| 医用分子筛变压吸附制氧技术的探讨 |
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| 引用本文： | 冯念伦,夏文龙,孙铁军.医用分子筛变压吸附制氧技术的探讨[J].中国医学装备,2006,3(11):39-41. |
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| 作者姓名： | 冯念伦 夏文龙 孙铁军 |
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| 作者单位： | 1. 山东省立医院
2. 山东省药品审评认证中心,济南,250021 |
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| 摘 要： | 分子筛制氧机仅仅利用空气就可以生产纯度在90-95%的氧气,近年来各级医院的中心供氧系统愈来愈多的选用了分子筛制氧设备;这种制氧设备的核心技术是让大气通过分子筛利用变压吸附气体分离和提纯技术获取低成本的氧气。其制氧机工艺流程简单、安全、投资少,能耗比较低,符合低品质资源的开发利用的世界潮流。
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| 关 键 词： | 分子筛 变压吸附 硅铝酸盐晶体 气体分离和提纯 |
| 文章编号： | 1672-8270（2006）11-39-03 |
| 收稿时间： | 2006-06-01 |
| 修稿时间： | 2006年6月1日 |
To discuss the oxygen manufacture technology about live pressure swing absorption with medical molecular sieve |
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| Nianlun Feng,Wenlong Xia,Tiejun Sun.To discuss the oxygen manufacture technology about live pressure swing absorption with medical molecular sieve[J].China Medical Equipment,2006,3(11):39-41. |
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| Authors: | Nianlun Feng Wenlong Xia Tiejun Sun |
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| Abstract: | The molecular sieve oxygen generator may produce the purity in 90 - 95% oxygen merely using the air. In recent years, central oxygen supply system in many hospitals has increasingly selected the molecular sieve oxygen equipment. The core technology of this kind of oxygen equipment is to gain the low cost oxygen by leting the atmosphere through the molecular sieve using the live pressure adsorption gas separation and the depuration technology. The technical flow of this oxygen generator is simple, safe, few investing, the low energy consumption and this is the trend to conform the low quality resources development and application in the world. |
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| Keywords: | Molecular sieve Pressure swing absorption Silicon aluminate crystal Gas separation and depuration |
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