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甲烷轉(zhuǎn)化爐裝置2021  測(cè)試譜圖：


Methane reformer unit 2021
Methane reformer device 2021 detailed information:

Using the thermal conductivity cell as the detector, gas chromatography can only detect higher levels of carbon monoxide and carbon dioxide in the gas. For the analysis of μg-level carbon monoxide and carbon dioxide in the gas, the detection limit of the thermal conductivity cell detector cannot be satisfied. Analysis requirements, and carbon monoxide and carbon dioxide have no response on the hydrogen flame detector, so the methane conversion method can be used to hydrogenate carbon monoxide and carbon dioxide into methane, which is then detected by the hydrogen flame detector.

In 1962, K. Porten and D.V. Volman introduced the catalytic reduction of CO, CO2, H2, etc. to generate methane, which was then detected by a hydrogen flame ionization detector. Johns and Thomson further confirmed this method and determined the best operating parameters for each gas. There are many ways to analyze trace carbon in gases, but the simplest and fastest method is the methane reformer method in gas chromatography. The sample is separated by a chromatographic column. The separated carbon monoxide and carbon dioxide are hydrogenated into methane by Ni (nickel) catalyst in the methane reformer, and then detected by a hydrogen flame detector.
application:
1. The methane reformer method in gas chromatography is mainly used for gas chromatography to analyze trace carbon monoxide and carbon dioxide in propylene and ethylene;
2. Trace carbon monoxide and carbon dioxide in hydrogen;
3. Trace carbon monoxide and carbon dioxide in high-purity permanent gas;
4. Analysis of dissolved gas in transformer oil;
5. Analysis of carbon monoxide and carbon dioxide in the production of synthetic ammonia from chemical fertilizers.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. keeps pace with the times and adopts new technologies to develop a unique portable methane reformer: 1. External type; 2. Users can install and debug by themselves, with extremely high efficiency 3. With gas Road system; 4. With sampling system; 5. With back-flushing function; 6. With cutting function.

It effectively protects the catalyst from being poisoned and has a longer life span.

Haohan Chromatography, a unique product

The 2021 test spectrum of the methane reformer device: