Gas Chromatograph for Analysis of Hydrocarbon Impurities in Liquid Oxygen
The special chromatograph for food-grade nitrogen is suitable for the detection of trace impurities in high-purity gas. This product is equipped with FID and ZD; it adopts six-way or ten-way valve, with purging and protective gas circuit; together with carrier gas purifier, dead volume sampling valve and other components, it forms a complete set of high-purity gas analysis and solutions .
The special chromatograph for food grade nitrogen is equipped with a dead volume sampling valve and a special gas pressure reducing valve. High-purity gases include high-purity nitrogen, high-purity neon, high-purity carbon dioxide, high-purity argon, helium, neon, xenon, etc., which can be pressure-resistant and leak-proof by using an injection system-explosion-proof technology, central cutting and return blowing system. Detect trace impurities in industrial gases. A single injection, analyzing two channels simultaneously, produces results in 3 minutes.
1. Using 4.3-inch touch screen LCD Chinese display, real-time display of the temperature and working conditions of each channel,
2. Power-on self-test, five independent temperature controls;
3. When any sensor is disconnected, the instrument will automatically display an alarm;
4. High-precision bistable gas circuit, which can install up to four detectors at the same time;
5. Four-way external event function supports multi-valve switching;
6. Optional electronic flow pressure display system and built-in workstation equipment.
The gas chromatograph used to analyze hydrocarbon impurities in liquid oxygen can continuously and automatically analyze the trace hydrocarbons in liquid oxygen in the air separation process, and continuously monitor the changes in the content of easy components C1-C4, providing air separation. . Important reference data for the safe operation of the main condenser of the equipment, control analysis of the air separation and oxygen generation process, and analysis of hydrocarbon impurities in oxygen in the steelmaking process.
The special chromatograph for food-grade nitrogen is suitable for the detection of trace impurities in high-purity gas. This product is equipped with FID and ZD; it adopts six-way or ten-way valve, with purging and protective gas circuit; together with carrier gas purifier, dead volume sampling valve and other components, it forms a complete set of high-purity gas analysis and solutions .
The special chromatograph for food grade nitrogen is equipped with a dead volume sampling valve and a special gas pressure reducing valve. High-purity gases include high-purity nitrogen, high-purity neon, high-purity carbon dioxide, high-purity argon, helium, neon, xenon, etc., which can be pressure-resistant and leak-proof by using an injection system-explosion-proof technology, central cutting and return blowing system. Detect trace impurities in industrial gases. A single injection, analyzing two channels simultaneously, produces results in 3 minutes.
Changior is a branch company of Kejie Holding Group, in charge of the overseas marketing of Kejie products, providing to customers with mass spectrometry, chromatography, spectrum and other analytical scientifc instruments and professional services all around the world.
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