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26th September 2005 Linde Gas 1 Dr. Joachim Wolf / LG / z3644.ppt

Future Hydrogen Productionand Infrastucture

Tehran, September 26th 2005

Dr. Joachim Wolf

Linde Gas


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... the first element of the universe,

... the simplest atom/molecule at all,

... colourless, odourless, tasteless,

... not toxic, not acid,

... not carcinogenic, not radioactive,

... even not explosive,

... but almost endless available.

Hydrogen is ...


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Dependence on Crude Oil


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The Challenge

- hydrogen -


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Electrical Car

- the vision -


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Electrical Car

- the connector -


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Electrical Car

- the range -


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H2 carrier reformer Cleaner

conventional fuel

FC M

CGH2

LH2

H2

H2

fuel cell

combustion engine

ONEcomm

on

infrastruc

ture

modified

Introduction of Hydrogen- by replacement ofconventional fuel systems -


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former driving force stagnating market

gasoline, fat, fertilizer etc. app. 7-10% growth p.a.

fuel cell as one of the drivers high potential

Target: Automobile Application

New Fields for Hydrogen

yesterday today tomorrow

Use of Hydrogen


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Production

Liquefaction

Storage Distribution

H2-

Filling StationsLH2-Coupling

LH2-Automotive

Storage

Applications

CGH2CGH2

LH2 LH2

CGH2

LH2

CGH2

LH2

The Entire Hydrogen Value Chain


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Fossil PrimaryEnergy Source

HydrogenGenerator

HydrogenStorage

HydrogenLogistics

HydrogenDispenser

CombustionEngines

Fuel Cells

long-termed goal for a sustainableHydrogen Economy

Renewable PrimaryEnergy Source

The Entire Hydrogen Value Chain


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Costs of the

Hydrogen Infrastructure


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26th September 2005 Linde Gas 13 Dr. Joachim Wolf / LG / z3644.ppta?

Money Efforts


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Infrastructure Grows Gradually


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Gradually Growing

Hydrogen Car Markets


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26th September 2005 Linde Gas 16 Dr. Joachim Wolf / LG / z3644.ppt115 animation included

stage 1

stage 2

stage 3

European Hydrogen Highway


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100% Centralized Production

Supply Concept 1

- centralized production -


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+50% Centralized Production 50% Onsite Reforming

Supply Concept 2

- centralized production

and "onsite" reforming -


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50% Centralized Production 50% Onsite-Electrolysis

+

Supply Concept 3

- centralized production

and "onsite" electrolysis -


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Mainly Centralized Production

Most Economic Pathway


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distributed architecture

distributed hydrogen

or

Hydrogen Supply


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Fuel Stations- universal cryogenic fuel station,after completion -


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Fuel Stations- H2 Centre at Linde,under construction -


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Stationary Fuel Station (CGH2, Stuttgart)

Mobile LH2-Fuel Station

Public integrated Fuel Station (LH2+CGH2, Berlin)

Future Fuel Station Concept with under floor fillingprocess (LH2+CGH2, 2030?)

LH2 = Liquid Hydrogen CGH2 = Compr. Gaseous Hydrogen

Fuel Stations- development of H2 retail concepts -


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The Vision(Animation)


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Hydrogen is storable electricity.

Hydrogen is more than a fuel.

But!

Hydrogen- the energy carrier -


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Hydrogen- the storable electricity -


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Hydrogen- the storable electricity -


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Thank you for your Attention.

09 future hydrogen production t

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