Coal mining companies, whose main activity is concentrated in coal pits and mines can’t work without chromatographic equipment. Basically, unique devices for analyzing mine air are used in laboratories, but there are also such devices that can be used in the field.
Chromatographs enable to quickly and accurately analyze the air, identify harmful substances and determine their mass fraction. Chromatographs could identify such components as oxygen, carbon dioxide, hydrogen, carbon monoxide and nitrogen. The devices could test the working areaair for the content of unsaturated, saturated and aromatic hydrocarbons and, most importantly, to recognize endogenous fires in mines in time.The main advantages of Meta-chrome chromatographs for coal industry are the accuracy, efficiency of the results and full automatic process: sample input, analysis, calibration quality control, data transmit and printing.
Mine air analysis concentration of the permanent gases, carbon oxides, methane and other hydrocarbons.