The project involves the replacement of three old boilers with a new high-pressure boiler designed to burn waste sulfite liquor, a co-product of the specialty cellulose manufacturing process, producing green steam for use at the facility. The project also calls for the installation of a new electricity turbine that will be driven by this steam. The turbine will increase the Temiscaming facility's green electricity production capacity from its current 10 MW to 60 MW. The boiler is scheduled to startup in December 2013, followed by the turbine in May 2014. Hydro-Québec will offtake the additional green electricity produced by this turbine under a 25-year contract at $106 MW/hr, indexed with CPI, which will strengthen and stabilize Tembec's revenues through the economic cycle.
Once the new equipment is in operation, Tembec expects a four-year return on investment, through new revenues from green electricity, the additional production of 5,000 metric tons of specialty cellulose, and lower costs.
TAPPI
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