- •Recovered Paper and Recycled Fibers
- •Isbn: 3-527-30999-3
- •Introduction
- •Isbn: 3-527-30999-3
- •Isbn: 3-527-30999-3
- •2006, Isbn 3-527-30997-7
- •Volume 1
- •Isbn: 3-527-30999-3
- •4.1 Introduction 109
- •4.2.5.1 Introduction 185
- •4.3.1 Introduction 392
- •5.1 Introduction 511
- •6.1 Introduction 561
- •6.2.1 Introduction 563
- •6.4.1 Introduction 579
- •Volume 2
- •7.3.1 Introduction 628
- •7.4.1 Introduction 734
- •7.5.1 Introduction 777
- •7.6.1 Introduction 849
- •7.10.1 Introduction 887
- •8.1 Introduction 933
- •1 Introduction 1071
- •5 Processing of Mechanical Pulp and Reject Handling: Screening and
- •1 Introduction 1149
- •Isbn: 3-527-30999-3
- •Isbn: 3-527-30999-3
- •Isbn: 3-527-30999-3
- •Isbn: 3-527-30999-3
- •Introduction
- •Introduction
- •Isbn: 3-527-30999-3
- •1 Introduction
- •1 Introduction
- •1 Introduction
- •1 Introduction
- •1 Introduction
- •1 Introduction
- •150.000 Annual Fiber Flow[kt]
- •1 Introduction
- •1 Introduction
- •Introduction
- •Isbn: 3-527-30999-3
- •Void volume
- •Void volume fraction
- •Xylan and Fiber Morphology
- •Initial bulk residual
- •4.2.5.1 Introduction
- •In (Ai) Model concept Reference
- •Initial value
- •Validation and Application of the Kinetic Model
- •Inititial
- •Viscosity
- •Influence on Bleachability
- •Impregnation
- •Impregnation
- •Impregnation
- •Impregnation
- •Impregnation
- •Impregnation
- •Impregnation
- •Impregnation
- •Impregnation
- •Impregnation
- •Introduction
- •International
- •Impregnation
- •Influence of Substituents on the Rate of Hydrolysis
- •140 116 Total so2
- •Xylonic
- •Viscosity Brightness
- •Xyl Man Glu Ara Furf hoAc XyLa
- •Initial NaOh charge [% of total charge]:
- •Introduction
- •Isbn: 3-527-30999-3
- •Introduction
- •Isbn: 3-527-30999-3
- •Introduction
- •Introduction
- •Isbn: 3-527-30999-3
- •In 1950, about 50% of the global paper production was produced. This proportion
- •4.0% Worldwide; 4.2% for the cepi countries; and 4.8% for Germany.
- •1150 1 Introduction
- •1 Introduction
- •1 Introduction
- •Virgin fibers
- •74.4 % Mixed grades
- •Indonesia
- •Virgin fibers
- •Inhomogeneous sample Homogeneous sample
- •Variance of sampling Variance of measurement
- •1.Quartile
- •3.Quartile
- •Insoluble
- •Insoluble
- •Insoluble
- •Integral
- •In Newtonion liquid
- •Velocity
- •Increasing dp
- •2Α filter
- •0 Reaction time
- •Increasing interaction of probe and cellulose
- •Increasing hydrodynamic size
- •Vessel cell of beech
- •Initial elastic range
- •Internal flow
- •Intact structure
- •Viscosity 457
- •Isbn: 3-527-30999-3
- •1292 Index
- •Visbatch® pulp 354
- •Index 1293
- •1294 Index
- •Impregnation 153
- •Viscosity–extinction 433
- •Index 1295
- •1296 Index
- •Index 1297
- •Inhibitor 789
- •1298 Index
- •Index 1299
- •Impregnation liquor 290–293
- •1300 Index
- •Industries
- •Index 1301
- •1302 Index
- •Index 1303
- •Xylose 463
- •1304 Index
- •Index 1305
- •1306 Index
- •Index 1307
- •1308 Index
- •In conventional kraft cooking 232
- •Visbatch® pulp 358
- •Index 1309
- •In prehydrolysis-kraft process 351
- •Visbatch® cook 349–350
- •1310 Index
- •Index 1311
- •1312 Index
- •Viscosity 456
- •Index 1313
- •Viscosity 459
- •Interactions 327
- •1314 Index
- •Index 1315
- •Viscosity 459
- •1316 Index
- •Index 1317
- •Xylose 461
- •Index 1319
- •Visbatch® pulp 355
- •Impregnation 151–158
- •1320 Index
- •Index 1321
- •1322 Index
- •Xylan water prehydrolysis 333
- •Index 1323
- •1324 Index
- •Viscosity 459
- •Index 1325
- •Xylose 940
- •1326 Index
- •Index 1327
- •In selected kinetics model 228–229
- •4OMeGlcA 940
- •1328 Index
- •Index 1329
- •Intermediate molecule 164–165
- •1330 Index
- •Viscosity 456
- •Index 1331
- •1332 Index
- •Impregnation liquor 290–293
- •Index 1333
- •1334 Index
- •Index 1335
- •1336 Index
- •Impregnation 153
- •Index 1337
- •1338 Index
- •Viscose process 7
- •Index 1339
- •Volumetric reject ratio 590
- •1340 Index
- •Index 1341
- •1342 Index
- •Index 1343
- •1344 Index
- •Index 1345
- •Initiator 788
- •Xylose 463
- •1346 Index
- •Index 1347
- •Vessel 385
- •Index 1349
- •1350 Index
- •Xylan 834
- •1352 Index
Industries
cereal straw fibers, cell dimensions and
chemical composition 4
CH see carbohydrates
Chaetamorpha melagonicum 24
chain conveyors, log handling 98
chain grinder, mechanical pulping
1090–1092
chain length
– dissolving pulp 1034
– macromolecular 1248–1251
chain scissions 831
– alkali cellulose 1057
– development 832
– DP 216–217
– effect of hydroxide concentration 195
– efficiency of chlorine dioxide 769
– kinetics 217, 685–687
– ozone charge dependence 833, 835
– pulp 1058
– reducing end groups content 1058
chain scissions number 260
chain terminations, ozone 788
Chamaecyparis, sesquiterpenic tropolone
derivates 35
charge-transfer state, ozone reactions 792
chelants 821, 859, 860, 1007, 1125–1126,
1134
– influence on manganese sorption 523
– metal removal 861
chelation 712
– pulp bleaching 1126
chelators 670
Chemi-Washer 551–552
chemical additives, effect on kraft cooking
models 211
chemical analytical methods, operating
principle 1221
chemical charges, efficiency of chlorine
dioxide 768
chemical composition
– agricultural fibers 4
– black liquors 967–970
chemical oxygen demand see COD
chemical procedures, survey 1221
chemical pulp
– tear resistance 1141
– tensile index 1141
chemical pulp bleaching 829–849, 868–880,
999
chemical pulp fiber, global production 9
chemical pulping 109–508
– overview 3–20
– sulfite 392–482
chemical reactivity, pulp specification 1060
chemical recovery, kraft 980
Index 1301
chemical recovery processes 973
chemicals, bleaching 264
chemimechanical pulp 1098
– defibration conditions 1102
chemimechanical pulping 1101
chemithermomechanical pulp 1099, 1101
– defibration conditions 1102
chip conditioner 87–88
– textured stainless steel segments 87
chip dimensions, recommended 80
chip feeding 380–382
– continuous cooking process step 378
– conventional 380
chip filling
– acid sulfite pulping process chemistry 428
– displacement cooking process step 369
chip moisture, redistribution during storage
99
chip pile, changes 99
chip preparation, impregnation 405
chip quality, wood moisture content 82
chip screening 89–90
chip size, thermomechanical pulp
processing 1078
chip steaming 380–382
– continuous cooking process step 378
chip storage 98–100
chip storage systems 100–104
chipper canter
– softwood sawmills 88
– tool arrangement 88
chipping, wood 80
chips
– mechanical screening 89–93
– thickness 82
chlorate 737, 739
– chlorine dioxide charge 767
chloride, hot caustic extract 961
chlorination
– amount of reagent 1227
– aromatic rings 745
chlorination products 752–754
chlorination reactions, decrease with pH 770
chlorine compounds 1225–1226
chlorine dioxide
– distribution 757
– efficiency of chlorine dioxide 768
– generation 741–745
– generation technologies 742
– in aqueous solution 737
– oxidation 745
– oxidation capacity 613
– oxidation equivalents (OXE) 264
– oxidizing power 764
– physical and chemical properties 735
– resonance structures 735
– substitution 872
– treatment 745–754
chlorine dioxide bleaching 734–777
– ecological risk 753
– oxygen-delignified kraft pulp 759–761
– performance 754–770
– process flowsheet 770
– sequences 759
– side reactions 737–741
– technology 770–771
chlorine dioxide decomposition, initial rate
739
chlorine dioxide delignification 752, 755
chlorine gas, Roe number 1228
chlorine number 1228
chlorite formation, during bleaching 738
chlorite ions, reactivity 739
chlorite oxidation, acidic conditions 740
chlorohydrin 772
chlorous ester intermediate, chlorine
bleaching 746
Chornet see Kazi and Chornet diffusion
model of impregnation
chromatographic methods, saccharides
composition 1231–1233
chromatographic separation column 1253
chromatography
– at the critical state 1254
– HP-AEC 340–341
– separation modes 1254
– size-exclusion 340
chromophores
– alkali-stable 258
– carbohydrate-derived 181
– cellulose triacetate 1030
– kraft pulping reactions 172
– removal 838
– removal through hydrogen peroxide 853
CI see crystallinity index
Cinnamomum camphora, camphor 37
circulation between stages, liquor 888–890
cleaning
– applications 592–594
– centrifugal see centrifugal cleaning
– equipment 600–606
– four-stage (cascade feedback arrangement)
597
– machines and aggregates 1114–1120
– pulp 561–606, 1113–1122
– separation efficiency 588–592