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

Author(s) : KAWASAKI H., WATANABE T., KANZAWA A.

Type of article: Article

Summary

A chemical heat pump system with paraldehyde/acetaldehyde is proposed for a cooling system. This chemical heat pump is similar to the vapor-compression heat pump. The 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 paraldehyde/acetaldehyde system is the same as the COP of a vapour-compression heat pump with CFCs.

Details

  • Original title: Proposal of a chemical heat pump with paraldehyde depolymerization for cooling system.
  • Record ID : 2001-0183
  • Languages: English
  • Source: Applied Thermal Engineering - vol. 19 - n. 2
  • Publication date: 1999/02

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