JPS6147190B2 - - Google Patents
Info
- Publication number
- JPS6147190B2 JPS6147190B2 JP56142305A JP14230581A JPS6147190B2 JP S6147190 B2 JPS6147190 B2 JP S6147190B2 JP 56142305 A JP56142305 A JP 56142305A JP 14230581 A JP14230581 A JP 14230581A JP S6147190 B2 JPS6147190 B2 JP S6147190B2
- Authority
- JP
- Japan
- Prior art keywords
- heat storage
- sodium thiosulfate
- naphthalene
- storage material
- heat
- 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
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 40
- 238000005338 heat storage Methods 0.000 claims description 37
- 239000011232 storage material Substances 0.000 claims description 26
- PODWXQQNRWNDGD-UHFFFAOYSA-L sodium thiosulfate pentahydrate Chemical compound O.O.O.O.O.[Na+].[Na+].[O-]S([S-])(=O)=O PODWXQQNRWNDGD-UHFFFAOYSA-L 0.000 claims description 17
- 229920002472 Starch Polymers 0.000 claims description 16
- 235000019698 starch Nutrition 0.000 claims description 16
- 239000008107 starch Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 description 12
- 239000013078 crystal Substances 0.000 description 10
- 238000005191 phase separation Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000002844 melting Methods 0.000 description 8
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 8
- 235000019345 sodium thiosulphate Nutrition 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000008014 freezing Effects 0.000 description 7
- 238000007710 freezing Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 230000006911 nucleation Effects 0.000 description 7
- 238000010899 nucleation Methods 0.000 description 7
- 239000012071 phase Substances 0.000 description 6
- 230000008023 solidification Effects 0.000 description 6
- 238000007711 solidification Methods 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000004781 supercooling Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 2
- 229910001863 barium hydroxide Inorganic materials 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000011824 nuclear material Substances 0.000 description 2
- 239000002667 nucleating agent Substances 0.000 description 2
- UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 description 2
- 229910001866 strontium hydroxide Inorganic materials 0.000 description 2
- 238000000859 sublimation Methods 0.000 description 2
- 230000008022 sublimation Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- QHFQAJHNDKBRBO-UHFFFAOYSA-L calcium chloride hexahydrate Chemical compound O.O.O.O.O.O.[Cl-].[Cl-].[Ca+2] QHFQAJHNDKBRBO-UHFFFAOYSA-L 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- CDRQSOTXDRLOTC-UHFFFAOYSA-L disodium dioxido-oxo-sulfanylidene-lambda6-sulfane dihydrate Chemical compound O.O.[Na+].[Na+].[O-]S([O-])(=O)=S CDRQSOTXDRLOTC-UHFFFAOYSA-L 0.000 description 1
- 230000000668 effect on calcium Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000002918 waste heat Substances 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
-
- 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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56142305A JPS5845499A (ja) | 1981-09-11 | 1981-09-11 | 蓄熱材料 |
| DE8282108266T DE3268296D1 (en) | 1981-09-11 | 1982-09-08 | Heat-storing apparatus |
| EP82108266A EP0074612B1 (en) | 1981-09-11 | 1982-09-08 | Heat-storing apparatus |
| US06/416,276 US4561493A (en) | 1981-09-11 | 1982-09-09 | Heat-storing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56142305A JPS5845499A (ja) | 1981-09-11 | 1981-09-11 | 蓄熱材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5845499A JPS5845499A (ja) | 1983-03-16 |
| JPS6147190B2 true JPS6147190B2 (en, 2012) | 1986-10-17 |
Family
ID=15312271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56142305A Granted JPS5845499A (ja) | 1981-09-11 | 1981-09-11 | 蓄熱材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5845499A (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02480U (en, 2012) * | 1988-03-01 | 1990-01-05 | ||
| CN107760275A (zh) * | 2017-11-14 | 2018-03-06 | 中国矿业大学 | 一种用玻璃制备的低熔点高温相变材料及其制备方法 |
-
1981
- 1981-09-11 JP JP56142305A patent/JPS5845499A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02480U (en, 2012) * | 1988-03-01 | 1990-01-05 | ||
| CN107760275A (zh) * | 2017-11-14 | 2018-03-06 | 中国矿业大学 | 一种用玻璃制备的低熔点高温相变材料及其制备方法 |
| CN107760275B (zh) * | 2017-11-14 | 2020-10-23 | 中国矿业大学 | 一种用玻璃制备的低熔点高温相变材料及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5845499A (ja) | 1983-03-16 |
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