HH-NH3-VI 质子交换膜燃料电池汽车用氢气中氨测定专用填充柱

质子交换膜燃料电池汽车用氢气中氨测定专用填充柱，室内空气，变压器油溶解气，三甲胺，苯系物，增塑剂，氨，医疗器械，环氧乙烷，苯系物，过氧化物，乙缩醛，乙醇，MTBE，环氧乙烷，EO，芝麻香白酒...

质子交换膜燃料电池汽车用氢气中氨测定专用填充柱
质子交换膜燃料电池汽车用氢气中氨测定专用填充柱详细信息：

氢燃料电池汽车是氢能应用的主要途径，作为燃料的氢气，其纯度和所含杂质的含量，对氢燃料电池的放电性能和寿命具有重大影响。

浩瀚色谱（山东）应用技术开发有限公司，采用脉冲放电氦离子化检测器(PDHID)气相色谱法测定氢气中的氨气,通过考察不同色谱填料的出峰情况,选择并确定了适用的色谱柱和色谱条件,方法重复性相对标准偏差小于2％,检出限小于10×10-9 v/v,能满足氢燃料电池用氢气中微量氨气的测定.

名称：高纯氨专用柱

型号：HH-NH3-VI

规格：6m*1/8

使用温度：200°C

编号：20240327007

柱效高，分离好，大量的氢气不干扰测定

质子交换膜燃料电池汽车用氢气中氨测定专用填充柱测试谱图：




Special filling column for measuring ammonia in hydrogen gas for proton exchange membrane fuel cell vehicles
Detailed information on the filling column for ammonia determination in hydrogen gas for proton exchange membrane fuel cell vehicles:
Hydrogen fuel cell vehicles are the main pathway for hydrogen energy application. As a fuel, the purity and impurity content of hydrogen have a significant impact on the discharge performance and lifespan of hydrogen fuel cells.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses pulse discharge helium ionization detector (PDHID) gas chromatography to determine ammonia in hydrogen. By examining the peak conditions of different chromatographic fillers, suitable chromatographic columns and conditions were selected and determined. The relative standard deviation of the method repeatability is less than 2%, and the detection limit is less than 10 × 10-9 v/v, which can meet the determination of trace ammonia in hydrogen used in hydrogen fuel cells
Name: High purity ammonia dedicated column
Model: HH-NH3-VI
Specification: 6m * 1/8
Operating temperature: 200 ° C
Number: 20240327007
High column efficiency, good separation, and large amounts of hydrogen gas do not interfere with the determination


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