| 发明名称 | Reaction material and chemical heat pump | ||
| 摘要 | A reaction material for a chemical heat pump includes type III anhydrous gypsum, a magnesium compound, and CaxMg1-xSO4. The reaction material for the chemical heat pump structurally changes between a compound including type III anhydrous gypsum, the magnesium compound, and CaxMg1-xSO4, and a compound including hemihydrate gypsum, a hydrate of the magnesium compound, and a hydrate of CaxMg1-xSO4 when subjected to heat storage process and heat release process. x is 0<x<1. | ||
| 申请公布号 | US9243179(B2) | 申请公布日期 | 2016.01.26 |
| 申请号 | US201414180426 | 申请日期 | 2014.02.14 |
| 申请人 | RICOH COMPANY, LTD. | 发明人 | Shiren Yohei;Masuzawa Masahiro;Ohkura Hiroko;Aman Yasutomo;Ohba Yoshifumi |
| 分类号 | C09K5/16;F28D20/00;F28D20/02;F25B17/08 | 主分类号 | C09K5/16 |
| 代理机构 | Cooper & Dunham LLP | 代理人 | Cooper & Dunham LLP |
| 主权项 | 1. A reaction material for a chemical heat pump, comprising: type III anhydrous gypsum; a magnesium compound; and CaxMg1-xSO4, wherein the reaction material for the chemical heat pump structurally changes between a compound including type III anhydrous gypsum, the magnesium compound, and CaxMg1-xSO4, and a compound including hemihydrate gypsum, a hydrate of the magnesium compound, and a hydrate of CaxMg1-xSO4 when subjected to heat storage process and heat release process, and x is 0<x<1. | ||
| 地址 | Tokyo JP | ||