gas fractionation

基本解释

In order to implement advanced control in gas fractionation units, the real time product quality must be acquired.
为了实现气体分馏装置的先进控制，需要使用软测量技术对气体分馏装置中的产品含量进行计算。
There is still a large space for the decrease of energy consumption due to the limitation of the temperature-level and flux of hot media water in gas fractionation unit.
近年来，国内外许多炼油厂采用催化裂化装置与气分装置热联合技术，使气体分馏装置能耗大幅度下降，但由于热媒水温位和流量的限制，使其能耗仍有较大下降空间。
New technology adopted in gas fractionation unit is introduced, analysis of energy consumption and yields of major products such as propylene produced from revamped gas fractionation unit are made.
介绍了气体分馏装置所采用的新技术，对改造后气体分馏装置丙烯等主要产品的收率及能耗进行了分析。

气体分馏
This paper deals with the dynamic simulation of gas fractionation system. In order to make an intensive study of the operational and actual characteristics, the dynamic simulation of fractionation column is also made.
本文对液化石油气(LPG)气体分馏装置进行了全流程动态模拟,同时为深入了解精馏塔操作特点和行为特性,还对精馏塔进行了动态建模。
能源科学技术
气体分馏