| 摘要 |
<p>PURPOSE:To prevent rollover with an evenly dense mixing of light and heavy components by floating gas progressively in a wide range from the bottom in a tank for LNG or the like. CONSTITUTION:A compressor 12 is operated to such a gas from a steam gas section 14. The gas is sent to conduits 11 and 10 and injected into LNG so as to raise a floating bubble 15 in an aerating manner. This causes agitation of a low temperature liquefied gas 2 with the floating bubble 15. Thus, heavy and light LNGs are mixed so thoroughly as to attain an even density thereby preventing rollover.</p> |
