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FOREST HARVESTING OF THE FUTURE John L Keays
GENETIC IMPROVEMENT OF FOREST TREES R C Kellison
DEVELOPMENT AND TRENDS IN FOREST FERTILIZATION William L Pritchett
12 other sections not shown
acid alkali amount biomass black liquor black liquor concentrate bleach plant effluent BOD and COD carbon dioxide catalyst chips chlorine dioxide chlorine dioxide replacement color complete tree components condensate cost deinking delignification digester effect Eighth Cell energy evaporator extraction fertilization fiber filter number filtrate foliage forest full-forest gasification hardwood higher hydraulic loading rates hydrogen hydrogen sulfide increase industry Influent kappa number kraft mill kraft process kraft pulp lignin logs machine material merchantable bole multiple-effect evaporator nitrogen nutrients operation organic oxygen pulping paper presented phosphorus pine polysulfide potassium precipitation preevaporator presented at Eighth pressure problems product gas pulp and paper pulp mill pulping process reaction reactor recovery recycling reduced refining removal soap sodium carbonate sodium sulfate softwood soil solids solubility species steam sulfate sulfide sulfur Table tall oil TAPPI temperature tion unsaponifiable utilization waste wet air oxidation wood