10511 非共沸混合冷媒/混合吸着材の吸脱着性能(熱工学・乱流)

概要

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Adsorption chiller that can drive with waste heat at low temperature is very important to use energy effectively. To obtain the performance of the refrigerant with the temperature of 0℃ or less, the selection of the refrigerant and the adsorbent is important. Water, methanol and mixture of them arc used as a refrigerant, and activated carbon, silica gel and mixture of them are used as an adsorbent. The influence of these mixture contents on equilibrium adsorption and adsorption rate were measured. It is clarified that the equilibrium adsorption increases as the methanol ratio and the mass fraction of activated carbon increase. Furthermore, the effect of activated carbon mass fraction on the adsorption rate was examined. The rate with the mass fraction of 50% is larger than that of 0%.
社団法人日本機械学会の論文
2005-03-17