瓶装标准混合气配制中若干技术问题简述  

Briefing Technical Matters for Preparing Standard Mixed Gases in Cylinder

作　　者：孙福楠[1] 冯庆祥[1] 吴江红[1] 

机构地区：[1]光明化工研究设计院,辽宁大连116031

出　　处：《低温与特气》2003年第6期1-4,共4页Low Temperature and Specialty Gases

摘　　要：简单介绍了瓶装标准混合气配制过程中技术软件的重要性。叙述了配制顺序、设计计算及有机气、环保气、爆炸气等有关技术问题。还叙述了配制组分的浓度相对不确定度的计算及其意义。This paper briefly introduced the importance of technical software of preparing standard mixed gases in cylinder.Introduced the technical matters of the preparation subsequence,design calculation, organic gases,environmental protection gases,explosion gases.And then,introduced the calculation and its meaning of the concentration uncertainty of preparation component.

关 键 词：瓶装标准混合气 不确定度 配制技术 饱和蒸气压 竞争机制 

分 类 号：TQ117[化学工程—无机化工]