COOLING CHARACTERISTICS OF ADSORPTION REFRIGERATION APPARATUS USING SILICA-GEL ETHANOL SYSTEM

被引：3
|
作者：
WATABE, Y
YANADORI, M
机构：
[1] Mech. Eng. Research Lab., Hitachi, Ltd.
来源：
KAGAKU KOGAKU RONBUNSHU | 1994年 / 20卷 / 04期
关键词：
ADSORPTION; SILICA GEL; ETHANOL; REFRIGERATION APPARATUS; EVAPORATION; HEAT TRANSFER; DIFFUSION; PACKED BED;
D O I：
10.1252/kakoronbunshu.20.589
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
We designed and tested a fundamental adsorption refrigeration apparatus in which the adsorbent is silica gel and the refrigerant is water or ethanol for the purpose of producing cold energy at less than 0-degrees-C. We found that (1) there is silica gel that reduces the temperature in the evaporator to -25-degrees-C in the case of ethanol and to 0-degrees-C with water, and (2) the minimum evaporator temperature depends on the initial adsorbent-refrigerant mass ratio.
引用
收藏
页码：589 / 593
页数：5
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