Advance Technique of H2 Production & Storages ppt

7/27/2019 Advance Technique of H2 Production & Storages ppt

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Hydrogen production And storageas

Alternative Fuel


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Introduction :

Colourless

OdorlessNontoxicTastless and

Flammable


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Molecular Weight : 2.016 g/molDensity : 0.08988 g/l

Melting point : -259 centigradeBoiling point :-253 centigradeCritical point :-240 centigradeCritical pressure :37.97KLatent Heat of Fusion: 0.117kJ/molLatent heat of Vapurisation :0.904KJ/mol


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Rapid Decreasing of of natural resoures

Increase use of commerial industry and automobiles

Increasing in polluction in nature.

Increase of fuel prices.

Reduce Energy Crisis


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Steam Reformation:

Partial Oxidation

Autothermal reformation

Electrolysis


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EndothermicCH4+H2O +heat CO+3H2 206 KJ /MOLCO+H2O CO2+H2 +heat 41 KJ/MOL

Partial OxidationExothermicCH4+1/2 O2 CO+2 H2 +Heat


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Autothermal reformation:Exothermic4CH4 + O2 + 2H2O 10H2 + 4CO

Electrolysis: Anode: 2OH+4e- 2 HCathode: 4H2+4e- 2 H2Overall: H2o O2+ 2 H


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Hydrogen Generation:1.glass tubes2.Thin layer of aluminum

oxides3.Fuel Cell4.Bio methanol

3.Compressor4.Catalytic nanoparticle


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Produce Hydrogen without Co2 production.

Panel Used Utilise 95 % of heat Incident

Energy produce use both day as well as night.

It produce H2 production efficiency and pure H2

Efficiency -28.5% Summer19.8% %winter22.2% convention season


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Piston metal Diaphram compressor:1. 4-stage,power -11-15kw .2. pressure-40\mpa

Ionoic compressor:

1.Ionic liquid Piston2. Adabatic eff 80-85%


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Guided compressor:Positive displacement compressorEnvoluted trochoid geometry Effiency 85% 90%

Hybride Compressor:

It is used to absorb low pressure hydrogen and releaseHigh pressure High Temprature H2


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Hydrogen Generation:Electrode:

Anode:Gallium Nitride2% antimony Cathode:conductor


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Sunlight is directly use to hydrogen Genration:

Clean and free from Co2 process

Cost effective

Zero emission Process


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Approch to storage of Liquidified hydrogen:Used Of

1.Cryocompress Tanks

1.Fixed pressure and TempratureincreaseVolumeric capacity temprature derecase .

2.Volumeric capacity of cryocompress is increase factor-4


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The inner liner of the tank

is a high-molecular-weightpolymer that serves as ahydrogen gas permeationbarrier.

A carbon fiber-epoxy resincomposite shell is placedover the liner andconstitutes the gas pressureload-bearing component of the tank


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A fuel cellFuel Cell is device Which combine

hydrogen and oxgento produceElectrictiy and wateras by product.


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Buildingmarket"(2003-2015market"(2003-2015

1. Decentralised electrolysis,small scale SMR, tanked hydrogen

Buildinginfrastructure"

(2015-2030+)

. As 1 + more carbonbased production

Hydrogeneconomy .YEAR 2030

3. As 2 Electrolysis

from renewablesand nuclear becomesimportant

time

TURNOVER PROFIT


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To Study Overall view of Hydrogen production andStoage tecniques.To study New technique to produce H2To study over all developments in new tenichniqueTo reduce Capital cost of Hydrogen GenerationTo create decentralition of electrolysis .

Use of renewable techique to generate H2


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THANK YOU

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Advance Technique of H2 Production & Storages ppt