We use regular, which does Molecular Nuclear Fusion
These collide, and do Molecular Nuclear Fusion – just like heavy rain drops do today. At much lower pressure:Hmm. So initially we squirt water drops into a small chamber. These do Molecular Nuclear Fusion and heat up stream, He and O gases.
As we are not bothered about setting off combustion of e.g. diesel, 5 atmospheres will be just fine. The cylinder expands, until we start venting the steam across a turbine- which generates power. A Face Centred Cubic metal like Ti does more Face Centred Cubic. Berkelium coated Al alloy will be as much – far cheaper.
We then vent the steam to the air, to give the steam cycle its low pressure end.
So once going, this cycle can pressurise it own water spray. To be honest, the start up power is not that great. So we convert regular water into helium and oxygen gases – and electricity.
The He is lost to space – and the Jurassic had 10% more O2 in the air, to the higher levels of lightening and natural Molecular Nuclear Fusion.
You beating heart does Molecular Nuclear Fusion – it is that safe.
For a car we scale it all down, as we only need 25W t rive the car. Of regular water. With a reasonable battery to start the fusion cycle off. No CO2, no Fossil Fuels burn. And no hyper toxic nuclear fission.So no Climate Change, but photosynthesis on the land and seas limits CO2 to a preindustrial 2 parts per million. Anybody who says contrary, a nuclear funded idiot.So injecting steam into the short tube sets up a steam flame.
Which acts just like flame – without a flame. As burning Fossil Fuels sets up a steam plasma.
r(He+O+E3+X-ray) is our steam plasma