Modern stoves do have a particulate removal system, either via a catalyst (just like the catalytic converted in your car), or via a secondary air system that ca

Modern stoves do have a particulate removal system, either via a catalyst (just like the catalytic converted in your car), or via a secondary air system that causes the particulates to burn up before they exit the stove. You can't buy a new stove without one of these two systems due to emission standards.