04 | 2021-04-21 | 한국조선해양 주식회사 | 가스 처리 시스템 및 선박 |
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| JP2017512953A (ja) * | 2014-04-08 | 2017-05-25 | ギャズトランスポルト エ テクニギャズ | 浮体構造物に収容された封止・熱絶縁容器 |
| KR20160099211A (ko) * | 2015-02-12 | 2016-08-22 | 삼성중공업 주식회사 | 연료가스 공급시스템 |
| JP2020519827A (ja) * | 2017-05-12 | 2020-07-02 | ギャズトランスポルト エ テクニギャズ | 液化ガス及び/又は液化ガスから生じる自然ボイルオフガスを冷却するための装置及び方法 |
| KR20200145625A (ko) * | 2019-06-21 | 2020-12-30 | 대우조선해양 주식회사 | 선박의 증발가스 처리 시스템 및 방법 |
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| CN115605708A (zh) | 2023-01-13 |
| KR102856691B1 (ko) | 2025-09-08 |
| US20240218978A1 (en) | 2024-07-04 |
| FR3122639B1 (fr) | 2023-12-01 |
| WO2022234206A1 (fr) | 2022-11-10 |
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