Monomethylamine脙脙脙脙脙脙water vapour absorption refrigeration system
- 作者：Romero ; R.J. ; Guillen ; Luis ; Pilatowsky ; I.
- 关键词：Monomethylamine water solutions ; Absorption refrigeration cycle ; Thermodynamic equations
- 刊名：Applied Thermal Engineering
- 出版年：2005
- 期刊代码：8_13594311
- 类别：ce
- 出版时间：April, 2005
- 卷：25
- 期：5-6
- 页码：867-876
- 文件大小：313 K
摘要
Thermodynamic equations for the performance evaluation of the monomethylamine芒芒芒water vapour absorption refrigeration system have been obtained, analysed and reported in this paper. These equations have been derived from experimental data with a good agreement with the expected values and have been expressed in polynomial form. These equations were utilized on the energy and mass balances for obtaining the coefficient of performance (COP) with this pair and compared with the ammonia芒芒芒water absorption system. It has been observed that this refrigerant芒芒芒absorbent pair has a greater coefficient of performance at low generation temperatures and moderate condenser, absorber and evaporator temperatures.