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ES2069394T3 - PROCEDURE AND EQUIPMENT TO TRANSFER PRODUCTS CONTAINED IN SUBMERGED TANKS, FROM THESE TANKS TO THE SURFACE. - Google Patents

PROCEDURE AND EQUIPMENT TO TRANSFER PRODUCTS CONTAINED IN SUBMERGED TANKS, FROM THESE TANKS TO THE SURFACE.

Info

Publication number
ES2069394T3
ES2069394T3 ES92401508T ES92401508T ES2069394T3 ES 2069394 T3 ES2069394 T3 ES 2069394T3 ES 92401508 T ES92401508 T ES 92401508T ES 92401508 T ES92401508 T ES 92401508T ES 2069394 T3 ES2069394 T3 ES 2069394T3
Authority
ES
Spain
Prior art keywords
tanks
equipment
fluid
surface installation
deposit
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92401508T
Other languages
Spanish (es)
Inventor
Maurice Cessou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of ES2069394T3 publication Critical patent/ES2069394T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
    • B63C7/006—Emptying the contents of sunken, stranded, or disabled vessels, e.g. by engaging the vessel; Underwater collecting of buoyant contents, such as liquid, particulate or gaseous contents, escaping from sunken vessels, e.g. using funnels, or tents for recovery of escaping hydrocarbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PROCESO Y EQUIPO PARA TRANSFERIR HASTA UNA INSTALACION DE SUPERFICIE PRODUCTOS (P) QUE ESTAN CONTENIDOS EN UN DEPOSITO CERRADO QUE ESTA AL MENOS PARCIALMENTE SUMERGIDO. EL EQUIPO COMPRENDE AL MENOS UNA CAPACIDAD (A) DOTADA DE MEDIOS DE CONEXION QUE PERMITE SU CONEXION DE MANERA ESTANCA A DICHO DEPOSITO DE LA EMBARCACION (2), DICHA CAPACIDAD (A): 1DE RECUPERACION, (P1) DE LOS PRODUCTOS (P), CONECTADO A UN EXTREMO DE UN CONDUCTO (10) DE EVACUACION DE DICHOS PRODUCTOS (P) HACIA MEDIOS DE ALMACENAMIENTO (C1 Y C2) DE LA INSTALACION DE SUPERFICIE; 2ROS (3F) A PARTIR DE UN ORGANO, DE UN FLUIDO L2 EN DICHO DEPOSITO, CONECTADO A UN EXTREMO DE UN CONDUCTO (8) DE ALIMENTACION CUYO OTRO EXTREMO ESTA CONECTADO AL NIVEL DE LA INSTALACION DE SUPERFICIE A MEDIOS DE ALIMENTACION, Y EVENTUALMENTE DE CALENTAMIENTO DE DICHO FLUIDO; 3 SECUNDARIA DE AL MENOS UN FLUIDO, ESTANDO CONECTADO DICHO MEDIO POR UN CONDUCTO (13) DE ALIMENTACION A UN MEDIO DE ALIMENTACION DE ESTE FLUIDO SITUADO AL NIVEL DE LA INSTALACION DE SUPERFICIE; COMPRENDIENDO DICHO EQUIPO ADEMAS: SOBRE UN CONDUCTO (6) AL MENOS UN MEDIOS (7) DE PUESTA EN EQUILIBRADO DE PRESION DEL DEPOSITO CON EL MEDIO CIRCUNDANTE, Y VALVULAS (15) DE SOBREPRESION Y (16) DE DEPRESION QUE LIMITAN LA DIFERENCIA ENTRE LA PRESION QUE REINA EN EL INTERIOR DE LA CAPACIDAD Y/O DEL DEPOSITO Y LA DEL MEDIO CIRCUNDANTE.PROCESS AND EQUIPMENT TO TRANSFER TO A SURFACE INSTALLATION PRODUCTS (P) WHICH ARE CONTAINED IN A CLOSED TANK THAT IS AT LEAST PARTIALLY SUBMERGED. THE EQUIPMENT INCLUDES AT LEAST ONE CAPACITY (A) EQUIPPED WITH CONNECTION MEANS THAT ALLOWS ITS CONNECTION IN A WATERTIGHT STATE TO SUCH DEPOSIT OF THE BOAT (2), SUCH CAPACITY (A): 1 OF RECOVERY, (P1) OF THE PRODUCTS (P) CONNECTED TO AN END OF A DUCT (10) FOR THE EVACUATION OF SUCH PRODUCTS (P) TOWARDS STORAGE MEDIA (C1 AND C2) OF THE SURFACE INSTALLATION; 2ROS (3F) FROM AN ORGAN, FROM AN L2 FLUID IN SUCH TANK, CONNECTED TO AN END OF A SUPPLY DUCT (8) WHOSE OTHER END IS CONNECTED TO THE LEVEL OF THE SURFACE INSTALLATION BY MEANS OF FEEDING, AND EVENTUALLY HEATING OF SUCH FLUID; 3 SECONDARY SCHOOL OF AT LEAST ONE FLUID, WHICH IS CONNECTED CONNECTED BY A SUPPLY DUCT (13) TO A SUPPLY MEDIA OF THIS FLUID LOCATED AT THE LEVEL OF THE SURFACE INSTALLATION; UNDERSTANDING SUCH EQUIPMENT FURTHER: ON A DUCT (6) AT LEAST ONE MEANS (7) OF BALANCING THE PRESSURE OF THE DEPOSIT WITH THE SURROUNDING MEDIA, AND VALVES (15) OF OVERPRESSURE AND (16) OF DEPRESSION THAT LIMIT THE DIFFERENCE BETWEEN THE PRESSURE REIGNING INSIDE THE CAPACITY AND / OR THE DEPOSIT AND THAT OF THE SURROUNDING ENVIRONMENT.

ES92401508T 1991-06-14 1992-06-03 PROCEDURE AND EQUIPMENT TO TRANSFER PRODUCTS CONTAINED IN SUBMERGED TANKS, FROM THESE TANKS TO THE SURFACE. Expired - Lifetime ES2069394T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9107406A FR2677635B1 (en) 1991-06-14 1991-06-14 METHOD AND APPARATUS FOR TRANSFERRING PRODUCTS CONTAINED IN UNDERWATER TANKS FROM THESE TANKS TO THE SURFACE.

Publications (1)

Publication Number Publication Date
ES2069394T3 true ES2069394T3 (en) 1995-05-01

Family

ID=9413936

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92401508T Expired - Lifetime ES2069394T3 (en) 1991-06-14 1992-06-03 PROCEDURE AND EQUIPMENT TO TRANSFER PRODUCTS CONTAINED IN SUBMERGED TANKS, FROM THESE TANKS TO THE SURFACE.

Country Status (5)

Country Link
EP (1) EP0518730B1 (en)
DE (1) DE69200497T2 (en)
ES (1) ES2069394T3 (en)
FR (1) FR2677635B1 (en)
NO (1) NO922326L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804935B1 (en) * 2000-02-11 2002-06-07 Bouygues Offshore PROCESS AND PLANT FOR RECOVERING EFFLUENTS AT SEA
FR2849640B1 (en) * 2003-01-03 2005-03-04 Jean Luc Dabi INSTALLATION FOR RECOVERING A POLLUTANT FLUID CONTAINED IN AT LEAST ONE TRANSVERSAL VESSEL TRENCH OF A CAST VESSEL

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975724A (en) * 1957-11-21 1961-03-21 Phillips Petroleum Co Intermittent gas-lift system
FR2373470A1 (en) * 1976-12-13 1978-07-07 Inst Francais Du Petrole Recovery of products esp. oil unsuitable for pumping - by injecting hot water and extracting products with the aqueous phase
DE3135426A1 (en) * 1980-10-09 1982-06-24 Deutsche Itt Industries Gmbh, 7800 Freiburg FOLDABLE PUMP SYSTEM

Also Published As

Publication number Publication date
NO922326D0 (en) 1992-06-12
FR2677635A1 (en) 1992-12-18
DE69200497D1 (en) 1994-11-10
EP0518730A1 (en) 1992-12-16
NO922326L (en) 1992-12-15
FR2677635B1 (en) 1993-09-03
EP0518730B1 (en) 1994-10-05
DE69200497T2 (en) 1995-02-09

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