Application to corrugated strip and Hunagami distilled tower for intersection corrugated packing

摘要

(57) Abstract As for the corrugated strip, when you see from the front, the projection pattern (9) which at least is extended to one lower part is included by that lower destal, the border of that projection pattern, when _m and _M, algebra extremum of the angle which is formed with the tangent and the horizontal direction for that border is displayed, has reached the point where m0 and _M0 are filled up. Here, ₀ has displayed the specified angle of the 5 at least. It is applied vis-a-vis the air distilled tower in the marine surfacing type oil field platform or the barge.