1) extra pure hydrogen gas
高纯氢气
1.
Development of extra pure hydrogen gas in chlor - alkali enterprises;
氯碱企业高纯氢气的开发
2) hydrogen purification
氢气纯化
3) ultra-pure hydrogen
超纯氢气
1.
A united craft for producting ultra-pure hydrogen was introduced in this paper.
本文主要介绍了利用联合工艺法来精制氢气,并叙述了超纯氢气净化器的工作原理、吸附剂的选择和装置流程。
4) hydrogen purity
氢气纯度
1.
Analysis on drop of hydrogen purity of generator cooled by water-hydrogen-hydrogen and its countermeasures;
水氢氢冷却发电机氢气纯度下降分析及对策
2.
Analysis and corrective measure about hydrogen purity low of in hydrogen cooled unit;
氢冷机组氢气纯度低的分析及改进措施
3.
As for the abnormal declination of the hydrogen purity of No.
针对某电厂2号发电机氢气纯度异常下降的问题,对影响氢气纯度的各种因素进行了全面地分析,找出了氢气纯度异常下降的真正原因,彻底地予以解决。
5) Hydrogen Purification Production
氢气提纯
1.
The structure of expert system of cutting off tower in Hydrogen Purification Production was designed.
随着化工产业的发展以及高纯度氢气用量的日趋增加,对氢气提纯过程中故障处理的自动化程度要求也日益提高。
6) high purity hydrogen
高纯氢
1.
The research of temperature-changing condensation equipment and method for determination of trace impurities in high purity hydrogen
高纯氢中痕量杂质变温浓缩装置及方法
2.
The method of production of high purity hydrogen by low temperature adsorption is ripe in China.
采用低温吸附法生产高纯氢,在国内已是很成熟的方法。
3.
It introduces the work mechanism and gas route flow of helium discharge chromatography which is used to determine trace oxygen & nitrogen in high purity hydrogen.
给出了氦放电色谱法测定高纯氢中微量氧、氮杂质的工作原理、气路流程和色谱图,考查了仪器鉴定性能,并同其它分析方法进行了比对,证明此方法可行。
补充资料：变压吸附分离氢气装置
变压吸附分离氢气装置
濒 80.变压吸附分离氢气装置
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条