| 摘要 |
<p>The process consists of a first phase in which compressed air at 35 deg.C from the general line is diverted through an industrial dryer contg. activated alumina beads in two containers which alternate during activation and regeneration phases, and a second phase in which the dry compressed air at 35 deg.C is introduced into an industrial refrigerator contg. a compressor and coil, from which it leaves ready for use at below 35 deg.C.</p> |
