1. Adsorption Characteristics of Silica Gel + Water Systems
2. Y. Yonezawa et al., Adsorption Refrigeration System, US Patent N 4881376, 1989.
3. Adsorption refrigerator uses low-temperature waste heat, Newletters, N1 (2000) 7–9.
4. NACC. PCX data for silica gel/water pair, Manufacturer’s Proprietary Data, Nishiyodo Air Conditioning Co. Ltd., Tokyo, Japan, 1992.