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TopsoeTopsoeTopsoeTopsoeTopsoeTopsoeTopsoeTopsoe  IntegratedIntegratedIntegratedIntegratedIntegratedIntegratedIntegratedIntegrated  gasolinegasolinegasolinegasolinegasolinegasolinegasolinegasoline  SynthesisSynthesisSynthesisSynthesisSynthesisSynthesisSynthesisSynthesis  --------  TIGASTIGASTIGASTIGASTIGASTIGASTIGASTIGAS 

JJoohhnn BBøøggiilldd HHaannsseenn

HHAALLDDOORR TTOOPPSSOOEE AA//SS

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Topsøe Group

 – Key figures 2008

� Turnover: DKK 5.0 bn(USD 920 MM)

� Result: DKK 533 MM(USD 97 MM)

� 2100 employees

Headquarters, Lyngby, DK

Catalyst plant, Houston, TexasCatalyst plant, Frederikssund, DK

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TTooppssooee SSyynnGGaass TTeecchhnnoollooggiieess Oryx GTL, Qatar – 34,000 bbl/d

2100 TPD Ammonia Plant

� Synthesis Gas

� Ammonia

� Hydrogen

�

Carbon Monoxide � Methanol

� Formaldehyde

� DME

� Gasoline - TIGAS

�SNG

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Topsoe Methanol Plnats� 10 Plants commisioned since

2010

� Combined capacity:

13350 MTPD

� Feedstocks ranging from Coalto Natural Gas and NaturalGas plus CO2

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 55 TT//dd DDMMEE ffrroomm BBllaacckk LLiiqquuoorr PPiilloott PPllaanntt,,PPiitteeåå,, SSwweeddeenn

VOLVO CHEMREC TOPSØE

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SSyynntthheessiiss GGaass ttoo GGaassoolliinnee

Classic (MTG)

SynGas ���� MeOH ; MeOH ���� DME ���� Gasoline

Integrated (TIGAS)

SynGas ���� MeOH/DME ���� Gasoline

(Topsoe Integrated Gasoline Synthesis)

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MMeeOOHH//DDMMEE SSyynntthheessiiss

 – Low H2/CO

 – ∆H (kJ/mol)

2H2 + CO 

= 

CH3OH 

90.7

2CH3OH 

= CH3OCH3 + H2O  23.6

CO + H2O =  CO2 + H2 41.1

3333HHHH2222  ++++ 3333CCCCOOOO  ====  CCCCHHHH3333OOOOCCCCHHHH3333  ++++ CCCCOOOO2222 

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      C    o    n    v    e    r    s      i    o    n

      (      H     2    +      C      O      )

Pressure (bar g)

� T = 250°C

� Feed Gas (mol%):

H2= 51

CO = 48

CO2

= 1

0

20

40

60

80

100

0 20 40 60 80 100

MeOH

MeOH / DME

SyngasSyngas Eq.Eq. ConversionConversion vs.vs. PressurePressure(H

2/CO = 1)

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Methanol

Synthesis

Gasoline

C3-C4

Water

MTGMethanol To Gasoline

MeOH↔DMEGasoline

Synthesis Separation

Day Tank(Raw Methanol)

Off-gas to Power IslandSynthesis Gas

MeOH/DMESynthesis

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Gasoline

C3-C4

Water

MeOH↔DMEGasoline

SynthesisSeparation

Off-gas to Power Island

Synthesis Gas

TIGASTopsøe Integrated Gasoline Synthesis

70-90% single-pass syngas conversion

Recycle to Gasifier

Flexibility - Versatility

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Gasoline

C3-C4

Water

Gasoline

SynthesisSeparation

Off-gas

Oxygenate

Synthesis

Synthesis Gas

BioethanolBioethanol CoCo--conversionconversion

AqueousBio-EtOH

Multiple catalytic functions in loop enable co-processing of other feed streams

Direct co-feed of aqueous bioethanol – save ethanol distillation cost

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TIGASTIGASCCSRCCSR

GasolineGasolineGasolineGasoline

LightLightLightLight EndsEndsEndsEnds

SeparationSeparationSeparationSeparationGasolineGasolineGasolineGasolineGasolineGasolineGasolineGasoline

SynthesisSynthesisSynthesisSynthesisSynthesisSynthesisSynthesisSynthesis

Water Water Water Water 

(From Gasifier)(From Gasifier)(From Gasifier)(From Gasifier) SeparationSeparationSeparationSeparationSeparationSeparationSeparationSeparationSeparationSeparationSeparationSeparationMeOH/DMEMeOH/DMEMeOH/DMEMeOH/DMEMeOH/DMEMeOH/DMEMeOH/DMEMeOH/DME

Combustor Combustor Combustor Combustor 

COCOCOCO2222, H2, CO, CH4, C2H6, C3H8, N2, Ar 

OOOO2222

COCOCOCO2222, N2, Ar HiHiHiHi----PPPP COCOCOCO2222

DME, CO2, H2, CO, CH4, C2H6, N2, Ar 

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Tar

reformingGasification

Gasoline

synthesis

Gascleaning

Waste Biomass

MeOH/DME

SynthesisSeparation

Light ends

Gasoline

Water

to power island

SeparationSeparation

Air

Air-Blown Synfuel Processes

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TIGAS Demonstration PlantTIGAS Demonstration Plant

1T/d 8900 Runhours Houston,TX

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TIGAS Product BreakdownTIGAS Product Breakdown

0< 0.111

07710

178976138

131157

18< 0.1186

16165

134

63

32

11

P-O-NAromaticsTotalC

77-81 wt% C5+

15-19 wt% C3-4

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Wood toWood to GasolineGasoline

DOE ProjectDOE Project

Green Gasoline from Wood UsingGreen Gasoline from Wood Using CarbonaCarbona Gasification andGasification and TopsoeTopsoe TIGAS ProcessesTIGAS Processes

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Wood to Gasoline DOE Project

2 atm (Air)

Gasoline

SynthesisGas

CleaningMeOH/DME

Synthesis

23 bbl/d

OXYGEN

http://www.energy.gov/news2009/releases.htm

Green Gasoline From Wood Using Carbona Gasification and Topsoe TIGAS Processes

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Tarreforming

Gasification Gasolinesynthesis

Gas

cleaning

Waste biomass

MeOH/DMESynthesis

Separation

Light ends

Gasoline

Water

Power

SeparationSeparation

O2

TIGASTIGAS ProcessProcess LayoutLayout ((DOEDOE))

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Tar ReformingTar Reforming

 – Enabling Technology for Biomass Gasification

� Bio-syngas contains tars and contaminants

 –  2500 ppm tar (toluene, benzene, naphthalene)

 –  100 ppm S, particulates

 –  850-930°C, 1-30 bar g

 –  Ammonia decompositionBIOMASS

ASH

GASIFIERTAR REFORMER

� Topsoe Multidisciplinary know how :

 –  Reformer design

 –  In depth understanding of reforming –  Catalyst formulation

 –  High dust monolith operation

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SummarySummary

Process intensification by TIGAS scheme – Cost reduction by process integration

 – High syngas conversion efficiency

Simple process scheme – Also attractive for small-scale biomass-based plants

Flexible: Virtually any synthesis gas composition – Base: natural gas (SMR & ATR) ; coal ; biomass ; waste – Tolerates high inert levels (enabling air-blown gasification)

Co-convert bio fuels

 – Aqueous bioethanol

Attractive options for efficient co-generation layouts

 – Low investment add-on for IGCC plants

TIGAS is CCS-ready