| 摘要 |
<p>1,099,318. Crystallizing. SOCIETA' EDISON. June 9, 1965 [June 10, 1964], No. 24466/ 65. Heading B1G. [Also in Division F4] Cooling and crystallization of a saturated solution is effected in a vessel by means of water-cooled heat exchange tubing 1 resiliently suspended from a frame 2 which is vibrated by a cam operated by a motor 18. The tubing is in the form of two bundles operating in parallel, each bundle comprising a plurality of tubes, each connected to the next alternately at the top and bottom. The solution is stirred by a propellor 19 between the bundles.</p> |
