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- Application of minitype valve trays in raffinate column of aromatics complex 复合孔微型高效浮阀塔盘在对二甲苯装置抽余液塔中的应用
- Keywords C8A;PDEB;raffinate column;minitype valve trays;performance test result;revamp; 碳八芳烃;对二乙苯;抽余液塔;复合孔微型高效浮阀塔盘;标定结果;改造;
- minitype valve trays 复合孔微型高效浮阀塔盘
- After fhe said trays replaced the original float valve trays in the original column shell with the existing down flow spouts,the thorughput was double and th... 该塔板具有通量大、分离效率高、操作弹性大、压降低及物料适应性强等优点。
- Research Progress in New Valve Trays 新型浮阀塔板研究进展
- The Review of New Valve Trays in China 国内新型浮阀塔板评述
- Replacing JF valve tray, the new type valve trays are applied in atmospheric towers and makes the yield of light oil increased and the economic benefit improved. 常压分馏塔通过采用新型组合导向浮阀塔板替代原有JF型浮阀塔板;使常压塔收率提高1.;5%25左右。
- The new type combined guide valve trays have been developed on the basis of old ones, and they are composed of rectangular and trapezoidal guide valves, assembling in appropriate proportion. 新型组合导向浮阀塔板是在导向浮阀塔板基础上以矩形导向和梯形导向浮阀按照一定比例配比组合而成,在提高轻油收率方面效果明显。
- Structure and operating performance of new fixed valve tray with suspending downcomer (DJ - 5 tray) was introduced. 新型固定阀悬挂降液管塔板是一种新型大通量高效DJ塔板。
- The commercial application also demonstrated the superior performances of the T0 valve tray. 工业应用情况也表明，T0浮阀塔板具有优良的特性。
- HTV valve tray as a new high performance tray applicable in the distillationand absorption towers operating under atmosphere and/or higher pressure. HTV船型浮阀塔板是适用于常压和加压条件下精馏和吸收塔中的优秀塔板，该塔板首次成功地应用于华北油田化学药剂厂催化裂化主分馏塔的技术改造中。
- Our dentist keeps his instruments in trays. 我们的牙科医生将他的器具放在隔底盘内。
- This paper introduced the design features of ADV advanced micro-dispersion valve tray and its application in aromatics extraction unit. 介绍了ADV微分浮阀塔盘的结构特点及其在芳烃抽提装置改造中的工业应用情况。
- Mass Transfer Performance of Flow- guided Fixed Valve Trays 导向固定阀型塔板上气液传质性能的研究
- Research of weeping rate on combined wave guided valve trays 组合波纹导向浮阀塔板的泄漏率
- Experiment results from laboratory measurement showed that the T0 valve tray has better hydraulic properties and machinery properties in comparison with F1 valve tray. 实验室测定结果表明，T0浮阀塔板与F1浮阀塔板相比有更好的流体力学性能和机械性能。
- Hydrodynamic Characteristics of Serrated Valve Trays 齿边浮阀塔板流体力学性能的研究
- Have you turned off the water valve? 你关掉水阀了吗？
- I hope myspace become a minitype U.N. 希望在这里成为一个小型联合国!
