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- It was pointed that the major cause of the atmospheric distillation tower in Geermu Refinery was the idling of overhead cold reflux system. 文章简要介绍了常压蒸馏塔的腐蚀情况,指出格炼常压蒸馏塔产生腐蚀的主要原因是由于塔顶冷回流系统停用引起的。
- Study on Short-cut Model of the Atmospheric Distillation Tower 常压蒸馏塔简捷模型的研究
- Shear-legs Integral Hoisting Methods of Atmospheric Distillation Tower 常压塔人字架整体吊装方法
- ANALYSIS OF RECTANGULAR FLOAT VALVE TRAY CRACKING IN ATMOSPHERIC DISTILLATION TOWER 常压塔条阀塔盘开裂分析
- Failure Analysis of Bellows Expansion Joint for Overhead Vapor Pipeline of Atmospheric Distillation Tower 常顶挥发线波纹管膨胀节失效分析
- Corrosion analysis and material selection of atmospheric distillation tower in refinery 炼厂常压塔的腐蚀分析与设计选材
- The Implementation of Closed Loop Control of Side Stream Freezing Point in Atmospheric Distillation Tower 常压塔二线凝点闭环控制的实现方法
- atmospheric distillation tower [化] 常压蒸镏塔
- atmospheric and vacuum distillation tower 常减压蒸馏装置
- The dimethylsulfoxide and water mixture was separated in a laboratory distillation tower. 在间歇精馏实验装置中,研究了二甲基亚砜和水的精馏分离。
- Atmospheric distillation,vacuum distillation and azeotropic distillation processes were used to separate 1,2-dichloropropane from the waste liquor. 采用常压精馏、减压精馏、共沸精馏工艺分离环氧丙烷生产废液中的1,2-二氯丙烷。
- A.M.Peiser, and S.S.Grover, "Dynamic Simulation of Distillation Tower," Chem.Eng.Progr., vol. 58, no. 9, pp. 65-70, 1962. 黄湘霖，蒸馏塔即时动态模拟视窗程式设计，硕士论文，国立台北科技大学化学工程研究所，台北市，2005。
- The troubles with liquid distributor in distillation tower in oxozone production are analyzed. Improving measures are put forward. 介绍双氧水生产中精馏塔内液体分布器在生产操作中存在的问题,并提出了改进措施。
- This paper introduces the practicality of technology and measures of quality assurance during the manufactury of catalytic distillation tower. 介绍催化蒸馏塔试制过程中,工艺编排的实用性和质量保障措施。
- The body thickness of discontinuous distillation tower bottom re-boiling tube was designed,and compared with the traditional design method. 作为算例,对某间歇蒸馏装置塔底再沸器的筒体厚度,进行了可靠性设计。
- In this paper the distillation tower is regarded as N stirrers in series.In each stirrer gas fully contacts with liquid and reaches phase equilibrium. 本文将乙烯精馏塔视为N个串级的搅拌槽，在每一级上汽液充分接触并达到平衡。
- Indeed, atmospheric distillation may be terminated with a lower boiling fraction ("cut") if it is thought that vacuum or steam distillation will yield a better quality product or if the process appears to be economically more favorable. 如果认为真空蒸馏或蒸汽蒸馏生产的产品质量更好，或者从经济角度看更为有利，则低沸点组分分离出来后，常压蒸馏即可结束。
- Finally, a compartmental simplified model is created for distillation tower of the ASU, in order to reduce the simulation time and increase the simulation efficiency. 最后，本文针对“逐板法”空分精馏塔模型计算速度慢、仿真效率低的特点，使用分段模型法建立了IGCC空分系统精馏塔的简化数学模型，大大缩短了仿真时间。
- Non-ionic polymeric activated additives were added to the desalted and dewatered crude oil from refinery for intensifying the crude atmospheric distillation, and its mechanism was introduced. 研究以某炼油厂脱盐、脱水后的原油为原料,采用非离子型高分子有机聚合物作活性添加剂,强化常压蒸馏过程。
- This article gives a design scheme of inside filling of the distillation tower that can reduce reflux, and introduces the application at distillation equipment design. 本文提出了一个可减少回流量的蒸馏塔内部填料的设计方案,并介绍了它在设计蒸馏设备的应用例子。
