Fatty acids

– black liquor 967

– kraft cooking extractives 182–183

– softwoods 36

Fe2+ ion concentration 815

Feed consistency 529

– centrifugal cleaning operating parameters

– in relation to relative pressure washer

Capacity 533

– pulp washing parameter 532–533

– screening operating parameters 577

Feeding hydraulics, chain grinder 1092

Feedwater, kraft recovery boiler 985

Fenton-type reactions 854

– hydrogen peroxide 710

– superoxide-driven 669

Fiber analyzers, pulp 1274

Fiber bundle, kraft cooked 60

Fiber concentration

– in relation to permeability, porosity and

Specific surface 514

– in relation to specific drainage resistance

Fiber content, minimum recycled 1196

fiber–fiber bonding 473

fiber fractionation 591–592

– screening 1274

– tensile index 1139

Fiber length 1273

– concept of Bouchard 799

– fractionation 1051

– in relation to fiber passage ratio 571, 578

– spruce pulp 1020

Fiber loss

– grinding 1083

– relation to contaminant removal efficiency

598–599

Fiber passage

– screening theory 566–570

– selective 570–572

Fiber passage ratio 566

– as function of aperture velocity 576

– as function of fiber length 571, 578

– as function of hole size 578

– as function of screening zone length 569

Fiber removal

– efficiency 590–591

– from black liquor 371, 380

Fiber saturation point 126, 1053

Fiber slurry, pulp 1281

Fiber strength 1019

– pulp viscosity 842

Fiber swelling, limitation 934

Fiber tenacity, hemicellulose concentration

Fiber wall

– hemicelluloses distribution 1048–1051

Index 1311

– model of contact with external solution

– thickness distributions after centrifugal

Cleaning 585

Fibers

– agricultural fibers 4

– cell components 46

– cell dimensions and chemical

Composition 4

– cellulose 1047

– commercial paper pulp 1021

– compression forces 1275

– defibration 1083

– deflocculation 562

– deformation 1137

– deliberation 1113

– dimensions 1021, 1272–1275

– dry 1267, 1277

– Fagus sylvatica 45

– FSP see fiber saturation point

– hardwoods 4, 123–124

– heterogeneity 123

– hornification 1284

– identification 1269–1271

– material consumption, paper production

– morphology 180–181, 1051–1052,

1269–1271

– nano-structure 59–61

– native fibers 1047

– nonwood 9, 13

– oxygen 688

– ozone 807

– pits 123

– polymer components 1257

– polynosic-type 1027

– properties 1269–1280

– rattan 50

– recycled 1147–1210

– regenerated 7, 1047

– selective passage (screening theory)

570–572

– single see single fibers

– softening 1080–1083

– softwoods 4, 123

– specific surface 514, 1267

– strength properties 1036–1037

– stress-strain characteristics 1277

– suspended 1272

– viscose 1036–1037, 1061

– wet 1275–1277

– width 1273–1274

– wood cells 49

– X-ray diagrams 1264

– xylan 180–181

– see also pulp fibers

Fibrillar morphology, pulp 1047

fibrillar structure, cellulose 41–42

Fibrous bark, ring debarkers 77

Fick’s laws of diffusion

– first 142–143, 220, 517

– second 138, 152, 219, 518

Field emission-SEM 60

Filtrate concentration

– degree of closure 892–893

– open bleaching stage 892

Filtrate separator 990

Filtration behavior, pulp 1281

Filtration pressure, in relation to relative

Pressure washer capacity 536

Дата добавления: 2015-10-21