Honeywell Technology Selected to Help Rio Tinto Alcan Increase Alumina Production

Sept. 2, 2008

BRISBANE, Australia , Sept. 2 /PRNewswire-FirstCall/ -- Honeywell's (NYSE: HON) Process Solutions business has been selected to upgrade and expand process control systems at Rio Tinto Alcan's Yarwun alumina refinery in Queensland, Australia . This project is part of the Yarwun Refinery expansion, which will increase smelter-grade alumina production at the plant from 1.4 million to 3.4 million tons per year by 2011.

Awarded by Bechtel Australia, the EPCM Contractor for the Yarwun expansion, the project calls for Honeywell to help design, configure, implement and optimize the major expansion of the plant's existing distributed control system (DCS) and integrate it with the UniSim(R) operator training simulator, the Uniformance product suite and Business FLEX(R) software.

The integrated solution will help increase plant safety and efficiency by providing operators insight into all key subsystems for better decision making. Operators, for example, will be trained in potential failure modes for the refinery so that they are able to immediately bring the process to a safe state if required by plant conditions, safety or security requirements. The current UniSim models that were successfully used to train plant operators for the first stage of the refinery will be extended for new processing equipment to enable Rio Tinto Alcan to train plant operators on processes offline before the expansion of the facility is commissioned. The training simulation models that will be extended include the bauxite, clarification, calcination, steam production, and precipitation processes employed at the refinery.

Honeywell will also integrate the refinery's closed-circuit television (CCTV) security surveillance system with access control technology. Rio Tinto Alcan will use Honeywell Enterprise Buildings Integrator(TM) (EBI) to manage all security functions from a single platform. Other Honeywell services in the agreement include designing and implementing a Process Information and Management System (PIMS) that will be tied to Business FLEX.

Rio Tinto Alcan commissioned the first stage of the Yarwun refinery in late 2004 after Bechtel and Honeywell implemented the initial process control system. Rio Tinto Alcan announced the second stage expansion plan in July 2007 .

"Expanding a working refinery's production requires technology to work together to keep employees safe and operations on track," said Tony Cosgrove , managing director, Honeywell Process Solutions Pacific. "Streamlined information, thorough operator training and effective security play major roles in addressing the challenge. Our integrated solution will help keep the plant operating safely and provide workers with information that can improve the refinery's business performance."

For more information about UniSim, Business FLEX and other Honeywell solutions that improve business performance, visit http://www.honeywell.com/ps.

Honeywell International is a $38 billion diversified technology and manufacturing leader, serving customers worldwide with aerospace products and services; control technologies for buildings, homes and industry; automotive products; turbochargers; and specialty materials. Based in Morris Township, N.J. , Honeywell's shares are traded on the New York , London and Chicago Stock Exchanges. For additional information, please visit http://www.honeywell.com. Honeywell Process Solutions is part of Honeywell's Automation and Control Solutions group, a global leader in providing product and service solutions that improve efficiency and profitability, support regulatory compliance, and maintain safe, comfortable environments in homes, buildings and industry. For more information about Process Solutions, access http://www.honeywell.com/ps.

This release contains certain statements that may be deemed "forward-looking statements" within the meaning of Section 21E of the Securities Exchange Act of 1934. All statements, other than statements of historical fact, that address activities, events or developments that we or our management intends, expects, projects, believes or anticipates will or may occur in the future are forward-looking statements. Such statements are based upon certain assumptions and assessments made by our management in light of their experience and their perception of historical trends, current conditions, expected future developments and other factors they believe to be appropriate. The forward-looking statements included in this release are also subject to a number of material risks and uncertainties, including but not limited to economic, competitive, governmental, and technological factors affecting our operations, markets, products, services and prices. Such forward-looking statements are not guarantees of future performance, and actual results, developments and business decisions may differ from those envisaged by such forward-looking statements.

Business FLEX(R) and UniSim(R) are registered trademarks of Honeywell International Inc.

Enterprise Buildings Integrator(TM) is a trademark of Honeywell International Inc.

SOURCE Honeywell International

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