Beech, chemical composition 360, 451

– density and void volume 128

– Visbatch® process conditions 365

– viscosity–H-factor relationship 452

Beech acid sulfite dissolving pulp 806

– drying conditions 1056

Beech magnesium acid sulfite cook

– carbohydrate derived components as

Function of H-factor 447

– cellulose, R10/R18 and H-factor 442

– b- and c-cellulose as function of H-factor

– COOH and xylan content 441

– dissolved wood components and

Degradation products 446

– H-factor–SO2 amount relation 435

– pulp composition 439

– residual xylan–H-factor relation 444

– wood component yield 438

Beech sulfite cooks, pulp and spent liquor

Compositions 448

Beech sulfite dissolving pulp

– alkalization 938

– degree of crystallinity 1042

– differential MWD 845, 1040

– PZ-treatment 1040

– ZP-treatment 1039

Beechwood

– carbohydrates and xylose concentration in

Prehydrolysis 336

– composition 330

– kinetic parameters for prehydrolysis weightloss

– water prehydrolysis wood yield temporal

Development 331

– see also Fagus sylvatica

Beechwood acid magnesium bisulfite pulping,

HSO3

––H-factor relation 460

Beechwood acid sulfite cooking, wood

components degradation 437–449

Beechwood sulfite dissolving pulp,

viscosity–extinction 433

Belt conveyor, log handling 98

Belt washers, pulp washing equipment

551–552

Benzilic acid rearrangement 176