Probably one of the most important solutions to the planetary menace of global warming is alternative energy. Fuel cells, and particularly hydrogen fuel cells as a propellant for cars and trucks , is an demonstration of such an alternative energy type. You have probably never heard of it, since most people don’t know much about it. Many car makers are now trying to make use of hydrogen technology in the designs of their advanced cars. The by-product coming from hydrogen fuel cells isn’t harmful to the environment, especially given that oxygen is what is eliminated and all humans need oxygen.
Fuel cells as well as batteries are certainly not the same. Battery power can run down, while a fuel cell cannot. The power to run cars with fuel cells originates from the electrolysis process. In its basis, a fuel cell is just a pair of electrodes immersed in an electrolyte. During the entire whole process, the oxygen and hydrogen is actually separated, producing heat and water. The anode accumulates all of the hydrogen molecules, as the cathode gets all of the oxygen molecules. Natural gas, methanol or even gasoline can supply the hydrogen to be used by the fuel cell. The truly big difference making use of a hydrogen car is that it generates far less emissions than a conventional car.
The process generates a car which functions cleaner, and air which is not contaminated, because the process is essentially chemical, with no combustion taking place. The car is operated …Continue reading