9. These manifolds are connected to the vacuum system through air take-off lines in order to remove the non-condensable gases from the condenser.
这些集管通过空气管线与抽真空系统相连,以便从空冷凝汽器内抽走不可冷凝的气体。
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10. Propylene recovery at a rate above 85% from the non-condensable gas released from polypropylene plant was carried out with membrane separation technique.
应用膜分离技术,回收聚丙烯装置排空不凝气中的丙烯,回收率在85%以上。
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11. Film condensation heat transfer characteristics are studied by numerical simulation for a single horizontal tube in the presence of a non condensable gas.
为查明不凝气体对水平管外膜状凝结换热特性的影响规律,建立了水平单管的气、液双边界层模型。
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12. It is noted that no matter how gasifier is built, there will always be a low temperature zone, where pyrolysis takes place, generating condensable hydrocarbon.
据指出,如何建立气化炉不管,总是会有低温区,在那里发生裂解,产生冷凝碳氢化合物。
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13. Due to its two phase two fluid hydro dynamic model with an in condensable gas field, TRAC PF1 cods is used to analyzes the transient performance of this system.
14. In the past decades, little efforts has been done on the investigation of condensation of steam in the presence of high content non-condensable gas due to its complication.
15. The vapor liquid two boundary layer model is applied to predict local mass concentration of the non condensable gas, temperature profiles and velocity profiles in the boundary layer.
16. Air and other non-condensable gas inside the water pipe will cause a lot of problems, such as noise, corrosion, hysteresis loop, and even cause a temporary interruption of the device.
给水管道内的空气及其它不凝性气体会引起很多问题,如噪音、腐蚀、循环迟滞,甚至造成设备的暂时中断。
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17. When " holding " ( during normal operation ), non condensable, which are coming from air ingress and oxygen content in steam and condensate, must also be extracted normally by main ejectors.
18. Some organosilicon release agents used in the pressure - sensitive tapes were introduced. Release mechanism was analyzed. Condensable silicon release agents in solvent was emphatically studied.
19. Membrane separation processes with condensable gas such as water vapor removing from industrial gases and organic vapor recovery or separation are being developed recently and have great potential.
可凝性气体分离如有机蒸气脱除与回收、气体脱湿等是近年来气体膜分离研究和应用的热点。
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20. Membrane separation processes with condensable gas such as water vapor removing from industrial gases and organic vapor recovery or separation are being developed recently and have great potential.