IT1268985B1 - Impianto per la produzione di energia mediante variazione di concentrazione di un soluto in un solvente - Google Patents
Impianto per la produzione di energia mediante variazione di concentrazione di un soluto in un solventeInfo
- Publication number
- IT1268985B1 IT1268985B1 IT94PD000136A ITPD940136A IT1268985B1 IT 1268985 B1 IT1268985 B1 IT 1268985B1 IT 94PD000136 A IT94PD000136 A IT 94PD000136A IT PD940136 A ITPD940136 A IT PD940136A IT 1268985 B1 IT1268985 B1 IT 1268985B1
- Authority
- IT
- Italy
- Prior art keywords
- solute
- plant
- variation
- solvent
- concentration
- Prior art date
Links
- 239000002904 solvent Substances 0.000 title 1
Classifications
-
- 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
- F03G7/005—Electro-chemical actuators; Actuators having a material for absorbing or desorbing gas, e.g. a metal hydride; Actuators using the difference in osmotic pressure between fluids; Actuators with elements stretchable when contacted with liquid rich in ions, with UV light, with a salt solution
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94PD000136A IT1268985B1 (it) | 1994-07-20 | 1994-07-20 | Impianto per la produzione di energia mediante variazione di concentrazione di un soluto in un solvente |
PCT/EP1995/002801 WO1996002749A1 (en) | 1994-07-20 | 1995-07-17 | Apparatus for producing energy by varying the concentration of a solute in a solvent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94PD000136A IT1268985B1 (it) | 1994-07-20 | 1994-07-20 | Impianto per la produzione di energia mediante variazione di concentrazione di un soluto in un solvente |
Publications (3)
Publication Number | Publication Date |
---|---|
ITPD940136A0 ITPD940136A0 (it) | 1994-07-20 |
ITPD940136A1 ITPD940136A1 (it) | 1996-01-20 |
IT1268985B1 true IT1268985B1 (it) | 1997-03-18 |
Family
ID=11390777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT94PD000136A IT1268985B1 (it) | 1994-07-20 | 1994-07-20 | Impianto per la produzione di energia mediante variazione di concentrazione di un soluto in un solvente |
Country Status (2)
Country | Link |
---|---|
IT (1) | IT1268985B1 (it) |
WO (1) | WO1996002749A1 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITPD20110130A1 (it) * | 2011-04-26 | 2012-10-27 | Sante Umberto Zuolo | Impianto perfezionato per la produzione di energia mediante variazione di concentrazione di un soluto in un solvente |
FR3016931A1 (fr) * | 2014-01-29 | 2015-07-31 | Sun R Smart Energy | Procede de stockage d'energie mecanique et/ou electrique par separation et melange a travers une membrane. |
DE102015200250A1 (de) * | 2015-01-12 | 2016-07-14 | Siemens Aktiengesellschaft | Verfahren zum Betreiben eines Osmosekraftwerks und Osmosekraftwerk |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3906250A (en) * | 1973-07-03 | 1975-09-16 | Univ Ben Gurion | Method and apparatus for generating power utilizing pressure-retarded-osmosis |
US4177146A (en) * | 1975-05-05 | 1979-12-04 | Camirand Wayne M | Methods and apparatus for continuously endowing liquid with mechanical energy by osmosis |
IL51541A (en) * | 1977-02-25 | 1979-05-31 | Univ Ben Gurion | Method and apparatus for generating power utilizing pressuure retarded osmosis |
US4283913A (en) * | 1978-12-12 | 1981-08-18 | Intertechnology/Solar Corporation | Utilization of saturated solar ponds |
DE3121968A1 (de) * | 1981-06-03 | 1983-01-05 | Otto 2000 Hamburg Grönecke | Verfahren zur erzeugung eines druckgefaelles in einem fluid und anlage zur durchfuehrung des verfahrens |
DE3722232A1 (de) * | 1987-07-06 | 1989-01-19 | Kernforschungsanlage Juelich | Osmotischer kreisprozess |
-
1994
- 1994-07-20 IT IT94PD000136A patent/IT1268985B1/it active IP Right Grant
-
1995
- 1995-07-17 WO PCT/EP1995/002801 patent/WO1996002749A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1996002749A1 (en) | 1996-02-01 |
ITPD940136A0 (it) | 1994-07-20 |
ITPD940136A1 (it) | 1996-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970728 |