To achieve a high-density, weather-resistant solid from these materials, the following processes are typically used:
: Typically results in briquettes with superior water resistance. PTSBHPzip
: This is the most recommended method for ensuring a uniform mixture of plastics and biomass. It uses heat to melt the thermoplastic, which then acts as a binder for the biomass. Material Selection : To achieve a high-density
: Generally produces a solid piece with higher mechanical stability and resistance to physical damage. weather-resistant solid from these materials
: Using a mixture of roughly 10% plastics can produce a solid fuel with an energy density exceeding 18 GJ/m³ .