文章详细信息 关键词： 精馏塔;;铝材;;表面清洗;;腐蚀量;;清洗时间 [gap=614]Keywords: Rectification tower;Aluminum product;Surface cleaning;Corrosion volume;Cleaning time
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efficiency of rectification tower 精馏塔效率
packed rectification tower 填充精馏塔
propylene rectification tower 丙烯精馏塔
ethylene rectification tower 乙烯精馏塔
batch rectification tower 间歇精馏塔
rectification tower design 精馏塔设计
propene rectification tower 丙烯精馏塔
The solution was the addition of potassium permanganate in condensation zone of rectification tower to improve the quality of alcohols.
可在精馏塔的浓缩区域添加高锰酸钾来提高酒精质量。
The simulation results with the WILSON property method are consistent with design. The methanol mass fraction on the top of rectification tower is up to 99.99%.
而采用WILSON物性方法时的模拟计算结果能够满足工艺要求，精馏塔塔顶馏出液中甲醇含量高达99.99%。
The utility model relates to a rectification tower in a liquid phase cascade, which belongs to the technical filed of isotope separating and rectifying facilities.
一种液相级联的精馏塔，属于同位素分离、精馏设备技术领域。
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