The preferred partner

part of Aker

Advanced CO2 capture

Knut Sanden - Vice President and Manager of ACCGlobal CCI Member Meeting

Bergen May 8th, 2012

www.akercleancarbon.com

The preferred partner

part of Aker

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© Aker Clean Carbon

Aker Clean Carbon

Ownership: Aker Solutions (100%)

Office: Oslo, Norway

A focused technology company• 20 years of CCS know-how and experience acquired via Aker projects• Core competence within flue gas treatment and CO2 capture• Invested €50M in technology, leading one of the largest R&D programmes in Europe (SOLVit)• Operating a unique, advanced mobile test unit (MTU), engaged in several CCS projects.• 25 persons in ACC and about 300 employees in Aker have been engaged in CCS

Aker Clean Carbon’s step by step business approach:

A global supplier of cost-effective CO2 capture plants and technology

1996 1996 1998 2007 2008 2011

Sleipner field Kårstø demo study Mobile Test Unit Large scale pilot constructed

Kårstø CO2 pilot

Develop – Test – Improve – Deploy

NTNU/SINTEF lab rig

2012

The preferred partner

part of Aker

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© Aker Clean Carbon

Characteristics: Comprehensive track

record Uncompromising on

environmental standards Cost and energy focus Modularization

Key Equipment1. Absorber Tower2. Desorber incl Reboiler3. Direct Contact Cooler4. Reclaimer5. Energy Saver

ACCDirectContactCooler

Flue Gas Fan

ACC Absorber Tower

Treated Flue Gas

Flue Gas Inlet

CO2

Compressor

CO2 to transport and storage and EOR

ACCEnergySaver

ACCReclaime

r

ACCReboile

r

ACC Desorber

Filter package

ACCEmission Control

Strategy:Full scale plant and process design, specification of proprietary equipment packages, solvent formulation, performance guarantees and licencing of technology

Water Wash & Water Balance

Removal of NH3, amines and nitrosamines

At the core of Aker Clean Carbon’s activities:Technology, Process Design and Equipment

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© Aker Clean Carbon

The preferred partner

part of AkerThis document contains Proprietary and Confidential information of Aker Clean Carbon AS. It shall not be disclosed to any person by Recipient except as permitted by the applicable

Confidentiality Agreement between the Parties.

Research contributors: SINTEF, Norwegian University of Science and Technology (NTNU), ACC

Supported by: Gassnova, Climit (Norwegian state) Industrial partners: E.ON and EnBW The project is managed by ACC

SOLVit objective: Solvent development and selection – key to CCS cost reduction

8 year programme from 2008 317 MNOK (~ $60 million), of which phase II MNOK 90

SOLVit

Research & DevelopmentSOLVit: Key European CCS R&D programme

ACC

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© Aker Clean Carbon

The preferred partner

part of AkerThis document contains Proprietary and Confidential information of Aker Clean Carbon AS. It shall not be disclosed to any person by Recipient except as permitted by the applicable

Confidentiality Agreement between the Parties.

MTU at National Carbon Capture Centre in Alabama

• Tested 5 different solvents• Over 15 000 operating hours• Risavika gas power:

Sept.2008 – March 2009• Longannet coal power:May 2009 – Mar. 2011

• NCCC supercritical coal powerMay 2011- Dec. 2011• Mongstad (TCM):2012 – 2013

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© Aker Clean Carbon

The preferred partner

part of AkerThis document contains Proprietary and Confidential information of Aker Clean Carbon AS. It shall not be disclosed to any person by Recipient except as permitted by the applicable

Confidentiality Agreement between the Parties.

The Heilbronn pilot in Germany – operated by EnBW for SOLVit

The preferred partner

part of Aker

TCM - Technology Centre Mongstad

© Aker |

The preferred partner

part of Aker

Prefabrication at Stord

Fabrication of equipment

TCM Project – Construction learningsInstallation at site

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© Aker Clean Carbon

The preferred partner

part of AkerThis document contains Proprietary and Confidential information of Aker Clean Carbon AS. It shall not be disclosed to any person by Recipient except as permitted by the applicable

Confidentiality Agreement between the Parties.

Absorber Tower

• Concrete using slip form

• Dimensions; 8 m2 x 62 m• Estensive

instrumentation and sampling possibilities (e.g. 96 T-sensors)

• 5 packed bed sections; • 333 steps...

Desorber Towers

• 2 off; optimized operation for the two flue gases

• CHP desorber:• H: 28 m (TT)• Plate hx (3365 kW)

• RFCC desorber:• H: 28 m (TT)• Shell & tube hx (7140

kW)

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© Aker Clean Carbon

The preferred partner

part of AkerThis document contains Proprietary and Confidential information of Aker Clean Carbon AS. It shall not be disclosed to any person by Recipient except as permitted by the applicable

Confidentiality Agreement between the Parties.

Energy Saver

• ACC proprietary equipment

• Reduction of thermal energy by estimated 26% (solvent specific)

Amine storage/holding

• Flexible system for solvent change-over

• Enabeling testing of ACC solvents

Sampling possibilities • 39 sampling points, of

which 31 are amine sampling points with DoPak system

• Online emission measurements

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© Aker Clean Carbon

The preferred partner

part of AkerThis document contains Proprietary and Confidential information of Aker Clean Carbon AS. It shall not be disclosed to any person by Recipient except as permitted by the applicable

Confidentiality Agreement between the Parties.

ACC Demo Periode

Following successful performance testing, ACC is scheduled to rent the TCM amine facility for a duration of 14 month

TCMDA will operate plant ACC to define

• test program• supervise test modes• analyse and report results

ACC has full ownership of test results Verification of performance

• Energy • Emissions and general HSE• Operability• Variations in flue gas sources

MTU will be operated alongside TCM

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© Aker Clean Carbon

The preferred partner

part of AkerThis document contains Proprietary and Confidential information of Aker Clean Carbon AS. It shall not be disclosed to any person by Recipient except as permitted by the applicable

Confidentiality Agreement between the Parties.

Technology Qualification

• DNV is facilitating technology qualification processes for ACC

• Technology qualifications items linked to scale-up to be resolved through TCM

• All technology developments steps to be endorsed by Clients, DNV or other third party

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© Aker Clean Carbon

The preferred partner

part of AkerThis document contains Proprietary and Confidential information of Aker Clean Carbon AS. It shall not be disclosed to any person by Recipient except as permitted by the applicable

Confidentiality Agreement between the Parties.www.akercleancarbon.com

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© Aker Clean Carbon

The preferred partner

part of AkerThis document contains Proprietary and Confidential information of Aker Clean Carbon AS. It shall not be disclosed to any person by Recipient except as permitted by the applicable

Confidentiality Agreement between the Parties.

DisclaimerThis Presentation includes and is based, inter alia, on forward-looking information and statements that are subject to risks and uncertainties that could cause actual results to differ. These statements and this Presentation are based on current expectations, estimates and projections about global economic conditions, the economic conditions of the regions and industries that are major markets for Aker Clean Carbon AS (including subsidiaries and affiliates) lines of business. These expectations, estimates and projections are generally identifiable by statements containing words such as “expects”, “believes”, “estimates” or similar expressions. Important factors that could cause actual results to differ materially from those expectations include, among others, economic and market conditions in the geographic areas and industries that are or will be major markets for Aker Clean Carbon AS businesses, commodities prices, market acceptance of new products and services, changes in governmental regulations, interest rates, fluctuations in currency exchange rates and such other factors as may be discussed from time to time in the Presentation. Although Aker Clean Carbon AS believes that its expectations and the Presentation are based upon reasonable assumptions, it can give no assurance that those expectations will be achieved or that the actual results will be as set out in the Presentation. Aker Clean Carbon AS is making no representation or warranty, expressed or implied, as to the accuracy, reliability or completeness of the Presentation, and neither Aker Clean Carbon AS nor any of its directors, officers or employees will have any liability to you or any other persons resulting from your use.

Copyright of all published material including photographs, drawings and images in this document remains vested in Aker Clean Carbon AS and third party contributors as appropriate. Accordingly, neither the whole nor any part of this document shall be reproduced in any form nor used in any manner without express prior permission and applicable acknowledgements. No trademark, copyright or other notice shall be altered or removed from any reproduction.

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