| 摘要 |
<p>A chiller (10) for chilling a quantity of fluid (8) comprises an adsorbent (12) for receiving and adsorbing under pressure a quantity of gas; sealing means (16), for sealing adsorbed gas in said adsorbent and releasing means, for releasing adsorbed gas from said adsorbent in a controlled manner such that the action of desorption causes a reduction in the temperature of the adsorbent and adsorbate which acts to chill the fluid (8). <IMAGE></p> |
