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oxygen enrichment membrane
相关语句
  富氧膜
     Techniques for Oxygen Enrichment Membrane:Application and Development
     富氧膜技术的应用与发展
短句来源
     A parameter Ni in gas membrane separation process is introduced in the paper to estimate influence of all factors, taking oxygen enrichment membrane separation process as an example, the difference between actual and ideal separation process is studied.
     引入了一个总包参数-气体膜分离过程的理想度N_i,以富氧膜分离过程为例定量研究了实际分离过程与理想过程的差别。
短句来源
     In this paper the technology characteristic of separation oxygen from air based on various menthod had been compared. By reviewing oxygen enrichment membrane history,a survey on membrane-based oxygen enrichment principle and the study situation of various material membrane for oxygen enrichment was given,the main development approach of membrane-based oxygen enrichment in the future was also set up.
     本文比较了从空气中富集氧气的途径与各自工艺特点,追述富氧膜的发展历史并综述了不同材料和类型的富氧膜分离机理与研究现状,提出今后膜法富氧技术的主要开发方向。
短句来源
     The paper analyzes effect factors of fresh air solution on passenger train, and provides three solutions as: separately produce oxygen with oxygen enrichment membrane for oxygen supply of passenger train, arrange oxygen mask or oxygen tube above passenger seat, and set supercharged compartment with good sealability.
     提出青藏铁路客车供氧可采取以富氧膜分离制氧,在旅客座位上方设置氧气面罩或吸氧管,客车上设置密封性能好的增压包厢等三种方式,并分析高原客车新风方案的影响因素。
短句来源
  “oxygen enrichment membrane”译为未确定词的双语例句
     The Study on Composit Mechanism of LTV-PSF Oxygen Enrichment Membrane
     LTV-PSF富氧膜的复合机理研究
短句来源
     The Fabrication of A Small-Scale Oxygen Enrichment Membrane Module
     小型富氧器的研制
短句来源
     The oxygen enrichment membrane cells were fabricated using improved methylsilicone rubber membrane.
     用改性甲基硅橡胶膜制成了富氧组件。
短句来源
  相似匹配句对
     Oxygen enrichment membranes
     富氧分离膜
短句来源
     Progress in oxygen-enrichment membrane
     富氧膜技术的进展
短句来源
     ANALYSIS OF OXYGEN-ENRICHMENT AND MASSIVE PCI
     高炉富氧喷煤的理论浅析
短句来源
     THE SUPPORTED LIQUID MEMBRANES FOR OXYGEN ENRICHMENT
     用于富氧的含浸液膜
短句来源
     A REVIEW OF FTM FOR ENRICHMENT OF OXYGEN
     富氧促输膜用氧载体的研究进展
短句来源
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Material selection of liquid crystalline (LC)membranes as functional gas permselective membranes is firstly summarized. The permselectivities of oxygen compared with nitrogen, of hydrocarbon isomers and of carbon dioxide are systematically reviewed. It isshown that LC membranes as oxygen enrichment membranes, as molecular filtration membranes for hydrocarbon isomers, as carbon dioxide enrichment membranes and as gas-barrier membranes will play an important...

Material selection of liquid crystalline (LC)membranes as functional gas permselective membranes is firstly summarized. The permselectivities of oxygen compared with nitrogen, of hydrocarbon isomers and of carbon dioxide are systematically reviewed. It isshown that LC membranes as oxygen enrichment membranes, as molecular filtration membranes for hydrocarbon isomers, as carbon dioxide enrichment membranes and as gas-barrier membranes will play an important role in medical field, petrochemical and packaging industries and agriculture.

概述了气体分离液晶膜的材料精选,较系统地论述了液晶膜的富氧性能、气态烃分离性能,二氧化碳富集性能及抗气体渗透性能。指出液晶膜可望在医疗、精细化工、农业及包装等领域获得应用。

The oxygen enrichment membrane cells were fabricated using improved methylsilicone rubber membrane. The performance of the membrane cell ranged from a permeant fiow 0.80-1.40L/rain and 27.7%-33.5% oxygen at an absolute pressure in the extract tube of 20 cm Hg or a pressure radio of 0.26. Cells were assembled into seven-cell module. The module was operated in the laboratory. A variety of operating condition, pressure radio (P_(low)/P_(high))had a great effect on the flux and separation...

The oxygen enrichment membrane cells were fabricated using improved methylsilicone rubber membrane. The performance of the membrane cell ranged from a permeant fiow 0.80-1.40L/rain and 27.7%-33.5% oxygen at an absolute pressure in the extract tube of 20 cm Hg or a pressure radio of 0.26. Cells were assembled into seven-cell module. The module was operated in the laboratory. A variety of operating condition, pressure radio (P_(low)/P_(high))had a great effect on the flux and separation factor or the oxygen concentration of oxygen enrichment air.

用改性甲基硅橡胶膜制成了富氧组件。当膜两侧的压力比为0.26或集气管的绝对压力为20cmHg时,其富氧性能:流量0.80—1.40升/分,富氧空气的氧气含量27.7—33.5%。由组件制成了7组件富氧器,这个富氧器在实验室进行了操作,其操作条件,膜两侧压力比(P_L/P_H)对富氧空气流量及富氧空气中氧含量或分离系数有巨大的影响。

In this paper the technology characteristic of separation oxygen from air based on various menthod had been compared.By reviewing oxygen enrichment membrane history,a survey on membrane-based oxygen enrichment principle and the study situation of various material membrane for oxygen enrichment was given,the main development approach of membrane-based oxygen enrichment in the future was also set up.

本文比较了从空气中富集氧气的途径与各自工艺特点,追述富氧膜的发展历史并综述了不同材料和类型的富氧膜分离机理与研究现状,提出今后膜法富氧技术的主要开发方向。

 
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