No, in the electric BioLet models, newly deposited
human waste and partly
decomposed materials are not being mixed together as is done in other composting toilets.
For those of us on a more
human time frame, the methane and other gases emitted from
decomposing organic matter work just as well as the stuff you have to frack out of the ground... and, as you can see in the infographic below, create all sorts of opportunities to deal with
wastes more efficiently, and to even create a few jobs.