Experimental study on pressure drop characteristic of wet flue gas desulfurization spray scrubber with sieve tray was carried out by water and air. 采用水-空气作为介质对湿法烟气脱硫筛板式喷淋塔阻力特性进行了实验研究。
The results show that the ratio of pore diameter to the diameter of scrubber must be ensured big enough for spray scrubber with sieve tray in WFGD system. 结果表明,在WFGD系统筛板式喷淋塔中必须保证足够大的孔径与塔径比。
Through applying the high efficiency linde sieve tray to replace the original common sieve tray, higher technological targets were achieved. 用高效导向筛板塔替代了原有塔型,达到了较高的工艺指标,工业运行非常成功。
Uniformity of fluidized solids heights in multistage sieve tray fluidized bed 多层筛板流化床料层高度均匀性研究
Study on pressure drop characteristics of multi-downcomer sieve tray 多降液管筛孔塔板的压力降性能研究
High efficiency compound tray is composed of sieve tray and structured packing, and includes dual-flow sieve compound tray and DJ compound tray. 高效复合型塔板采用筛板和薄层规整填料的复合结构,有穿流筛板复合填料和DJ型塔板复合填料两种型式。
A new guided sieve trays with high efficiency has been developed based on the improvement and optimization of the structure of high efficiency guided sieve tray. 对高效导向筛板的结构进行改进和优化,开发出新型高效导向筛板。
Combining advantages of both flow-guided sieve tray and structured packing, a new flow-guided compound tray was set up. 结合导向筛板与规整填料的优点,开发出具有导向功能的新型导向复合塔板。
Ray developed by Luoyang Petrochemical Engineering Corpo-ration combines the advantages of valve tray and sieve tray. 由洛阳石化工程公司研制开发的FSV浮动筛片塔板结合了浮阀与筛孔塔板的优点。
Research on the Hydrodynamic Performance of Taper Sieve Tray Column efficiency of new VST was then studied with ethanol-water system and was compared with that of sieve tray. 锥形筛孔塔板流体力学性能的研究在此基础上,又用乙醇-水系统在常压下测定了该塔的塔板效率并与筛板塔进行了对比。
Application of Linde sieve tray in the column 201e revamping of the m-cresol plant 导向筛板在间甲酚装置201E塔改造中的应用
The velocity distribution and the reciprocity of the two phases on the high efficient flow-guided sieve tray were analyzed and researched. 文中对高效导向筛板上液体流速分布和气液两相间的相互作用进行了分析和研究。
An effective method of putting mechanical components to implement bubble-removing in the sieve tray is found by experiments. 通过实验,成功地找到了在塔板上设置机械构件来实现消泡的有效方法。
Evaluation of Sieve Tray Efficiency and Actual Number of Plates for Methanol-Water System 单向泡帽塔盘的性能甲醇-水系统筛板塔效率和实际塔板数的估算
Mass transfer efficiency of sieve tray column for extraction system with low interfacial tension 低界面张力体系在筛板萃取塔中传质特性的研究
A Preliminary Study on the Vertical Sieve Tray and T-Arrangement Rectangular Valve Tray 垂直筛板和T形排列条形浮阀塔盘的初步研究
A Study of Two-dimensional Entrainment Distribution on Sieve Tray 筛板雾沫夹带二维分布的研究
Several modern separation technologies, such as Linde sieve tray with high performance, new type of packing material with high performance, supercritical fluid extraction and so on are introduced, and their application in cleaner production and waste treatment are described. 介绍了高效导向筛板、新型高效填料、超临界流体萃取等现代化工分离技术及其在清洁生产和废物处理方面的应用。
The equation is experimentally established by air-water system in φ 160 model sieve tray. 此方程式在φ160模型塔中用空气水系统作了验证。
The characteristic of this new method was that the heating tubes were installed on sieve trays of the concentrating sieve tray tower, which could change the equilibrium control into heat transfer control in the process of concentration of acrylamide aqueous solution. 该丙烯酰胺水溶液浓缩载气蒸发法的特点是在一般筛板浓缩塔的筛板上布置了加热管,把一般筛板塔浓缩的平衡控制过程转变为传热控制过程。
Study on liquid backmixing on a large-hole sieve tray 大孔筛板上液体的返混特性
Some possible ways to improve the sieve tray are discussed for different applications. 对不同情况下应用的筛孔板的改进工作也作了一些探讨。
Study and Application of Highly Efficient Flow-guided Sieve Tray and BHS ⅱ Type Packing 大通量导向筛板与BHSⅡ型高效填料的研究与应用
The principle, experimental results, and application of the New Vertical Sieve Tray are presented. 本文介绍新型垂直筛板的操作原理、流体力学试验研究结果和工业应用情况。
The high efficient flow guided sieve tray and packing are adopted in the innovation of vinyl acetate Methanol methyl acetate distillation column. 采用高效导向筛板与填料对乙酸乙烯-乙酸甲酯精馏塔进行了技改设计。
Study and application of the new vertical sieve tray 新型垂直筛板塔的研究和应用
The Application of Lead Sieve Tray in the Methanol Water Distillation 导向筛板在甲醇-水蒸馏中的应用
Sieve tray liquid-liquid extraction column, which is one of the most important equipments for production of hydrogen peroxide by anthraquinone process, has been practiced for many years, but its investigation and development have been rather poor. 筛板液液萃取塔是蒽醌法双氧水生产中的重要设备之一,虽然它已经被使用很多年,但是人们对它的研究和应用都十分的匮乏。