ThyssenKrupp UhdeThyssenKrupp Uhde

German African Energy Forum

applying ThyssenKrupp Uhde‘s Gasification Technologies for the Gas- and Oil Downstream Sector

Hamburg, 9 April 2013

ThyssenKrupp Uhde2

Facts and figures 2010/2011

1921 Friedrich Uhde engineering firm, Dortmund

1952 Friedrich Uhde GmbH becomes a subsidiary of Hoechst AG

1996 Acquisition of Uhde GmbH by Fried. Krupp AG Hoesch-Krupp

1997 Uhde and Krupp Koppers merge to form Krupp Uhde GmbH

1999 Krupp and Thyssen merge to form ThyssenKrupp AG

2002 Name changes back to Uhde GmbH

2011 Name changes to ThyssenKrupp Uhde GmbH

Business year 2010/2011 (ThyssenKrupp Uhde Group)

1) acc. to IFRS

History

� Order intake €1,613.3m

� Net sales €1,427.6m 1)

� Equity capital €556.6m 1)

� Workforce 2)

ThyssenKrupp Uhde group (total) ~5,600

- of which ThyssenKrupp Uhde GmbH ~1,800

� Engineering approx. 7.1 million

capacity engineering hours/year 2) Figures incl. non-permanent staff

5,600

2,900

World

Europe

Germany 2,300

ThyssenKrupp Uhde3

Order intake of the ThyssenKrupp Uhde Group according to regions (in € million)

America

Central and Southern Africa

Eastern Europe & Central Asia

South East Asia,the Pacific & Australia

Western Europe

Middle East & North Africa

€ million

06/ 07 07/ 08 08/ 09 09/ 10 10/ 11

104

233275

55

179

€ million

06/ 07 07/ 08 08/ 09 09/ 10 10/ 11

165

530

105127

315

€ million

06/ 07 07/ 08 08/ 09 09/ 10 10/ 11

5195

21104 140

€ million

06/ 07 07/ 08 08/ 09 09/ 10 10/ 11

1.579

1.216

689

549480

€ million

06/ 07 07/ 08 08/ 09 09/ 10 10/ 11

207 201

1919 67

€ million

06/ 07 07/ 08 08/ 09 09/ 10 10/ 11

428

293347308

432

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ThyssenKrupp Group

Materials Technologies

ThyssenKrupp AG

Business Services

Steel Europe

Steel Americas

Stainless Global

Materials Services

Elevator Technology

Plant Technology

Components Technology

Marine Systems

Workforce: ~180,000Sales: €49.1 bn

ThyssenKrupp Uhde

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� Gasification

- Coal, petcoke

- Biomass

- Oil, residues

� Syngas applications

• Gas treatment for

- Fuel gas, hydrogen, SNG

- Sulphur recovery

- Coal-to-Liquids- Ammonia, methanol

� PDH (propane dehydrogenation)

ThyssenKrupp Uhde is a technology-driven engineering company we offer more than 250 processes

Gas Technologies

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Coal and Biomass will need to play a greater role: Resources and Consumption in Comparison

Source: Energierohstoffe 2009, Hamburg World Economic Institute,

Energy Resources Strategy 2030

EJ = Exa-Joule = 1018 J

World Consumption

500 EJ

30%

2%

36%

26%

6%

Hard Coal

Lignite

Oil

Natural Gas

Uranium

Resources

572 000 EJ

67%

9%

1%

2%

2%

18%

1%

Hard Coal

Lignite

Conventional Oil

Oil Sands / Shale Oil

Conventional Natural Gas

Non-conventional Natural Gas / Shale Gas

Nuclear

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U.S. DOE, NETL, October 2010

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Market Outlook GasificationObservations April 2013

In the U.S.A., shale gas has reduced the cost of gas and of coal significantly.

With the exception of the U.S., coal demand grows steadily worldwide

By 2017, coal will surpass oil as world‘s no.1 energy resource

CTL and BTL are within a new global commercialisation phase

Gasification can use a wide range of coal qualities, biomass and other

feedstocks.

CTL is clean – and can be permitted as Minor Source

Gasification enables feasible CO2 capture, and with biomass, CO2 „neutrality“

2nd Generation BTL expects new boost from most recent EU politics

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ThyssenKrupp Uhde: broad feedstock flexibility

for the entire syngas product slate

DieselNaphtha

Waxes

Lubes

Ammonia Urea

GasolineLPG

Methanol

MTO

MTG

H2

SNG

IGCC/Power

Syngas(CO+H2)

DieselNaphtha

Fischer-

Tropsch

Naphtha

Hard Coal

Uhde Steam Reformer

PRENFLO

Gasification

HTW

Gasification

Biomass

Brown Coal

Wastes

Petcoke

Gas

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PRENFLO®

Entrained-Flow Gasification

Oil Gasification

HTW™

(High-Temperature Winkler)

Fluidised Bed Gasification

Different Feedstocks require Different Gasification TechnologyThyssenKrupp Uhde‘s Gasification Portfolio

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ThyssenKrupp Uhde’s firsts in Coal Gasification:

1909: first Koppers Gas Generators (a total of 536 built)

1941: Invention of first Entrained-Flow Gasification:

Koppers-Totzek: dry-fed, membrane wall, multiple burners

Development, Design and Construction of

first Koppers-Totzek Coal Gasification Plant

first Rummel-Otto Slag Bath Coal Gasification Plant

first Saarberg-Otto Coal Gasification Plant

first Texaco (GE) Coal Gasification Plant

first HTW Coal Gasification Plant

first Shell-Koppers Coal Gasification Plant

first PRENFLO Coal Gasification Plant

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Project Phase Feasibility Study Process Design Package

Basic Engineering EPC

Costing

EPC Execution

Service provided by

Uhde

From the idea to a successful project execution

⌧• Gasification projects are mega projects – usually several hundred

million, often several billion, US-Dollars need to be financed

• Minimisation of interfaces, risk and cost is even more important to

project financing under „post-financial crisis“ requirements

• Uhde is Licensor and EPC provider from a single source and can thus

offer any project-specific, tailor-made seamless interface and

package

This unique concept

• significantly reduces cost and schedule prior to Financial Closure

• Allows to “wrap” the entire process chain

⌧ ⌧ ⌧ ⌧

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ThyssenKrupp Uhde‘s Proprietary Gasification Technologies

PSG PDQ HTW™

Entrained-Flow Fluidised Bed

PRENFLO®

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ThyssenKrupp Uhde‘s Gasification Experience

Koppers-Totzek gasificationModderfontein, South Africacoal-to-ammonia/fertilisers

Texaco (GE) coal gasificationOberhausen, Germanycoal-to-hydrogen & oxochemicals

HTW coal gasificationBerrenrath, Germanycoal-to-methanol

PRENFLO coal gasificationFürstenhausen, Germanycoal-to-syngas

PRENFLO IGCCPuertollano, Spainpetcoke/coal-to-energy/hydrogen

HTW MSW gasificationNiihama, Japanwaste-to-energy

Over 100 Gasifiers designed, built and put into successful operation by Uhde

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World‘s largest single-train IGCC: PRENFLO GasificationElcogas, Puertollano, Spain

Feedstock: petcoke / coal with addition of biomass

PRENFLO Gasifier

Gas Treatment

Coal PreparationASU

Combined

Cycle

New CO2 capturePilot Plant started-up

Oct 2010

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PRENFLO Coal GasifierErection in Puertollano, Spain

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Gasification Focus: Coal-to-Liquids (CTL)

applying ThyssenKrupp Uhde‘s Gasification Technologies for the Gas- and Oil Downstream Sector

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CTL Technologies: 2 Main Principles for Indirect Liquefaction

PRENFLO

Gasification

Methanol to

Gasoline (MTG)

Oxygen

Coal or other

solid feedstocks

• Both are 3 Step Processes

• Thermal Efficiencies are Essentially Governed by Thermal Efficiencies of the

Syngas Production Process and by the Feedstock

Primarily

Gasoline

Fischer

Tropsch

Methanol

Synthesis

Product

Work-upPrimarily

Diesel

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Gasification CO-Shift

Coal

Condensate

Stabilizer

Hydro Cracker

Gas Turbine

Steam Syst.

Power

Steam

Fuel Gas

Fra

ctio

natio

n

Acid Gas

Removal

FT Offgas

FT Unit

Optional

FT Water

Stripper

Hydrogen

Stabilizer

Offgas

Stripper

Offgas

Coal to Liquids via Fischer Tropsch

FT operates

on gaseous

feedstock

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PRENFLOwith Direct Quench

1200 MWthermal 42 bar

PDQ

PRENFLO PDQ Features

• dry powder feeding

• 4 horizontal co-annular burners

• membrane wall

• direct water quench

• operation pressure flexible to requirements (25 - 42 bar)

• raw gas temperature outlet of quench (200 - 250 °C)

• slag lock-hopper system

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Coal to Liquids is not new Over 50% of Germany‘s fuels were made from coal by the mid 1900‘s

Source: Walter Teltschik, Geschichte der deutschen Großchemie, VCH

Germany‘s Coal-to-Liquids

Capacities in the mid 1900‘s:

• 4.275 million t/a applying

Bergius-Pier Direct Liquefaction and

• 1.55 million t/a applying

Fischer-Tropsch Synthesis

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World‘s Largest CTL complex: Sasol, South Africa150,000 Barrels per day of coal derived products

Sasol Synfuels Secunda

ThyssenKrupp Uhde23

BioTfueL Project

France

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Integrated Process Chain for the Production of Second Generation Synthetic Biofuels

Coal

Petcoke

Wood

Straw, etc.

Feedstocks Pretreatment Gasification Gas Treatment

Torrefaction

Synthesis

GaselTM

Fischer-

Tropsch (F-T)

Synthesis

and product

upgrading

(Hydrocra-

cking and

Hydroisome-

rization)

Bio-diesel,

Bio-kerosene

CO-Shift

AGR

Final

PurificationMilling

Liquid

Residues

2nd generation Biofuels: BioTfueL B-XTL process chain

PRENFLOTM

PDQ

PD

Q G

asif

ier

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SGC Energia

ThyssenKrupp Uhde and SGC Energia enter

into Master License and Supply Agreement for

multiple CTL projects applying PRENFLO® PDQ

and SGCE‘s Fischer-Tropsch Process

�SGCE’s proprietary XTLH™ solution

September 2011: License and Supply

Agreement for 9,500 barrels/day CTL

Plant in Mozambique effectiveE N E R G I AE N E R G I AE N E R G I AE N E R G I A

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CTL Project Mozambique

Adansonia digitata Trees, Mozambique, Africa

PRENFLO® PDQ licensed

High-ash coal (37 %) will be utilised for

generating clean Fischer-Tropsch fuels for

domestic and export use

Plant Capacity: 9,500 barrels/day

Plant Location: Mozambique, Southern Africa

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Coal to Liquids via MTG

MTG essentially un-coupled

with intermediate storage tank

MTG operates on liquid

feedstock (methanol)

Gasification CO-Shift

Coal

MTG Reactors

Hvy. Gasoline

Treating

Gas Turbine

Steam Syst.

Gasoline

Power

Steam

Fuel Gas

Fractionation

Gasoline

Blending

Acid Gas

Removal

Hvy. Gasoline

Fuel Gas Fuel Gas

LPGMethanol

Synthesis

MTG Plant

Optional

ThyssenKrupp Uhde28

Naphtha

Reforming

HDT/HDCDEWAX

Polygas

Process

Naphtha

Reforming

HDTHDT/HDC

Naphtha

Reforming

HDT/HDC

Recovery

RE

FIN

ER

YC

OA

L T

O L

IQU

ID

Date Sources: FT Date Sasol 2004 publication. H-Coal data from HRI1982 publication

Gasoline

Fischer Tropsch Fischer Tropsch

Co Catalyst @220C Fe Catalyst@340C

Fuel Gas 6 15 1.1

LPG 6 23 10.0

Naphtha 19 36 88.8 36.7

Distillate 22 16 43.3

Fuel Oil/Wax 46 5 20

Oxygenates 1 5 0.1 0.34

MTG H-Coal™ Direct

Liquefaction

MTG Product and Process Simplicity

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Uhde/EMRE provide full range service for synfuel projects

MTG Co-operation for over 30 years

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Summary

CTL is a proven technology with decades of experience in

successfully operating plants worldwide

CTL will produce sulphur and lead free gasoline

CTL can use a wide range of coal qualities, biomass and other

feedstocks

CTL is clean – projects already are permitted as Minor Source

CTL captures market ready CO2

(a substantial amount of CO2 is reused in the process)

Plants are scheduled to start operation in 2017

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Thank you for your attention

www.prenflo.com

prenflo.uhde@thyssenkrupp.com

PRENFLO Gasification Plant, Puertollano, Spain

April 2013