CA1081569A - Energy storage and retrieval as heat - Google Patents
Energy storage and retrieval as heatInfo
- Publication number
- CA1081569A CA1081569A CA284,000A CA284000A CA1081569A CA 1081569 A CA1081569 A CA 1081569A CA 284000 A CA284000 A CA 284000A CA 1081569 A CA1081569 A CA 1081569A
- Authority
- CA
- Canada
- Prior art keywords
- salt
- heat
- feature
- additive liquid
- emulsion
- 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
Links
- 238000004146 energy storage Methods 0.000 title abstract description 4
- 150000003839 salts Chemical class 0.000 claims abstract description 90
- 239000007788 liquid Substances 0.000 claims abstract description 46
- 239000013529 heat transfer fluid Substances 0.000 claims abstract description 21
- 239000000839 emulsion Substances 0.000 claims description 31
- 239000000654 additive Substances 0.000 claims description 28
- 230000000996 additive effect Effects 0.000 claims description 28
- 238000012546 transfer Methods 0.000 claims description 27
- 239000013078 crystal Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000000155 melt Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 7
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 5
- 239000001632 sodium acetate Substances 0.000 claims description 5
- 235000017281 sodium acetate Nutrition 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 229910021538 borax Inorganic materials 0.000 claims description 3
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 3
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims 2
- 235000019345 sodium thiosulphate Nutrition 0.000 claims 2
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 230000004927 fusion Effects 0.000 abstract description 6
- 239000002480 mineral oil Substances 0.000 description 28
- 235000010446 mineral oil Nutrition 0.000 description 28
- 239000012071 phase Substances 0.000 description 7
- 239000002826 coolant Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 239000013526 supercooled liquid Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 239000002667 nucleating agent Substances 0.000 description 2
- 229910004835 Na2B4O7 Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 102200015467 rs121912287 Human genes 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
- F28D20/025—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material being in direct contact with a heat-exchange medium or with another heat storage material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
- F28F13/125—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation by stirring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Central Heating Systems (AREA)
- Other Air-Conditioning Systems (AREA)
- Colloid Chemistry (AREA)
- Centrifugal Separators (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Vehicle Body Suspensions (AREA)
- Seasonings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/712,353 US4109702A (en) | 1976-08-06 | 1976-08-06 | Energy storage and retrieval as heat |
| US712,353 | 1976-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1081569A true CA1081569A (en) | 1980-07-15 |
Family
ID=24861759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA284,000A Expired CA1081569A (en) | 1976-08-06 | 1977-08-03 | Energy storage and retrieval as heat |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4109702A (enExample) |
| JP (1) | JPS5336957A (enExample) |
| AU (1) | AU503397B2 (enExample) |
| BR (1) | BR7705200A (enExample) |
| CA (1) | CA1081569A (enExample) |
| DE (1) | DE2735197A1 (enExample) |
| DK (1) | DK336377A (enExample) |
| EG (1) | EG12706A (enExample) |
| ES (1) | ES461387A1 (enExample) |
| FR (1) | FR2360833A1 (enExample) |
| GB (1) | GB1556565A (enExample) |
| IE (1) | IE45433B1 (enExample) |
| IL (1) | IL52590A (enExample) |
| IT (1) | IT1085645B (enExample) |
| MX (1) | MX148681A (enExample) |
| NO (1) | NO143920C (enExample) |
| PH (1) | PH14473A (enExample) |
| SE (1) | SE425577B (enExample) |
| TR (1) | TR21200A (enExample) |
| ZA (1) | ZA774458B (enExample) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT372514B (de) * | 1977-05-04 | 1983-10-25 | Laing Ingeborg | Waermespeicher |
| AT358608B (de) * | 1977-10-10 | 1980-09-25 | Stiebel Eltron Gmbh & Co Kg | Verfahren zur ladung und entladung eines latentwaerme-speichermediums und waermespeicher |
| IL54597A (en) * | 1978-04-30 | 1981-02-27 | Wirguin J | Heat storage in a thermal pond |
| FR2428225A1 (fr) * | 1978-06-05 | 1980-01-04 | Inst Francais Du Petrole | Procede d'echange de chaleur comportant un stockage thermique |
| DE2826404C2 (de) * | 1978-06-16 | 1982-10-28 | Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5300 Bonn | Verfahren und Vorrichtung zur Wärmeentnahme aus einem Latentwärmespeicher |
| FR2431662A1 (fr) * | 1978-07-21 | 1980-02-15 | Bracht Armand | Accumulateur de chaleur |
| US4249592A (en) * | 1978-12-21 | 1981-02-10 | Kohler Co. | High temperature, heat storage and retrieval system |
| US4227567A (en) * | 1978-12-21 | 1980-10-14 | Kohler Co. | Intermediate temperature, heat storage and retrieval system |
| DK26179A (da) * | 1979-01-22 | 1980-07-23 | Eftex Innovation A S | Varmelager |
| CH639477A5 (de) * | 1979-04-18 | 1983-11-15 | Sulzer Ag | Verfahren zum waermeaustausch in einem latentwaermespeicher sowie vorrichtung zur durchfuehrung des verfahrens. |
| NL7905277A (nl) * | 1979-07-05 | 1981-01-07 | Doomernik Bv | Accumulator om warmte of koude op te slaan. |
| US4272391A (en) * | 1979-11-02 | 1981-06-09 | The Dow Chemical Company | Hydrated Mg(NO3)2 reversible phase change compositions |
| US4273666A (en) * | 1979-11-02 | 1981-06-16 | The Dow Chemical Company | Hydrated Mg(NO3)2 reversible phase change compositions |
| US4271029A (en) * | 1979-11-02 | 1981-06-02 | The Dow Chemical Company | Hydrated Mg(NO3)2 reversible phase change compositions |
| US4272392A (en) * | 1979-11-02 | 1981-06-09 | The Dow Chemical Company | Hydrated Mg(NO3)2 /MgCl2 reversible phase change compositions |
| US4283298A (en) * | 1979-11-02 | 1981-08-11 | The Dow Chemical Company | Hydrated Mg(NO3)2 /NH4 NO3 reversible phase change compositions |
| DE3010625C2 (de) * | 1980-03-20 | 1983-04-28 | Alfred Schneider KG, 7630 Lahr | Latentwärmespeicher |
| DE3011600A1 (de) * | 1980-03-26 | 1981-10-01 | Eckhard 4830 Gütersloh Schnülle | Elektrische, mit nachtstrom betriebene zentralheizung |
| US4349446A (en) * | 1981-03-05 | 1982-09-14 | University Of Delaware | Glauber's salt heat storage compositions, crystal habit modifiers |
| FR2503855B1 (fr) * | 1981-04-10 | 1985-07-26 | Gradient | Echangeur de chaleur a milieu de stockage de chaleur |
| US4512332A (en) * | 1981-04-30 | 1985-04-23 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Stable density stratification solar pond |
| DE3227322A1 (de) * | 1982-07-22 | 1984-01-26 | Karsten 7148 Remseck Laing | Latentspeicher |
| US4603003A (en) * | 1982-11-01 | 1986-07-29 | Raytheon Company | Thermal energy storage |
| US4993486A (en) * | 1989-12-05 | 1991-02-19 | Space Power, Inc. | Heat transfer loop with cold trap |
| US5465585A (en) * | 1994-06-16 | 1995-11-14 | Trigen Energy Corporation | Method of low-temperature stratified chilled water storage |
| US5655377A (en) * | 1994-06-16 | 1997-08-12 | Trigen Energy Corporation | Method of low-temperature stratified chilled water storage |
| EP1158036A1 (en) * | 2000-05-24 | 2001-11-28 | Texaco Development Corporation | Carboxylate salts in heat-storage applications |
| US6502630B1 (en) * | 2001-12-03 | 2003-01-07 | Pratt & Whitney Canada Corp. | Combined hydraulic fluid cooler/tank |
| NO315417B1 (no) * | 2001-12-06 | 2003-09-01 | Knutsen Oas Shipping As | Fremgangsmåte og anordning ved lastekolonne |
| US7575043B2 (en) * | 2002-04-29 | 2009-08-18 | Kauppila Richard W | Cooling arrangement for conveyors and other applications |
| US20080283221A1 (en) * | 2007-05-15 | 2008-11-20 | Christian Blicher Terp | Direct Air Contact Liquid Cooling System Heat Exchanger Assembly |
| CN102557089B (zh) * | 2010-12-13 | 2014-06-04 | 贵阳铝镁设计研究院有限公司 | 一种氧化铝生产中的熔盐熔化装置 |
| US20170248377A1 (en) * | 2014-09-04 | 2017-08-31 | Upgrading Services S.P.A. | Refrigeration, or thermal, energy storage system by phase change materials |
| CN107166483A (zh) * | 2017-06-30 | 2017-09-15 | 李俊凯 | 一种利用谷电电磁静态加热熔融熔盐储能供暖系统 |
| DK179513B1 (en) * | 2017-10-23 | 2019-02-04 | Suntherm Aps | PHASE CHANGE MATERIAL-BASED HEATING SYSTEM |
| US11985895B2 (en) | 2021-05-17 | 2024-05-14 | The United States Of America As Represented By The Secretary Of The Army | Thermoelectrically actuated phase change thermal energy storage (TES) module |
| CN115479442A (zh) * | 2021-05-31 | 2022-12-16 | 佛山市顺德区美的电热电器制造有限公司 | 解冻装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE332047C (de) * | 1913-10-21 | 1921-01-21 | Pauline Kuenzler Geb Auracher | Verfahren zum UEberziehen von Gegenstaenden durch Aufschleudern zerstaeubten, fluessigen UEberzugsmaterials |
| US2996894A (en) * | 1956-12-13 | 1961-08-22 | Gen Electric | Method and apparatus for the recovery of latent heat of fusion |
| US3952519A (en) * | 1973-07-02 | 1976-04-27 | Kay Laboratories, Inc. | Heat transfer system employing supercooled fluids |
-
1976
- 1976-08-06 US US05/712,353 patent/US4109702A/en not_active Expired - Lifetime
-
1977
- 1977-07-19 GB GB30260/77A patent/GB1556565A/en not_active Expired
- 1977-07-22 ZA ZA00774458A patent/ZA774458B/xx unknown
- 1977-07-25 IL IL52590A patent/IL52590A/xx unknown
- 1977-07-26 DK DK336377A patent/DK336377A/da unknown
- 1977-08-01 PH PH20056A patent/PH14473A/en unknown
- 1977-08-03 CA CA284,000A patent/CA1081569A/en not_active Expired
- 1977-08-03 AU AU27566/77A patent/AU503397B2/en not_active Expired
- 1977-08-03 EG EG461/77A patent/EG12706A/xx active
- 1977-08-04 DE DE19772735197 patent/DE2735197A1/de not_active Ceased
- 1977-08-04 JP JP9303777A patent/JPS5336957A/ja active Pending
- 1977-08-05 FR FR7724313A patent/FR2360833A1/fr active Granted
- 1977-08-05 IE IE1649/77A patent/IE45433B1/en unknown
- 1977-08-05 TR TR21200A patent/TR21200A/xx unknown
- 1977-08-05 IT IT26565/77A patent/IT1085645B/it active
- 1977-08-05 MX MX170136A patent/MX148681A/es unknown
- 1977-08-05 BR BR7705200A patent/BR7705200A/pt unknown
- 1977-08-05 ES ES461387A patent/ES461387A1/es not_active Expired
- 1977-08-05 NO NO772764A patent/NO143920C/no unknown
- 1977-08-05 SE SE7708923A patent/SE425577B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EG12706A (en) | 1979-06-30 |
| NO143920B (no) | 1981-01-26 |
| FR2360833B1 (enExample) | 1983-01-14 |
| PH14473A (en) | 1981-08-07 |
| AU2756677A (en) | 1979-02-08 |
| ZA774458B (en) | 1978-06-28 |
| NO143920C (no) | 1981-05-06 |
| JPS5336957A (en) | 1978-04-05 |
| AU503397B2 (en) | 1979-08-30 |
| NO772764L (no) | 1978-02-07 |
| IT1085645B (it) | 1985-05-28 |
| FR2360833A1 (fr) | 1978-03-03 |
| MX148681A (es) | 1983-05-31 |
| IE45433B1 (en) | 1982-08-25 |
| DE2735197A1 (de) | 1978-02-09 |
| GB1556565A (en) | 1979-11-28 |
| IE45433L (en) | 1978-02-06 |
| DK336377A (da) | 1978-02-07 |
| BR7705200A (pt) | 1978-04-25 |
| SE7708923L (sv) | 1978-02-07 |
| IL52590A (en) | 1979-10-31 |
| TR21200A (tr) | 1983-12-15 |
| SE425577B (sv) | 1982-10-11 |
| US4109702A (en) | 1978-08-29 |
| IL52590A0 (en) | 1977-10-31 |
| ES461387A1 (es) | 1978-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |