Proposal of a chemical heat pump with paraldehyde depolymerization for cooling system

被引：27

作者：

Kawasaki, H ^{[1
]}

Watanabe, T ^{[1
]}

Kanzawa, A ^{[1
]}

机构：

[1] Tokyo Inst Technol, Dept Chem Engn, Meguro Ku, Tokyo 1528552, Japan

来源：

APPLIED THERMAL ENGINEERING | 1999年 / 19卷 / 02期

关键词：

chemical heat pump; thermodynamics; coefficient of performance; 2,4,6-trimethyl-1,3,5-trioxane;

D O I：

10.1016/S1359-4311(98)00043-X

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A chemical heat pump system with paraldehyde/acetaldehyde (Pa/A) is proposed for a cooling system. Tills chemical heat pump is similar to the vapor-compression heat pump. The coefficient of performance (COP) was estimated from equilibrium data. The coefficient of performance (COP) was estimated from equilibrium data. The pressure and the concentration at the reaction equilibrium state were measured for estimation of the performance of the CHP. The COP of the Pa/A system is same as the COP of a vapor-compression heat pump with CFCs. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：133 / 143

页数：11

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