The cracking occurred in dehydration tower was described in this article.
介绍了脱水塔的开裂情况,通过采用光学显微镜、扫描电镜、能谱仪等设备对裂纹的形貌、腐蚀产物进行了分析,结果表明该设备产生裂纹的主要原因是应力腐蚀(碱脆),并提出一些有效的防治措施。
Because of incompetence of furfural content in wastewater discharged from the bottom of dehydrating tower in furfural refining unit, the dehydrating tower was reconstructed.
由于润滑油糠醛精制装置的脱水塔底排放废水中糠醛含量超标,对脱水塔进行了相关改造。
Transportation of 72 meter long dewatering tower;
72m超长件脱水塔的运输
In this thesis, the modeling and optimization of the solvent recovery & dehydration distillation column are studied based on statistical theory and neural network technique.
本文完成的工作主要有： 1)研究了基于统计回归的溶剂脱水塔塔顶塔底产品组成的软测量建模方法。
Reason for packing corrosion of solvent dehydration tower and its effect on PTA production;
PTA装置溶剂脱水塔填料腐蚀的原因及影响
The advanced control system for solvent dehydration tower;
溶剂脱水塔的先进控制系统
MPC with on-line disturbance model estimation and its application to PTA solvent dehydration tower;
一种在线辨识扰动模型的MPC控制器及其在溶剂脱水塔装置中的应用
Use FRI software to analyse the revolve situation of acid dehydrate tower;
利用FRI软件分析醋酸脱水塔运转状况
Hoisting Method for Large Product Tower and Dewatering Tower and Related Calculation
大型成品塔、脱水塔吊装方法与计算
Simulation and optimization of azeotropic distillation of the solvent dehydration column
溶剂脱水塔共沸精馏过程模拟与优化
Influence of Feed Components on Distillation Operating in the Acetic Acid Dehydration System
PTA装置溶剂脱水塔进料组分含量变化对塔分离效果的影响
Dynamic Separation Behavior Analysis of Formic Acidin Dehydration Column of Acetic Acid Plant
醋酸装置脱水塔中甲酸分离动态行为分析
Modified PSO Algorithm and Its Application in PTA Solvent Dehydration Tower;
粒子群算法改进及其在PTA溶剂脱水塔中的应用
and Stark apparatus
迪安-斯塔克设备;迪安-斯脱克水分测定仪
Study on denitrification of imidacloprid wastewater by using pressurized bio-contact oxidation process
压力接触氧化塔处理吡虫啉废水脱氮研究
Research on the characteristics of flue gas dust removal and desulfurization using double-recycling and multi-stage water film tower
双循环多级水幕吸收塔烟气除尘脱硫性能研究
AN APPROACH TO THE RELATIONSHIP BETWEEN SOLID COMPONENTS IN SLURRY OF ABSORBTIVE TOWER AND DEHYDRATION OF GYPSUM IN THE DESULPHURIZATION SYSTEM
湿法脱硫中吸收塔浆液固体成分与石膏脱水的关系探讨
Full-scale Study to Remove Odor from Dewatering Shop in the Shahu Sewage Treatment Plant with Bio-filter;
沙湖污水处理厂脱水车间生物塔除臭生产性试验研究
She left the seclusion of Knocktarlitie with tears of sincere affection.
她带着深情的泪水离开了诺克塔利脱的僻静之乡。
Comparison between Spray Tower and Jet Bubbling Reactor Flue Gas Desulfurization Techniques
喷淋塔、鼓泡塔烟气脱硫技术的比较
Application of Guiding Floating Tray in Combination in the 5th Carbon Removal Tower
组合导向浮阀塔板在脱碳五塔的应用
Controlling the temperature of refining tower, eliminating entrainment of water and H2 S into the ammonia compressor as possible, dewatering and adsorpting before it was compressed, are effective measures.
控制精制塔温度,尽可能减少水、2S携带入氨压缩机内,采用氨压缩机前脱水、附措施是有效的。
ONE-TOWER DESULFURIZATION OF COG
鞍钢——塔式焦炉煤气脱硫脱氰技术(摘要)
Experimental Study on Desulfurization and Nitrification in Spray Scrubber;
筛板式喷淋塔脱硫脱硝性能试验研究
Associating Property with Pre-occupation and Not--Economic analysis on Talimuhe Valley Utilizing Water Resource;
所有权与先占行为的挂钩和脱钩——塔里木河流域水资源利用的案例研究
To remove water from; make anhydrous.
脱去…的水，使…无水