http://beyondbrownpaper.plymouth.edu/item/29744 Just another WordPress weblog Sat, 21 Nov 2009 18:42:21 +0000 http://wordpress.org/?v=2.5 http://beyondbrownpaper.plymouth.edu/item/29744#comment-14515 Carl Belanger Mon, 08 Jun 2009 17:11:18 +0000 http://beyondbrownpaper.plymouth.edu/item/29744#comment-14515 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. 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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