JPS60243188A - 蓄熱材 - Google Patents

Info

Publication number

JPS60243188A

JPS60243188A JP9956284A JP9956284A JPS60243188A JP S60243188 A JPS60243188 A JP S60243188A JP 9956284 A JP9956284 A JP 9956284A JP 9956284 A JP9956284 A JP 9956284A JP S60243188 A JPS60243188 A JP S60243188A

Authority

JP

Japan

Prior art keywords

heat storage

sodium

storage material

temperature

nucleating agent

Prior art date

1984-05-17

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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• 238000005338 heat storage Methods 0.000 title claims abstract description 33
• 239000011232 storage material Substances 0.000 title claims abstract description 25
• 239000002667 nucleating agent Substances 0.000 claims abstract description 18
• XUXNAKZDHHEHPC-UHFFFAOYSA-M sodium bromate Chemical compound [Na+].[O-]Br(=O)=O XUXNAKZDHHEHPC-UHFFFAOYSA-M 0.000 claims abstract description 7
• NALMPLUMOWIVJC-UHFFFAOYSA-N n,n,4-trimethylbenzeneamine oxide Chemical compound CC1=CC=C([N+](C)(C)[O-])C=C1 NALMPLUMOWIVJC-UHFFFAOYSA-N 0.000 claims abstract description 5
• 229940032753 sodium iodate Drugs 0.000 claims abstract description 5
• 235000015281 sodium iodate Nutrition 0.000 claims abstract description 5
• 239000011697 sodium iodate Substances 0.000 claims abstract description 5
• 150000004684 trihydrates Chemical class 0.000 claims description 6
• WDJHALXBUFZDSR-UHFFFAOYSA-N acetoacetic acid Chemical compound CC(=O)CC(O)=O WDJHALXBUFZDSR-UHFFFAOYSA-N 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 17
• 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 abstract description 15
• 235000017281 sodium acetate Nutrition 0.000 abstract description 15
• 229940087562 sodium acetate trihydrate Drugs 0.000 abstract description 15
• 230000008018 melting Effects 0.000 abstract description 14
• 238000002844 melting Methods 0.000 abstract description 14
• 230000000694 effects Effects 0.000 abstract description 6
• 230000015271 coagulation Effects 0.000 abstract 1
• 238000005345 coagulation Methods 0.000 abstract 1
• 238000002156 mixing Methods 0.000 abstract 1
• 238000007711 solidification Methods 0.000 description 10
• 230000008023 solidification Effects 0.000 description 10
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
• 239000000155 melt Substances 0.000 description 6
• 239000000463 material Substances 0.000 description 5
• 238000001816 cooling Methods 0.000 description 4
• 150000004677 hydrates Chemical class 0.000 description 4
• 239000000203 mixture Substances 0.000 description 4
• 239000000126 substance Substances 0.000 description 4
• 238000005516 engineering process Methods 0.000 description 3
• 230000006911 nucleation Effects 0.000 description 3
• 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 2
• 239000011521 glass Substances 0.000 description 2
• 230000005484 gravity Effects 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 2
• 230000000977 initiatory effect Effects 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 238000010899 nucleation Methods 0.000 description 2
• 229910052708 sodium Inorganic materials 0.000 description 2
• 239000011734 sodium Substances 0.000 description 2
• 159000000000 sodium salts Chemical class 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 description 1
• BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
• USSXBCNWHSJQOH-UHFFFAOYSA-N O=O.[Na] Chemical class O=O.[Na] USSXBCNWHSJQOH-UHFFFAOYSA-N 0.000 description 1
• 238000010521 absorption reaction Methods 0.000 description 1
• 238000004378 air conditioning Methods 0.000 description 1
• 150000008064 anhydrides Chemical class 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 230000000052 comparative effect Effects 0.000 description 1
• 239000013078 crystal Substances 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 230000006866 deterioration Effects 0.000 description 1
• 235000014113 dietary fatty acids Nutrition 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
• 229910052736 halogen Inorganic materials 0.000 description 1
• 150000002367 halogens Chemical class 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 230000007774 longterm Effects 0.000 description 1
• 239000012188 paraffin wax Substances 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1
• 238000011084 recovery Methods 0.000 description 1
• 238000012827 research and development Methods 0.000 description 1
• AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
• GMZKPRWTJUMSGD-UHFFFAOYSA-M sodium;bromate;trihydrate Chemical compound O.O.O.[Na+].[O-]Br(=O)=O GMZKPRWTJUMSGD-UHFFFAOYSA-M 0.000 description 1
• 239000004575 stone Substances 0.000 description 1
• 239000002918 waste heat Substances 0.000 description 1