An Analysis of the Effect of the Experimental Condition on the Performance of Coal Pyrolysis

The Thermogravimetric(TG) analysis on several kinds of coal were carried out by TG—FTIR analysis method. The volatiles were evaluated by FTIR on real time. The effects of heating-rate and weight of samples on the curves of TG, DTG and FTIR of the coal pyrolysis process were studied. Which provides the basis for grasping the pyrolysis reaction and making good use of the coal.