JPH0215598B2 - - Google Patents
Info
- Publication number
- JPH0215598B2 JPH0215598B2 JP58012457A JP1245783A JPH0215598B2 JP H0215598 B2 JPH0215598 B2 JP H0215598B2 JP 58012457 A JP58012457 A JP 58012457A JP 1245783 A JP1245783 A JP 1245783A JP H0215598 B2 JPH0215598 B2 JP H0215598B2
- Authority
- JP
- Japan
- Prior art keywords
- heat storage
- temperature
- storage material
- sodium acetate
- acetate trihydrate
- 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 - Lifetime
Links
- 238000005338 heat storage Methods 0.000 claims description 47
- 239000011232 storage material Substances 0.000 claims description 32
- 235000017281 sodium acetate Nutrition 0.000 claims description 19
- BDKLKNJTMLIAFE-UHFFFAOYSA-N 2-(3-fluorophenyl)-1,3-oxazole-4-carbaldehyde Chemical compound FC1=CC=CC(C=2OC=C(C=O)N=2)=C1 BDKLKNJTMLIAFE-UHFFFAOYSA-N 0.000 claims description 18
- 229940087562 sodium acetate trihydrate Drugs 0.000 claims description 18
- 239000002667 nucleating agent Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 8
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 239000001488 sodium phosphate Substances 0.000 claims description 7
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 7
- 229910000406 trisodium phosphate Inorganic materials 0.000 claims description 7
- 235000019801 trisodium phosphate Nutrition 0.000 claims description 7
- 238000007711 solidification Methods 0.000 description 16
- 230000008023 solidification Effects 0.000 description 16
- 230000008018 melting Effects 0.000 description 15
- 238000002844 melting Methods 0.000 description 15
- 238000004781 supercooling Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000007790 solid phase Substances 0.000 description 5
- 150000004677 hydrates Chemical class 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- VBJGJHBYWREJQD-UHFFFAOYSA-M sodium;dihydrogen phosphate;dihydrate Chemical compound O.O.[Na+].OP(O)([O-])=O VBJGJHBYWREJQD-UHFFFAOYSA-M 0.000 description 4
- ASTWEMOBIXQPPV-UHFFFAOYSA-K trisodium;phosphate;dodecahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[Na+].[O-]P([O-])([O-])=O ASTWEMOBIXQPPV-UHFFFAOYSA-K 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000006911 nucleation Effects 0.000 description 3
- 238000010899 nucleation Methods 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 229940040526 anhydrous sodium acetate Drugs 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1245783A JPS59138290A (ja) | 1983-01-28 | 1983-01-28 | 蓄熱材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1245783A JPS59138290A (ja) | 1983-01-28 | 1983-01-28 | 蓄熱材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59138290A JPS59138290A (ja) | 1984-08-08 |
| JPH0215598B2 true JPH0215598B2 (fr) | 1990-04-12 |
Family
ID=11805870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1245783A Granted JPS59138290A (ja) | 1983-01-28 | 1983-01-28 | 蓄熱材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59138290A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10237434A (ja) * | 1997-02-28 | 1998-09-08 | Sumika Plast Kk | 蓄熱材の製造方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3411399A1 (de) * | 1984-03-28 | 1985-10-10 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Latentwaermespeichermittel, verfahren zur herstellung eines keimbildners und latentwaermespeicher |
| JPH07103365B2 (ja) * | 1987-06-19 | 1995-11-08 | エヌオーケー株式会社 | 蓄熱材の前処理方法 |
| DE10136487A1 (de) * | 2001-07-27 | 2003-02-13 | Merck Patent Gmbh | Mittel zur Speicherung von Wärme |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57153079A (en) * | 1981-03-17 | 1982-09-21 | Matsushita Electric Ind Co Ltd | Supercooling inhibitor and preparation thereof |
-
1983
- 1983-01-28 JP JP1245783A patent/JPS59138290A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57153079A (en) * | 1981-03-17 | 1982-09-21 | Matsushita Electric Ind Co Ltd | Supercooling inhibitor and preparation thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10237434A (ja) * | 1997-02-28 | 1998-09-08 | Sumika Plast Kk | 蓄熱材の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59138290A (ja) | 1984-08-08 |
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