JPS56157760A - Mixture for storing solar energy heat - Google Patents
Mixture for storing solar energy heatInfo
- Publication number
- JPS56157760A JPS56157760A JP6186180A JP6186180A JPS56157760A JP S56157760 A JPS56157760 A JP S56157760A JP 6186180 A JP6186180 A JP 6186180A JP 6186180 A JP6186180 A JP 6186180A JP S56157760 A JPS56157760 A JP S56157760A
- Authority
- JP
- Japan
- Prior art keywords
- hydrate
- heat storage
- substance
- solar light
- solar energy
- 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.)
- Pending
Links
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S60/00—Arrangements for storing heat collected by solar heat collectors
- F24S60/10—Arrangements for storing heat collected by solar heat collectors using latent heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S70/00—Details of absorbing elements
- F24S70/10—Details of absorbing elements characterised by the absorbing material
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
-
- 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
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Abstract
PURPOSE: To efficiently absorb the solar energy and to enable the storage of the energy by adding solar light absorbing substance having larger solar light absorption coefficient than the heat storage substance in the heat storage substance utilizing melting latent heat.
CONSTITUTION: A mixture contains as a main ingredient a melting latent heat storage material having a melting point in the using temperature range made of inorganic hydrate such as sodium sulfate of deca-hydrate, sodium thiosulfate of penta-hydrate and sodium phosphate of dodecan-hydrate, or of organic substance such as polyethylene glycol, polyethylene or the like, and fine particles of solar light absorbing substance having larger solar light absorption coefficient made of at least one or graphite and carbon black higher than the heat storage material in dispersed state. Thus, it can efficiently absorb the solar energy, and can store the heat without loss.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6186180A JPS56157760A (en) | 1980-05-09 | 1980-05-09 | Mixture for storing solar energy heat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6186180A JPS56157760A (en) | 1980-05-09 | 1980-05-09 | Mixture for storing solar energy heat |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56157760A true JPS56157760A (en) | 1981-12-05 |
Family
ID=13183308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6186180A Pending JPS56157760A (en) | 1980-05-09 | 1980-05-09 | Mixture for storing solar energy heat |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56157760A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6089689A (en) * | 1983-10-20 | 1985-05-20 | Matsushita Electric Ind Co Ltd | Regenerator |
WO2006025449A1 (en) * | 2004-08-31 | 2006-03-09 | Tokyo Institute Of Technology | Sunlight heat collector, sunlight collecting reflection device, sunlight collecting system, and sunlight energy utilizing system |
WO2010092393A1 (en) * | 2009-02-11 | 2010-08-19 | Artica Technologies Limited | Phase change material composition |
GB2476427A (en) * | 2009-02-11 | 2011-06-22 | Artica Technologies Ltd | Phase change material composition |
US8790540B2 (en) | 2009-02-11 | 2014-07-29 | Vkr Holding A/S | Phase change material pack |
CN106304442A (en) * | 2016-09-07 | 2017-01-04 | 北京国泰环能科技有限公司 | A kind of electric heating tube and preparation method thereof |
-
1980
- 1980-05-09 JP JP6186180A patent/JPS56157760A/en active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6089689A (en) * | 1983-10-20 | 1985-05-20 | Matsushita Electric Ind Co Ltd | Regenerator |
WO2006025449A1 (en) * | 2004-08-31 | 2006-03-09 | Tokyo Institute Of Technology | Sunlight heat collector, sunlight collecting reflection device, sunlight collecting system, and sunlight energy utilizing system |
AU2009201095B2 (en) * | 2004-08-31 | 2011-05-12 | Tokyo Institute Of Technology | Solar heat collector, sunlight collecting reflection device, sunlight collecting system, and solar energy utilizing system |
AU2009201095B8 (en) * | 2004-08-31 | 2011-06-02 | Tokyo Institute Of Technology | Solar heat collector, sunlight collecting reflection device, sunlight collecting system, and solar energy utilizing system |
AU2009201095A8 (en) * | 2004-08-31 | 2011-06-02 | Tokyo Institute Of Technology | Solar heat collector, sunlight collecting reflection device, sunlight collecting system, and solar energy utilizing system |
US8359861B2 (en) | 2004-08-31 | 2013-01-29 | Tokyo Institute Of Technology | Solar heat collector, sunlight collecting reflector, sunlight collecting system and solar energy utilization system |
WO2010092393A1 (en) * | 2009-02-11 | 2010-08-19 | Artica Technologies Limited | Phase change material composition |
GB2476427A (en) * | 2009-02-11 | 2011-06-22 | Artica Technologies Ltd | Phase change material composition |
GB2476427B (en) * | 2009-02-11 | 2012-06-27 | Artica Technologies Ltd | Phase change material pack |
US8790540B2 (en) | 2009-02-11 | 2014-07-29 | Vkr Holding A/S | Phase change material pack |
CN106304442A (en) * | 2016-09-07 | 2017-01-04 | 北京国泰环能科技有限公司 | A kind of electric heating tube and preparation method thereof |
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