Pages 63-64
In order to protect environment, it is necessary to use environmentally acceptable refrigerants. In the absorption heat pump system and adsorption heat pump system, natural refrigerants are used from the first. Those systems, however, need high temperature heat source, and adsorption heat pump is batch process. Therefore, those systems have no come into wide use for household. For solving these kinds of problem, study on possibility to realize a continuous type adsorption heat pump using honeycomb Rotor for low-temperature waste heat recovery is carried out. This project is carried out by three groups all together. One studies on adsorbent, one of the others study on heat exchanger and system, another one is a manufacture of honeycomb rotor. In this paper, my personal opinion about technical problems and procedure of collaboration are described
