氦离子化检测器

高灵敏度的脉冲氦离子化检测器分析混合气体中的Kr、Xe

Analysis of Kr and Xe in Mixed Gas by Pulse Discharge Helium Ionization Detector with High Sensitivity

采用脉冲放电氦离子化检测器的气相色谱仪对N2含量进行分析检测。试验结果表明：D2气中N2含量20×10-6时，该吸气剂可使N2含量降至3×10-6以下。

The N2 content was detected by pulsed discharge helium ionization detector ( PDHID ), and the result showed that the N2 could be removed to under 3 × 10-6 when D2 content is 20 × 10-6 .

脉冲放电氦光离子化检测器分析有机化合物的性能研究

The Performance of Pulsed Discharge Helium Photoionization Detector for Organic Compounds

气相色谱用氦直流等离子体离子化检测器的研究

Studies on Helium Direct Current Plasma Ionization Detector for Gas Chromatography

报道三种不同类型的气相色谱用氦直流等离子体离子化检测器。

Three types of direct current plasma ionization detectors ( HeDCPID ) for gas chromatography have been developed .