Social Innovation Overview - Part I: Defining social innovation
Innovation Part 2
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LOGO Presentation By SNGCE
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Innovation Part 2
Transcript of Innovation Part 2
LOGO
Presentation BySNGCE
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Tale to Heights1
What is Biomass Gasification?2
Importance, Composition and Application3
LPG versus CNG4
Pros and Cons5
Contents
The tale to heights
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The tale to heights
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The tale to heights
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The tale to heights
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The tale to heights
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The tale to heights
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Basic Process Chemistry
−Conversion of solid fuels into combustible gas mixture called producer gas
(CO + H2 + CH4)− Involves partial combustion of biomass−Four distinct process in the gasifier viz.
• Drying • Pyrolysis • Combustion• Reduction
What is Biomass Gasification?
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Gasification – Basic Process
ChemistrySchematic
Provides Energy that is
Green,
Clean,
Sustainable &
Convenient
at costs that enable all to use it
Importance of Bio-mass
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Particulars Rice Husk Woody Biomass
CO 15-20% 15-20%
H2 10-15% 15-20%
CH4 Upto 4% Upto 3%
N2 45-55% 45-50%
CO2 8-12% 8-12%
Gas C.V. (kcal/Nm3) Above 1050 Above 1100
Gas generated in Nm3/kg of biomass
2 2.5
Producer Gas - Composition
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Applications
Power Generation Thermal Applications
o Irrigation Pumping
o Village Electrification
o Captive Power (Industries)
o Grid-fed Power from energy Plantations on Wastelandso Simultaneous Charcoal and Power Production
o Hot Air Generators
o Dryers
o Boilers
o Thermic Fluid Heaters
o Ovens
o Furnaces & Kilns
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− Cost Effective
− Renewable
− Free of danger
− Uses natural wastes
− Eco-friendly
− Waste management
− High cost
− Nonrenewable
− Dangerous to use
− Uses organic products
− Not eco friendly
− Waste accumulation
CNG LPG
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Carbon emission is normal as comparedto the Earth’s Carbon cycle
Environment friendly
Clean, Efficient and Economical Uses raw materials like manure,
food wastes etc
Do not create waste
Good source of energy
Advantages of Bio-Mass
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The only negative aspect is the waste plant is too smelly. So in a tight and congested place it is not too good.
Disadvantages of Bio-Mass
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LOGO
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Thank You!
