For Immediate Release November 07, 2002

SHELL HYDROGEN INVESTS IN HYDROGEN PURIFICATION TECHNOLOGY COMPANY QUESTAIR TECHNOLOGIES INC.
AMSTERDAM, THE NETHERLANDS and BURNABY, BC – Shell Hydrogen today announced that it has purchased an equity stake in QuestAir Technologies Inc., a company that has developed proprietary gas purification technology. The US$7 million investment will enable the Canadian company to commercialize and further develop technology that purifies hydrogen.

Purification technology is important to the development of hydrogen as an energy source because the purity of hydrogen fed into fuel cells affects their performance and useful lives, and hence their economic viability. QuestAir, based in Vancouver, aims to commercialize hydrogen purification devices for use in fuel cell applications by 2006.

The transaction provides Shell Hydrogen with non-exclusive access to QuestAir’s technology for use in a number of applications, including stationary and automotive proton-exchange-membrane (PEM) fuel cell systems, stationary solid oxide fuel cell systems, vehicle hydrogen refuelling stations, and industrial processing.

Furthermore, QuestAir will work with HydrogenSource LLC to integrate its technology with HydrogenSource’s 150kW fuel processing system. The product resulting from this effort will be marketed to third party developers of larger scale stationary PEM fuel cell power plants. HydrogenSource is a joint venture between Shell Hydrogen and UTC Fuel Cells, a unit of United Technologies Corp and a world leader in fuel cell production and development.

Donald Huberts, Chief Executive Officer of Shell Hydrogen, said: “The hydrogen economy needs compact, durable and low-cost purification devices if its promise is to be fulfilled. We believe that QuestAir’s technology will meet these tests and our investment brings closer the day when hydrogen becomes commercially viable for mass applications.”

Jonathan Wilkinson, President and CEO of QuestAir, said: “Shell Hydrogen is a leader in developing hydrogen as an energy source for the future and we are pleased that they have chosen to make an investment in our company. Our gas purification technology has the potential to make a significant contribution especially now we have Shell’s help to bring it to market.”

Shell Hydrogen will nominate a director to the QuestAir board.

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About Shell Hydrogen
Shell Hydrogen is a global business of the Royal Dutch/Shell Group of Companies with headquarters in Amsterdam, the Netherlands, and regional bases in Houston, Hamburg and Tokyo. Shell Hydrogen was set up in 1999 to pursue and develop business opportunities related to hydrogen and fuel cells. For further information, visit http://www.shell.com/hydrogen.

About QuestAir Technologies Inc.
QuestAir Technologies, Inc. has developed proprietary gas purification technology that is being applied to several large existing and emerging world markets, including industrial hydrogen production and stationary and automotive fuel cells. QuestAir's proprietary fast-cycle pressure swing adsorption ("PSA") technology allows the developers of fuel cell systems to increase the efficiency of their products, and offers a compact, cost effective gas purification solution to QuestAir's industrial customers and developers of hydrogen refueling infrastructure. QuestAir is a private company based in Burnaby, British Columbia whose shareholders and strategic partners include Shell Hydrogen, Ballard Power Systems and the BOC Group.

For more information, please contact:

QuestAir Contact
Andrew Hall
Tel: 604-453-6967
Email: hall@questairinc.com
Shell International Media Relations
Simon Buerk
Tel: +44 (0) 20 7934 3453
Email: simon.buerk@shell.com

 

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