- •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
1344 Index
– ozonation effect 841–843
– viscose fibers 1036–1037
stress-strain characteristics, single pulp
fibers 1012, 1277
structural changes, xylan 254
structural levels, wood characterization 21
b-1 structures, reaction to stilbenes 411
b-O-4-structures 31–32, 183–184, 261–270,
273, 407–413, 475, 638–640, 655, 716, 725
– content in relation to consumed OXE 268
– content in residual lignin 263
– phenolic 309, 858
substrate radical reactions 793
– ozone 790
sugar cane bagasse fibers, cell dimensions and
chemical composition 4
sugar maple, chemical composition of wood
23
sugars
– concentration development in beechwood
prehydrolysis 339
– dehydration products 420
– ozone decomposition, promotor 789
sulfamic acid, addition 764
sulfated ash, inorganic components 1220
sulfide
– concentration profile 241–244
– sorption in wood 242
sulfide ions, concentration as function of
cooking time in RDH process 278
sulfide-lean/rich white liquors, composition
244
sulfidity
– in relation to kappa number 355
– influence on pulp yield in standard batch
cooking process 230–233
– kraft cooking active chemicals 114, 116
– white liquors 244
sulfidolytic cleavage, b-O-4 ether 172
sulfite, concentration in sulfite cooking
liquor 400–401
sulfite chemical pulping 392–482
– cooking chemicals and equilibria 395–403
– historical development 392–395
– impregnation 403–405
sulfite chemical recovery 994
sulfite cooking 957
– carbohydrates acid hydrolysis 416–425
– chemistry 405–427
– condensation 414–415
– extractives reactions 425–427
– lignin reactions 407–416
– one-stage acid cooking parameters 452
– Rauma three-stage 471
sulfite cooking liquor
– acid 396
– ionic species concentrations 400–401
sulfite dissolving pulp, beechwood 433
sulfite pulp 1009
– beating resistance 1011
– carbohydrate composition 470
– fibers, global production 9
– purification efficiency 942
– reflectance and absorption coefficient
spectra 611
– resin reduction 960
– R-values 1015
sulfite pulping
– alkaline 475–482
– alternative concepts 465–482
– pH ranges 393
sulfitolysis, lignin 407
sulfonation
– b-O-4 arylether structures 410
– lignin 407–408
– phenylpropane a-carbonyl-b-arylether
structures 412
– a-position of coniferylaldehyde-type
structures 412
– reactions in neutral sulfite pulping 412
sulfonic acid
– formation from xylose under neutral sulfite
conditions 422
– reactions with glucose 422
sulfur-containing carbohydrates, formation
421–425
sulfur dioxide 998
– amount as function of H-factor 435
– balance 434–449
– bound–free equilibrium 405
– concentration in sulfite cooking liquor
400–401
– diffusion coefficient at 20 °C 404
– partial pressure–temperature relation in
sulfite cooking liquor 402
– temperature dependence of dissociation
constant Ka,1 397
sulfur species, balance 436–437
sulfuric acid, pulp acidification 811
Sulzer Ahlmix 621
Sulzer flow discharger 627
Sulzer Salomix agitator 628
super pressure grinders 1096
Superbatch® process
– cooking cycle 136–137, 374
– results 280–282