Displacement cooking

– principles 367

– process steps 368

displacement ratio, pulp washing 538–539,

displacement washing 524–525

Disproportionation, hydroxyl radical adducts

Dissociation constant, temperature

Dependence for SO2 397

Dissolution

– of AX, carbohydrate, GGM and lignin in

CBC process 284

– single elements determination 1221

Dissolved lignin

– different digester locations 298

– effect on kraft cooking kinetics models

– influence on alkalinity 246

Dissolved oxygen, diffusion 693

dissolved ozone 780–781, 798

Dissolved solids

– effect on modified kraft cooking 244–248

– sources 716

Dissolved wood components, beech

Magnesium acid sulfite cook 446

Dissolved xylan, concentration in cooking

liquor 303–304

Dissolved xylose

– as function of cooking temperature 463

– as function of HSO3

– 461

dissolving grade pulp 1009, 1022–1062

Dissolving pulp

– applications 1025

– characterization 1024, 1061

– chemical composition 1026

– degradation 1056–1059

– functional groups specification 1016

– global production 11

– organic compounds 1026

Index 1307

– processability 1023

– quality profile 1023

– representative 1036

– structural parameters 1043

dithionite, pulp bleaching 1124–1126

DMA/LiCl, cellulose molecular weight

Determination 1240

DOC degradation during oxygen

Delignification 692

Domains, crystalline 1257

Donnan theory 393

– pulp washing 521

Double disc refiner 1105

– concept 1107