安捷伦8890气相色谱中HH-790CH4-GC甲烷转化炉法分析微量碳

安捷伦8890气相色谱中HH-790CH4-GC甲烷转化炉法分析微量碳

安捷伦8890气相色谱中HH-790CH4-GC甲烷转化炉法分析微量碳 详细信息：

以热导池为检测器的气相色谱法分析气体中一氧化碳和二氧化碳时只能检测到较高的含量,对于气体中μg级一氧化碳和二氧化碳的分析受热导池检测器检测限的影响热导池法不能满足分析要求,而一氧化碳和二氧化碳在氢焰检测器上又无响应,浩瀚色谱（山东）应用技术开发有限公司采用了甲烷转化炉,将一氧化碳和二氧化碳加氢转化成甲烷由氢焰检测器来检测。

名称:便携式甲烷转化炉

型号：HH-790CH4-GC
    应用：安捷伦8890,8860,7890B，7820A，6890等所有安捷伦型号的气相色谱仪

特点：

1. 安装简单，方便，快捷，wu需改造色谱仪器。

2. 体积小，便携式。

3. 可根据客户的需求，扩展为二维/多维系统，反吹，切割的功能供选择。

安捷伦8890气相色谱中HH-790CH4-GC甲烷转化炉法分析微量碳 测试谱图：

Analysis of trace carbon by HG-790CH4-GC methane converter method in Agilent 8890 gas chromatography

Details of trace carbon analysis in Agilent 8890 gas chromatography by HH-790CH4-GC methane converter method:

Gas chromatography with thermal conductivity cell as detector can only detect high content of carbon monoxide and carbon dioxide in gas μ The analysis of grade g carbon monoxide and carbon dioxide is affected by the detection limit of the thermal conductivity cell detector. The thermal conductivity cell method cannot meet the analysis requirements, while carbon monoxide and carbon dioxide have no response on the hydrogen flame detector. Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. has adopted a methane conversion furnace to hydrogenate carbon monoxide and carbon dioxide into methane and detect it by the hydrogen flame detector.

Name: portable methane converter

Model: HH-790CH4-GC

Application: Agilent 889088607890B, 7820A, 6890 and other Agilent gas chromatographs

characteristic:

The installation is simple, convenient and fast, and there is no need to modify the chromatographic instrument.

Small size, portable.

According to customers' needs, it can be expanded to 2D/multi-dimensional system, and the functions of blowback and cutting are optional.

Test spectrum of trace carbon in Agilent 8890 gas chromatography by HH-790CH4-GC methane conversion furnace method: