JPS5738879A - Heat accumulating material - Google Patents
Heat accumulating materialInfo
- Publication number
- JPS5738879A JPS5738879A JP11545080A JP11545080A JPS5738879A JP S5738879 A JPS5738879 A JP S5738879A JP 11545080 A JP11545080 A JP 11545080A JP 11545080 A JP11545080 A JP 11545080A JP S5738879 A JPS5738879 A JP S5738879A
- Authority
- JP
- Japan
- Prior art keywords
- cacl
- heat
- accumulating material
- water
- heat accumulating
- 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.)
- Granted
Links
Abstract
PURPOSE: A heat-accumulating material free from deposition of CaCl2.4H2O in a prolonged heat cycle, which comprises CaCl2 and a specified proportion of water.
CONSTITUTION: A small amt. of water is added to CaCl2.6H2O in such a proportion that 6.05W6.14mol of water is contained per mol of CaCl2.
EFFECT: The heat-accumulating material shows little reduction in the heat of fusion, gives a high temp. on solification and has a high growth rate.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11545080A JPS5738879A (en) | 1980-08-21 | 1980-08-21 | Heat accumulating material |
NLAANVRAGE8103759,A NL183657C (en) | 1980-08-21 | 1981-08-11 | CALCIUM CHLORIDE HYDRATE MATERIAL FOR STORING HEAT. |
DE19813132793 DE3132793A1 (en) | 1980-08-21 | 1981-08-19 | HEAT STORAGE MATERIAL |
US06/295,147 US4397752A (en) | 1980-08-21 | 1981-08-21 | Heat storage material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11545080A JPS5738879A (en) | 1980-08-21 | 1980-08-21 | Heat accumulating material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5738879A true JPS5738879A (en) | 1982-03-03 |
JPH0140076B2 JPH0140076B2 (en) | 1989-08-24 |
Family
ID=14662845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11545080A Granted JPS5738879A (en) | 1980-08-21 | 1980-08-21 | Heat accumulating material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5738879A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4585573A (en) * | 1981-12-09 | 1986-04-29 | Hitachi, Ltd. | Heat storage material and process for producing the same |
US4613444A (en) * | 1981-04-15 | 1986-09-23 | The Dow Chemical Company | Reversible phase change compositions of calcium chloride hexahydrate with potassium chloride |
-
1980
- 1980-08-21 JP JP11545080A patent/JPS5738879A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4613444A (en) * | 1981-04-15 | 1986-09-23 | The Dow Chemical Company | Reversible phase change compositions of calcium chloride hexahydrate with potassium chloride |
US4585573A (en) * | 1981-12-09 | 1986-04-29 | Hitachi, Ltd. | Heat storage material and process for producing the same |
Also Published As
Publication number | Publication date |
---|---|
JPH0140076B2 (en) | 1989-08-24 |
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