Exhausted gases from the burning (combustion) of substances ([steady state]?, liquids, or gases), either by accident? or for the purpose of heating?, [lamp light]?, [power generation]?, [pest control]?, communication (smoke signals) or inhalation?. Controlled combustion normally takes place in closed containers (such as engines, stove?s and lamp?s) and the exhaust smoke is released through a chimney? or exhaust pipe. |
Exhausted gases from the burning (combustion) of substances (solid state, liquids, or gases), either by accident? or for the purpose of heating?, [lamp light]?, [power generation]?, [pest control]?, communication (smoke signals) or inhalation?. Controlled combustion normally takes place in closed containers (such as engines, stove?s and lamp?s) and the exhaust smoke is released through a chimney? or exhaust pipe. |