easy ignite, no mars, high- temperature, homogeneous combustion, burn for long time, smokeless, innocuous, odorless, safety . easy ignite, ... no mars, high- temperature, homogeneous combustion, burn for long time, smokeless, innocuous, odorless, safety andCharacter:1. Ignition: ... by adopting olefin paper or kindling.2. Time for burning to ash: one pound of charcoal pile randomly, over 80% ...