Study on effectual conditions for coal-biomass briquette technology

In this study, coal-biomass briquette (BB) that is produced from the mixture of Chinese low grade raw coals, biomass and sulfur-fixation agent under high pressure, which can effectively reduce S02 and particulate matters. In this case, instead of the raw coal, we developed BB with utilization of waste coal, which typically discarded during coal mining, cleaning and preparation processes. This study suggested that BB produced from waste coal is available on their burning characteristics, which can lead to reduce production costs of BB. Furthermore, we will estimate the BB technology system economically