The equations for estimating the best tube-speed of rotation, the best inclination of wire angle, and maximum separation, have been derived for u'< B.4A' • . Even under high flow -rate operations, u'> 8.4A', rotating the hot or cold •tube. in a wired concentric-tube thermal diffusion column still substantially increases the separation efficiency by improving the cascading effect, with the inclination of wire angle as parameters. Considerable improvement in separation was obtained by employing such columns instead of using the Clusius-Dickel column . 本文導出σ'<8.4 A2 時之最佳旋轉速率，最佳捆線傾角及最大分離度之計算公式。文中並證實：縱使在σ '>8.4 A2 時， 令捆線塔之熱管或冷管旋轉，亦能促進續流作用而提高分離度。
關聯:
Journal of the Chinese Institute of Chemical Engineers=中國化學工程學會會誌 17(1), pp.1-9
