DK1315554T3 - Anvendelse af en semipermeabel membran i trykretarderet osmose for tilvejebringelse af elektrisk strøm, og anlæg - Google Patents

Anvendelse af en semipermeabel membran i trykretarderet osmose for tilvejebringelse af elektrisk strøm, og anlæg

Info

Publication number
DK1315554T3
DK1315554T3 DK01961437.9T DK01961437T DK1315554T3 DK 1315554 T3 DK1315554 T3 DK 1315554T3 DK 01961437 T DK01961437 T DK 01961437T DK 1315554 T3 DK1315554 T3 DK 1315554T3
Authority
DK
Denmark
Prior art keywords
plant
pressure
electric current
retarded osmosis
semipermeable membrane
Prior art date
Application number
DK01961437.9T
Other languages
English (en)
Inventor
Thor Thorsen
Torleif Holt
Original Assignee
Statkraft Dev As
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 Statkraft Dev As filed Critical Statkraft Dev As
Application granted granted Critical
Publication of DK1315554T3 publication Critical patent/DK1315554T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/002—Forward osmosis or direct osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Laminated Bodies (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Cell Separators (AREA)
DK01961437.9T 2000-08-04 2001-07-20 Anvendelse af en semipermeabel membran i trykretarderet osmose for tilvejebringelse af elektrisk strøm, og anlæg DK1315554T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20003977A NO314575B1 (no) 2000-08-04 2000-08-04 Semipermeabel membran og fremgangsmate for tilveiebringelse av elektrisk kraft samt en anordning
PCT/NO2001/000314 WO2002013955A1 (en) 2000-08-04 2001-07-20 Semi-permeable membrane, method for providing electric power and a device

Publications (1)

Publication Number Publication Date
DK1315554T3 true DK1315554T3 (da) 2011-01-17

Family

ID=19911456

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01961437.9T DK1315554T3 (da) 2000-08-04 2001-07-20 Anvendelse af en semipermeabel membran i trykretarderet osmose for tilvejebringelse af elektrisk strøm, og anlæg

Country Status (12)

Country Link
US (3) US7563370B2 (da)
EP (2) EP1315554B1 (da)
JP (1) JP5422809B2 (da)
AT (1) ATE487532T1 (da)
AU (1) AU2001282698A1 (da)
CA (1) CA2418329C (da)
DE (1) DE60143439D1 (da)
DK (1) DK1315554T3 (da)
ES (1) ES2355547T3 (da)
NO (1) NO314575B1 (da)
PT (1) PT1315554E (da)
WO (1) WO2002013955A1 (da)

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Also Published As

Publication number Publication date
CA2418329C (en) 2010-02-02
ES2355547T3 (es) 2011-03-28
US20090250392A1 (en) 2009-10-08
EP1315554A1 (en) 2003-06-04
JP5422809B2 (ja) 2014-02-19
US20080169723A1 (en) 2008-07-17
US20080210634A1 (en) 2008-09-04
CA2418329A1 (en) 2002-02-21
NO314575B1 (no) 2003-04-14
ATE487532T1 (de) 2010-11-15
PT1315554E (pt) 2011-02-07
AU2001282698A1 (en) 2002-02-25
US7566402B2 (en) 2009-07-28
US7563370B2 (en) 2009-07-21
JP2004505764A (ja) 2004-02-26
EP2153881A1 (en) 2010-02-17
NO20003977L (no) 2002-02-05
NO20003977D0 (no) 2000-08-04
EP1315554B1 (en) 2010-11-10
WO2002013955A1 (en) 2002-02-21
DE60143439D1 (de) 2010-12-23

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