淨零碳排刻不容緩！島津儀器提供全方位氫氣檢測，一同迎接氫能社會！ - 應用資訊

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ISO14687-2 氫氣品質監控指標

ISO 14687-2 對於燃料電池使用的氫氣，訂有嚴格的純度標準，因為氫氣中若含有一氧化碳、硫成分等，會損壞燃料電池的催化劑。
而 Shimadzu 的各式分析儀器，可有效分析這些項目，符合規範。
 

表 1. ISO 14687-2 分析系統

Component Specification Analysis System
Total hydrocarbons (CH4 equivalent) 2 ppm Gas chromatograph system
Oxygen (O2) 5 ppm Gas chromatograph system
High sensitivity gas chromatograph system (BID)
FTIR spectrophotometer (CO analysis)
Helium (He) 300 ppm
Argon (Ar) and nitrogen (N2) 100 ppm
Carbon dioxide (CO2) 2 ppm
Carbon monoxide (CO) 0.2 ppm
Total sulfur compounds (H2S equivalent) 0.004 ppm Ion chromatograph (concentration analysis)
Sulfur Chemiluminescence Detection Gas Chromatograph System (concentration analysis)
Formaldehyde (HCHO) 0.01 ppm Liquid chromatograph (DNPH derivatization analysis)
Gas chromatograph system (DNPH derivatization analysis)
Formic acid (HCOOH) 0.2 ppm Ion chromatograph (concentration analysis)
Ammonia (NH3) 0.1 ppm
Total halogen compounds 0.05 ppm
Particulate matter 1 mg/kg Balance