... blends such as raw lignite/raw biomass, raw lignite/biochar, lignitic char/raw biomass, and lignitic char/biochar were prepared where the fraction of biomass or biochar was 10 wt% in the blends. The cocombustion characteristics of these blends were investigated through a thermal analysis method from...

... experiments conducted at a heating rate of 2 ° C ∕ min and at a temperature of 600 ° C . The char yields of the samples vary depending on the volatile matter content. While the volatile matter of the samples vary in the order of R > P 1 > P 3 > P 2...