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hydrogen fuel cell poster
- 1. MAILAM ENGINEERING COLLAGEMAILAM DEPARTMENT OF MECHANICAL ENGINEERING. TITLE HYDROGEN AND FUEL CELLSABSTRACT Whereas the 19th century was the century of the steam engine and the 20th century was the century of the internal combustion engine, it is likely that the 21st century will be the century of the fuel cell. WHAT IS HYDROGENFUELS? Hydrogen fuel is a zero-emission fuel when burned with oxygen, if one considers water not to be an emission. HowA HydrogenFuelCellWorks Advantagesof HydrogenFuelCells It is environmentally friendly. It can be used rockets. It is fuel efficient. It is renewable. DisadvantagesofHydrogenFuelCells 1.It is expensive. 2.It is difficult to store. 3.It is highly flammable. USESOF HYDROGEN FULLCELL Hydrogen fuel can provide motive power for liquid-propellant rockets, cars, boats and airplanes, portable fuel cell applications or stationary fuel cell applications, which can power an electric motor. CONCLUSION • Hydrogen fuel cells will dramatically change our cars, how are homes and businesses. •Phosphoric Acid Fuel Cell (PAFC) ... •Hydrogen Fuel Cell (HFC)… •Molten Carbonate Fuel Cell (MCFC) ... •Solid Oxide Fuel Cell (SOFC) ... •Alkaline Fuel Cell (AFC) … Typesof FuelCells PRESENTED BY N.PRAKASH THANKYOU Canwe storehydrogensafely? Hydrogen can be stored in three ways. As a compressed gas in high-pressure tanks .As a liquid in dewars or tanks (stored at - 253°C). As a solid by either absorbing or reacting with metals or chemical compounds or storing in an alternative chemical form.