AIChE Symposium Series, Issues 156-158

aerosol atmospheric average backscatter bark black liquor boiler carbon dioxide catalyst cellulose chemical chips chlorine dioxide coal coefficient combustion concentration condensate conversion cost desulfurization developed diameter digester distribution effect efficiency effluent emissions energy Engineering Equation evaporator feed fiber filter flue gas Flue Gas Desulfurization fly ash forest fraction fuel oil furnace gases gasification harvesting heat hydrogen sulfide increase inlet kraft lidar lignin liquid material measured mechanical metals methane method mill nitrogen oxide operating oxygen paper particles pilot plant pollution pressure production pulp reaction reactor recovery reduced regeneration removal Research residue sample scrubber scrubbing shown in Figure sludge smelter sodium solid soluble steam sulfate sulfur dioxide sulfuric acid surface Table techniques temperature tion transmissometer unit utilization velocity visual range waste wet air oxidation wood yield