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fuel cells
Essay specific features
Written by:
Norman H
Date added:
September 4, 2012
Level:
University
Grade:
B
No of pages / words:
3 / 646
Was viewed:
3282 times
Rating of current essay:
Essay content:
A little more than a century later in 1955, a General Electric employee by the name of W. Thomas Grubb, further improved and modified the original design by using a sulphonated polystyrene ion-exchange membrane as the electrolyte. It was again modified by another GE employee, and was developed with GE and NASA and put to its first commercial use in the NASA spaceflight program, Project Gemini...
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In 1959 the British engineer Francis Thomas Bacon successfully developed a 5 kW stationary fuel cell. Later, in 1959, a team led by Harry Ihrig built a 15 kW fuel cell tractor for Allis-Chalmers, which was demonstrated across the United States, at state fairs. This system used potassium hydroxide as the electrolyte and compressed hydrogen and oxygen as the reactants...
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