I think that the next great fuel innovation will come from some guy tinkering in his garage, maybe not even trying to find a new fuel. It might happen like this:
John Kanzius, a Washington County native, tried to desalinate seawater with a generator he developed to treat cancer, and it caused a flash in the test tube.
Within days, he had the salt water in the test tube burning like a candle, as long as it was exposed to radio frequencies. …
Rustum Roy, a Penn State University chemist, … said the salt water isn’t burning per se, despite appearances. The radio frequency actually weakens bonds holding together the constituents of salt water — sodium chloride, hydrogen and oxygen — and releases the hydrogen, which, once ignited, burns continuously when exposed to the RF energy field. Mr. Kanzius said an independent source measured the flame’s temperature, which exceeds 3,000 degrees Fahrenheit, reflecting an enormous energy output.
As such, Dr. Roy, a founding member of the Materials Research Laboratory and expert in water structure, said Mr. Kanzius’ discovery represents “the most remarkable in water science in 100 years.” …Mr. Kanzius’ discovery was an accident. He developed the RF generator as a novel cancer treatment. His research in targeting cancer cells with metallic nanoparticles then destroying them with radio-frequency is proceeding at the University of Pittsburgh Medical Center and at the University of Texas’ MD Anderson Cancer Center in Houston. …
