JPS60120785A - 蓄熱材 - Google Patents

Info

Publication number

JPS60120785A

JPS60120785A JP22821083A JP22821083A JPS60120785A JP S60120785 A JPS60120785 A JP S60120785A JP 22821083 A JP22821083 A JP 22821083A JP 22821083 A JP22821083 A JP 22821083A JP S60120785 A JPS60120785 A JP S60120785A

Authority

JP

Japan

Prior art keywords

heat storage

sodium acetate

temperature

acetate trihydrate

storage material

Prior art date

1983-12-02

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.)

Granted

Links

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• 239000011232 storage material Substances 0.000 title abstract description 13
• 238000004146 energy storage Methods 0.000 title abstract 2
• 235000017281 sodium acetate Nutrition 0.000 claims abstract description 16
• 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 abstract description 15
• 229940087562 sodium acetate trihydrate Drugs 0.000 claims abstract description 15
• NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 12
• 239000002667 nucleating agent Substances 0.000 claims abstract description 12
• 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 6
• 238000005338 heat storage Methods 0.000 claims description 25
• 238000010438 heat treatment Methods 0.000 claims description 4
• 239000000463 material Substances 0.000 claims description 3
• 239000011574 phosphorus Substances 0.000 claims description 2
• 229910052698 phosphorus Inorganic materials 0.000 claims description 2
• HSKNIMOEWAXVTR-UHFFFAOYSA-N CC(O)=O.CC(O)=O.CC(O)=O.P Chemical compound CC(O)=O.CC(O)=O.CC(O)=O.P HSKNIMOEWAXVTR-UHFFFAOYSA-N 0.000 claims 1
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
• 230000002378 acidificating effect Effects 0.000 claims 1
• 150000004684 trihydrates Chemical class 0.000 claims 1
• 235000021419 vinegar Nutrition 0.000 claims 1
• 239000000052 vinegar Substances 0.000 claims 1
• 238000004781 supercooling Methods 0.000 abstract description 12
• 238000007711 solidification Methods 0.000 abstract description 9
• 230000008023 solidification Effects 0.000 abstract description 9
• DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 abstract description 4
• 230000007774 longterm Effects 0.000 abstract description 3
• 229910001392 phosphorus oxide Inorganic materials 0.000 abstract description 3
• VSAISIQCTGDGPU-UHFFFAOYSA-N tetraphosphorus hexaoxide Chemical compound O1P(O2)OP3OP1OP2O3 VSAISIQCTGDGPU-UHFFFAOYSA-N 0.000 abstract description 2
• 230000008018 melting Effects 0.000 description 10
• 238000002844 melting Methods 0.000 description 10
• 230000000694 effects Effects 0.000 description 7
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
• 150000004677 hydrates Chemical class 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• 238000001816 cooling Methods 0.000 description 2
• YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 2
• 238000005516 engineering process Methods 0.000 description 2
• 230000005484 gravity Effects 0.000 description 2
• 239000007788 liquid Substances 0.000 description 2
• 239000000155 melt Substances 0.000 description 2
• 230000006911 nucleation Effects 0.000 description 2
• 238000010899 nucleation Methods 0.000 description 2
• 230000002265 prevention Effects 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
• IROLGKFFZFZJQS-UHFFFAOYSA-M [Li+].O.O.O.CC([O-])=O Chemical compound [Li+].O.O.O.CC([O-])=O IROLGKFFZFZJQS-UHFFFAOYSA-M 0.000 description 1
• 238000010521 absorption reaction Methods 0.000 description 1
• KQNKJJBFUFKYFX-UHFFFAOYSA-N acetic acid;trihydrate Chemical compound O.O.O.CC(O)=O KQNKJJBFUFKYFX-UHFFFAOYSA-N 0.000 description 1
• 238000004378 air conditioning Methods 0.000 description 1
• 230000003042 antagnostic effect Effects 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000003054 catalyst Substances 0.000 description 1
• 239000013078 crystal Substances 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 235000014113 dietary fatty acids Nutrition 0.000 description 1
• 238000000113 differential scanning calorimetry Methods 0.000 description 1
• 230000003631 expected effect Effects 0.000 description 1
• 229930195729 fatty acid Natural products 0.000 description 1
• 239000000194 fatty acid Substances 0.000 description 1
• 150000004665 fatty acids Chemical class 0.000 description 1
• 238000001914 filtration Methods 0.000 description 1
• 239000011521 glass Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 239000011368 organic material Substances 0.000 description 1
• 239000012188 paraffin wax Substances 0.000 description 1
• -1 phosphorus compound Chemical class 0.000 description 1
• LFGREXWGYUGZLY-UHFFFAOYSA-N phosphoryl Chemical class [P]=O LFGREXWGYUGZLY-UHFFFAOYSA-N 0.000 description 1
• 238000011084 recovery Methods 0.000 description 1
• 238000012827 research and development Methods 0.000 description 1
• 239000001632 sodium acetate Substances 0.000 description 1
• 239000004575 stone Substances 0.000 description 1