“H2No” (Water-fueled vehicles)


A water-fueled car is a hypothetical but unworkable devise that runs on dihydrogen monoxide.  About a dozen persons or organizations have claimed to invent  this. Some were genuine believers who thought they had found a breakthrough and others were fraudsters who were scamming investors. In either case, pseudoscientific ideas were the focal point.

The best-known claimant was Stanley Meyer, who also tinkered with an attempted perpetual motion machine. He died in 1998 of an aneurysm, which conspiracy theorists translate as “murdered.”

Like many pseudosciences, the water-fueled car features genuine terms being bandied about but being misapplied. One example would be “electrolysis.” Though this means, it is possible to split the hydrogen and oxygen within a water molecule and this is presented as a potential working mechanism for a water car. But doing so uses as much energy as is released when hydrogen is oxidized to form water.

The laws of thermodynamics are in play here. Releasing chemical energy from water in equal or greater amounts than the energy required to manage such a production negates the fantasy of a water-fueled car. There’s no free lunch and no free energy, either.

Meyer’s cell involved modifying existing internal combustion engines so that they could receive fuel directly. The supposed mechanism involved using hydrogen-oxygen reactions to power the engine and consume electricity in the fuel cell to split water into these components. Now, it’s true that hydrogen gas will react with oxygen to produce energy and that the only product of this reaction is water. Indeed, that is a rudimentary description of what goes on inside a fuel cell. But while energy results, it id first necessary to input energy.

If interested in hearing the other side, kindly visit YouTube or the website of Henry Makow, who insists that, ““Humanity is being held hostage by the Illuminati bankers who control the oil cartel.”

The problem with claims of repressed water-fueled cars, perpetual motion machines, or hidden cancer cures is that researchers, from amateur dreamers to post-doctoral fellows, are all working within the same laws of physics and chemistry. And most are following the same Scientific Method. Brilliant minds and forward thinkers have tried to accomplish all of these and they likely would have if the notions were possible. And it would have happened more than once, so trying to repress it would necessitate being aware of each time it occurred and silencing the inventor, through intimidation or bribery, before he or she announced it.

I had a great uncle who was naturally gifted in mechanics and who spent years trying to perfect a replacement for the eternal combustion engine. If it were possible to devise a water-fueled automobile, he or someone like him would find it. So if Meyer was killed for his creation, only the man would have been destroyed, not the idea.

Another flaw in the repressed invention theory is that oil company executives would never decline the chance to embrace a lucrative innovation. Doing so would  cost them billions and they would run the risk of their competitors discovering the invention.

One variant of the water-fueled car centers on supposed generators that turn water into HHO gas. From this gas, it is alleged that resulting electrons can be used to power automobiles. This is the claim made by the Japanese company Genepax, who tellingly made this claim to a press conference of mainstream reporters instead of submitting it for peer review to mechanics experts.

The holes in this idea are similar to what were present in Meyers’  device. Dr. Steven Novella of the New England Skeptical Society wrote, “It takes energy to split water into hydrogen and oxygen. When you then burn the hydrogen by recombining it with oxygen, you generate some of that energy back. But the laws of thermodynamics stipulate that the energy you get back must be less than the energy you put in.”

In what passes for its explanation, Genepax throws around the word “catalyst,” a typical pseudoscientific tactic where a science word is used in an attempt to impress, not educate. But Novella noted that a catalyst in merely a means to enable a reaction to run more quickly or efficiently. It would not be the avenue for a reaction to go from a low energy state such as water to a higher energy state such as hydrogen and oxygen.

Alas, the only major water-related automotive invention has been the cup holder.

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