re auto air conditioning without freon we are working on gas solid adsorption air con system for auto applications in this kind of system the energy for regenerating the adsorbent is from the exhaust gas anyone interested in this mail email me or follow up this thread we may have a discussion on prospects of this technology max max g q lu phd internet mgqlu ntu ac sg division of thermal enginerring bitnet mgqlu ntuvax bitnet school of mpe nanyang technological university phone nanyang avenue singapore fax
