1) auxiliary fractionator
辅助分馏塔
1.
7 t/h medium pressure steam was produced by high temperature heat of regenerated catalyst,which was replaced out by the equal quantity of low quality energy of the auxiliary fractional system,and the heat utilization of pump around and recycled slurry of the auxiliary fractionator were upgraded.
针对催化粗汽油回炼改质过程能耗偏高的现状,进行了以降低辅助提升管油/剂接触温差和优化辅助分馏塔油气热量利用为目的的过程用能改进。
2) fractionate tower
分馏塔;精馏塔
3) fractionating tower tray
分馏塔塔板
4) fractionator
[英]['frækʃəneitə] [美]['frækʃən,etɚ]
分馏塔
1.
Analysis of Repair-Welding Process Test for Fractionator;
分馏塔补焊工艺试验分析
2.
The Soft Sensor for Dry Point of Jet Fuel in Hydrocracking Fractionator;
加氢裂化分馏塔航空煤油干点软测量
3.
Control of coking in oil slurry system of full-range VR FCC main fractionator
全减压渣油催化裂化分馏塔油浆系统结焦控制对策
5) fractional column
分馏塔
1.
The method of prefabrication,assembling,installation and examination on site for large scale catalytic fractional column was introduced.
介绍了炼油厂大型催化分馏塔在施工现场组对、安装及检验的方法,对施工工序要点及各项要求进行了详细论述。
2.
The product quality, yield and the energy consumption of column will directly influence by the design and function of NGL fractional column.
天然气凝液分馏是天然气凝液回收工艺过程的重要组成部分 ,凝液分馏塔的设计和运行是否合理 ,将直接影响产品质量、产品收率和塔运行能耗。
3.
Some Soft measurement methods of product quality contro in FCC fractional column are analyzed.
文章分析了在催化裂化装置分馏塔中建立产品质量软测量几种方法，提出了软测量应能实时反映产品质量这一重要特征，阐明了几种软测量方法的局限性，提出了采用在线分析仪和人工化验值相结合软测量校正方法，实验结果表明该软测量具有较好的适应性，具有较高的实用价值。
6) Fractionating tower
分馏塔
1.
Catalyzing & cracking fractionating tower multi-objective genetic algorithm optimization;
催化裂化分馏塔多目标遗传算法优化
2.
Development of expert system for fractionating tower monitoring;
分馏塔监控专家系统的研究和开发
3.
Online multi-objective optimization of catalyzing & cracking fractionating tower based on improved ant colony algorithm
基于改进蚁群算法的催化裂化分馏塔在线多目标优化
补充资料：辅助
①从旁帮助：多加～。②辅助性的；非主要的：～劳动ㄧ～人员。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条