| 摘要 |
<p>1,144,738. Desiccant cartridge. KALICHEMIE A.G. 12 Jan., 1968 [13 Jan., 1967], No. 1957/68. Heading BIL. A desiccant cartridge which is especially suitable for use in refrigerant systems employing fluorocarbons comprises a solid adsorbent drying agent, e.g. silica gel, and an aluminosilicate molecular sieve or active alumina in bead or granular form, bound with 0.3-5 g. % by weight thereof of an epoxy resin and moulded to a shaped body.</p> |
