Research on Multi-Rate Pyrolysis Kitchen Waste

The pyrolysis characteristics of kitchen waste were studied and the optimal pyrolysis condition was obtained by analyzing the thermogravimetric curves (TG/DTG). Then a pyrolysis experiment was carried out using external heated rotary furnace with the throughput at 5kg/h and the heating rate ranging from 50°C/min to 200°C/min. In this experiment, the 3-phase products were collected separately and the distribution was tested. The composition and thermal value of the products were also analyzed.