The Anonymous Widower

Could This Be The Key To Hydrogen Power?

Jerry Woodall has form as a scientist and inventor as he developed the first commercially-viable red LEDs that we see in car brake lights and traffic signals.

Last night I was searching for something else and came across this video on YouTube. This is the description to go with the video.

The actual process: gallium and aluminum combining, add water. stir – bubbles of hydrogen with only white aluminum oxide. as demonstrated by John Woodall – Jerry M. Woodall, National Medal of Technology Laureate, Distinguished Professor of School of Electrical and Computer Engineering, Purdue University, West Lafayette.

To put it simply, you add water to aluminium doped with gallium and the aluminium combines with the oxygen in the water and the hydrogen is released. The hydrogen can then be used to power a small engine.

There’s more description here on phys.org.

It’s early days yet, but could this simple process be the key to hydrogen power?

I always remember in the Electrical Engineering Department at Liverpool University in the 1960s, we were shown one of the first lasers.  In some ways then, it was just a scientific curiosity and people were speculating about how they could be used. Now everybody has at least one, if they have a CD player. Many people reading this will be navigating the Internet using a laser mouse, as in fact I am with a Logitech M525.

It may not use Jerry Woodall’s invention, but at some time in the future, you’ll just put water in the fuel tank of your car and just drive away, emitting nothing more than water vapour.

There are many problems to solve, but the internal combustion engine will be here hundreds of years from now.

 

July 20, 2014 - Posted by | World | , ,

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