BR112016029175A2 - estrutura flutuante compreendendo um feixe de riser de admissão de água - Google Patents

estrutura flutuante compreendendo um feixe de riser de admissão de água

Info

Publication number
BR112016029175A2
BR112016029175A2 BR112016029175A BR112016029175A BR112016029175A2 BR 112016029175 A2 BR112016029175 A2 BR 112016029175A2 BR 112016029175 A BR112016029175 A BR 112016029175A BR 112016029175 A BR112016029175 A BR 112016029175A BR 112016029175 A2 BR112016029175 A2 BR 112016029175A2
Authority
BR
Brazil
Prior art keywords
water intake
floating structure
riser
intake riser
water
Prior art date
Application number
BR112016029175A
Other languages
English (en)
Other versions
BR112016029175B1 (pt
Inventor
Willem Frederik Van Tets Adriaan
Leon Kuiper Guido
Original Assignee
Shell Int Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of BR112016029175A2 publication Critical patent/BR112016029175A2/pt
Publication of BR112016029175B1 publication Critical patent/BR112016029175B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/12—Heating; Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B77/00—Transporting or installing offshore structures on site using buoyancy forces, e.g. using semi-submersible barges, ballasting the structure or transporting of oil-and-gas platforms
    • 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
    • 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
    • F25J1/0278—Unit being stationary, e.g. on floating barge or fixed platform
    • 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
    • F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
    • F25J1/0296—Removal of the heat of compression, e.g. within an inter- or afterstage-cooler against an ambient heat sink
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/4473—Floating structures supporting industrial plants, such as factories, refineries, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/448—Floating hydrocarbon production vessels, e.g. Floating Production Storage and Offloading vessels [FPSO]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Earth Drilling (AREA)
  • Wind Motors (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

resumo ?estrutura flutuante compreendendo um feixe de riser de admissão de água? a invenção refere-se a uma estrutura flutuante (100) disposta em um corpo de água (101), que compreende um corpo flutuante (102) e um feixe de riser de admissão de água (106) sendo suspenso a partir do corpo flutuante (102) pendurado descendentemente no corpo de água (101). o feixe de riser de admissão de água (106) compreende um riser estrutural (106b) e pelo menos um riser de admissão de água (106a, 106c). uma extremidade distal do riser estrutural (106b) fica situada em uma profundidade maior que as extremidades distais do pelo menos um riser de admissão de água (106a, 106c).
BR112016029175-1A 2014-06-26 2015-06-24 Estrutura flutuante disposta em um corpo de água e método para instalação de uma estrutura flutuante BR112016029175B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14174117 2014-06-26
EP14174117.3 2014-06-26
PCT/EP2015/064197 WO2015197663A1 (en) 2014-06-26 2015-06-24 Floating structure comprising a water intake riser bundle

Publications (2)

Publication Number Publication Date
BR112016029175A2 true BR112016029175A2 (pt) 2017-08-22
BR112016029175B1 BR112016029175B1 (pt) 2023-04-18

Family

ID=50981020

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016029175-1A BR112016029175B1 (pt) 2014-06-26 2015-06-24 Estrutura flutuante disposta em um corpo de água e método para instalação de uma estrutura flutuante

Country Status (4)

Country Link
AP (1) AP2016009583A0 (pt)
AU (1) AU2015279295B2 (pt)
BR (1) BR112016029175B1 (pt)
WO (1) WO2015197663A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3538426B1 (en) 2016-11-10 2020-08-26 Single Buoy Moorings, Inc. Seawater intake riser interface with vessel hull

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009338154B2 (en) * 2009-01-22 2013-08-29 Shell Internationale Research Maatschappij B.V. Vortex-induced vibration (VIV) suppression of riser arrays
WO2012066040A1 (en) * 2010-11-18 2012-05-24 Shell Internationale Research Maatschappij B.V. Water intake riser assembly for an off-shore structure, and method of producing a liquefied hydrocarbon stream and method of producing a vaporous hydrocarbon stream
AP3645A (en) * 2010-11-18 2016-03-16 Shell Internationale Res Maatcvhappij B V Water intake riser assembly for an off-shore structure, and method of producing a liquefied hydrocarbon stream and method of producing a vaporous hydrocarbon stream

Also Published As

Publication number Publication date
AU2015279295B2 (en) 2017-12-14
BR112016029175B1 (pt) 2023-04-18
AU2015279295A1 (en) 2017-01-05
AP2016009583A0 (en) 2016-11-30
WO2015197663A1 (en) 2015-12-30

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/06/2015, OBSERVADAS AS CONDICOES LEGAIS