Dry process for making acetylene
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Dear Haichuan masters, I am currently working on a dry acetylene production project. After the calcium carbide is crushed, it is transported to the generator through pipelines. The pipeline needs to detect the concentration of acetylene and oxygen. I don’t know which type of gas analysis instrument to choose. Can anyone with experience give me some advice? Thank you very much.
Depending on your project needs, the concentration of acetylene and oxygen needs to be detected. Therefore, it is recommended to choose a multi-parameter gas analysis instrument that can measure acetylene and oxygen concentrations at the same time. This kind of gas analysis instrument can detect the concentration of multiple gases at the same time, and often has the characteristics of high accuracy, fast response and stability. When choosing, you need to pay attention to indicators such as detection range, sensitivity, accuracy and reliability. At the same time, appropriate models and specifications should be selected based on actual needs. I hope the above information can help you, and I wish your project goes smoothly! .
Can any manufacturer introduce it? Or what kind of detection principle is used.
It is recommended to use an infrared gas analyzer. Infrared gas analyzers detect specific compounds present in gases. For detecting acetylene and oxygen concentration, infrared gas analyzers can provide high-precision detection results. The main advantages of choosing an infrared gas analyzer are as follows:: High precision. Infrared gas analyzers achieve very high accuracy and are able to detect very small gas contents. Fast response time. The response speed of the infrared gas analyzer is very fast, it can respond quickly to changes in gas concentration and issue alarms in time. No preprocessing is required. Infrared gas analyzers do not require gas pretreatment, such as drying or filtration, and can be directly detected. Good stability. The infrared gas analyzer uses advanced stability technology to maintain high-precision detection results for a long time.
Use infrared to check the content percentage, use chromatography for PPM, and use paramagnetic oxygen meter when considering safety.