Introduction : TQ series of hydrocarbon elemental analyzer for coal, chemical, metallurgical, power and geological exploration and other departmental laboratory for the determination of coal and other organic matter "carbon" and "hydrogen" element content. The test sample is burned in an oxygen stream at elevated temperatures to produce water and carbon dioxide, which are separately absorbed by the water absorbent and the carbon dioxide absorber, and the percentages of carbon and hydrogen are calculated based on the weight gain of the absorbent. Features: Absorption mass method for the determination of carbon and hydrogen in coal or other organic matter; 2. Three independent automatic temperature control system, which can be arbitrarily set, control the different temperatures; 3. Digital temperature display, intuitive, accurate, stable and reliable performance; 4. Simultaneous determination of two samples; 5. Machine structure design is reasonable, handsome in appearance, easy to operate, good maintenance. Technical Parameters: 1. Measurement accuracy in line with GB / T476 requirements; 2. Temperature measurement accuracy: 0.2 level; 3. Temperature range: 0 ~ 1100 ℃; temperature control accuracy: ± 10 ℃; 4. The first furnace length: 245mm; second furnace length: 325mm; third furnace length: 150mm; 5. The first furnace temperature control: 800 ℃; second furnace temperature control: 800 ℃; third furnace temperature control: 600 ℃
Introduction : TQ series of hydrocarbon elemental analyzer for coal, chemical, metallurgical, power and geological exploration and other departmental laboratory for the determination of coal and other organic matter "carbon" and "hydrogen" element content. The test sample is burned in an oxygen stream at elevated temperatures to produce water and carbon dioxide, which are separately absorbed by the water absorbent and the carbon dioxide absorber, and the percentages of carbon and hydrogen are calculated based on the weight gain of the absorbent.
