A company based in Athens, Ohio, USA and the students at Ohio University has been researching ways to produce energy from human urine, and to prove this technology to function, the team is making a small car driven by human urine.
In theory, the existing content of urea in the urine contains a lot of hydrogen. With extract them it will be presented a lot of energy through the hydrogen gas produced. And for that, E-3 Technologies, a company based in Athens, Ohio, is developing a urine-processing technology as its core.
Problem raw materials later will be available in various ways. Starting to get it from the public toilets and offices, or holding a larger collector through cooperation with the factory
waste water treatment.
So, for now, do not pee in the tank of your car before this technology allowed for it.