fractionating rectifying tower 精馏塔
rectifying tower 精馏塔
Pre-rectifying Tower 预精馏塔
batch rectifying tower 间歇精馏塔
precise rectifying tower 精密精馏塔
methanol rectifying tower 甲醇精馏塔
aldehyde rectifying tower 乙醛精馏塔
propylene rectifying tower 丙烯精馏塔
butadiene rectifying tower 丁二烯精馏塔
The existing problems in bottom tower control of butadiene rectifying tower in certain plant are investigated. The inference control strategy based on soft measurement is stated.
研究了某厂丁二烯精馏塔塔底控制回路目前存在的问题，提出了基于软测量的推断控制方案。
In this paper, a method of optimizing reflux ratio in rectifying tower is introduced. An economical model of the rectifying tower and its solving approaches are also presented.
本文介绍一种精馏塔中适宜回流比的优化方法。给出了精馏塔的经济模型及相应的求解方法和求解过程。
This article gives an account of ways of mending and preventing erosion of methanol equipment main rectifying tower.
本文主要讲述甲醇装置主精馏塔侧壁腐蚀的修复方法和防腐措施。
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