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4/2/2006 PSG PTC 1 A PAPER ON HYDROGEN TECHNOLOGY FOR ENERGY PRODUCTION A PAPER ON HYDROGEN TECHNOLOGY FOR ENERGY PRODUCTION Presented by K.G.NaraandiranB.Meiappan.

Published bySolomon Pierce Modified over 8 years ago

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Presentation on theme: "4/2/2006 PSG PTC 1 A PAPER ON HYDROGEN TECHNOLOGY FOR ENERGY PRODUCTION A PAPER ON HYDROGEN TECHNOLOGY FOR ENERGY PRODUCTION Presented by K.G.NaraandiranB.Meiappan."— Presentation transcript:

1 4/2/2006 PSG PTC 1 A PAPER ON HYDROGEN TECHNOLOGY FOR ENERGY PRODUCTION A PAPER ON HYDROGEN TECHNOLOGY FOR ENERGY PRODUCTION Presented by K.G.NaraandiranB.Meiappan P.S.G POLYTECHNIC COLLEGE Presented to Technical Symposium on Present Scenario in Energy Resources:Preservation &Utilization In Karpagam Polytechnic College Coimbatore

2 4/2/2006PSG PTC2 INTRODUCTION INTRODUCTION  Property Of Hydrogen  Advantages of Hydrogen in Producing Energy  Steps involved in energy production  Hydrogen Production  Storage  Utilization

3 4/2/2006PSG PTC3 HYDROGEN PRODUCTION  Thermo chemical Hydrogen  Electrolytic Hydrogen  Photolytic Hydrogen  Electrochemical Photolytic Hydrogen  Biological Photolytic Hydrogen

4 4/2/2006PSG PTC4 Thermo chemical Hydrogen

5 4/2/2006PSG PTC5 Photolytic Hydrogen

6 4/2/2006PSG PTC6 Biological Photolytic Hydrogen

7 4/2/2006PSG PTC7 STORAGE OF HYDROGEN  Compressed hydrogen  Liquid hydrogen  Metal hydride  Hydrogen in carbons  Methanol  Hydrocarbons

8 4/2/2006PSG PTC8 Liquid Hydrogen

9 4/2/2006PSG PTC9 Hydrogen in carbons  Carbon nanostructures is able to absorb hydrogen  Single-walled nanotubes produce economically with laser technology  7.5 weight percent hydrogen in single- walled nanotubes

10 4/2/2006PSG PTC10 Metal Hydride

11 4/2/2006PSG PTC11 USE OF HYDROGEN  Fuel Cells  Burning hydrogen  Combustion technology  Turbines

12 4/2/2006PSG PTC12 Fuel Cells

13 4/2/2006PSG PTC13 Burning Hydrogen Burning Hydrogen  Burned in the normal way using oxygen or air  Due to very high temperature of burning Hydrogen emission of NO will occur  Catalytic burners are used to reduce the burning temperature

14 4/2/2006PSG PTC14 Turbines  Synthesis gas; mixture of carbon monoxide and hydrogen  Currently cheaper than fuel cells  The electrical efficiency is 80% under optimum conditions  Fuel cells utilize 60% of the energy in the fuel

15 4/2/2006PSG PTC15 CONCLUSION  A coupling of hydrogen & electricity in future is economical and technically feasible  It can successively replace petroleum products  Synthetic hydrocarbons, methanol used in air and surface transport  High capital investment required for production, distribution and storage

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