Beyond Brown Paper

Item #29750

June 3rd, 2009 · 1 Comment

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  • 1 Carl Belanger // Jun 8, 2009 at 1:11 pm

    Construction of #2 set of Evaporators 1965-66.
    They raised the solids content of black liquor by evaporating off the water. Solids in put 15% - solids output 57%. After the evaporators, the % solids was increased to within the range of 60 to 67% using the flue gas from the recovery boilers to drive off more moisture. At this solids concentration the black liquor was burned as fuel in the Chemical Recovery Boiler.

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