Adsorbable organically bound halogen 1000

Adsorbed water layer, thickness 800

Advanced liquor management 366

AEC see anion-exchange chromatography

AFM see atomic force microscopy

Ageing

– accelerated 1284

– alkali cellulose 1057

– pulp 1284

Agitators

– bleaching equipment 627–628

– pulp bleaching 1134

Agricultural fibers, cell dimensions and

Chemical composition 4

AGU see anhydroglucose units

Ahlmix, Sulzer 621

AHQ

– AQ/AHQ redox system 318

– pulping aid 170, 315, 318–321

Air core, hydrocyclone 580

Air density separator 94

Air entrainment

– in relation to relative pressure washer

Capacity 534

– pulp washing parameter 534–535

Air impact, wind screening 93

Air removal, effect of steaming 131

Air replacement, kraft cooking pretreatment

Al-Dajani see Gustavson and Al-Dajani kinetic

Model

Alcohols, ozone reactions 792

Aldehydes, ozone reactions 792

Alditol acetate, synthesis 1232

Aldonic acid

– formation 423

– residues, relative composition 658

– stabilization of reducing end-groups 657

Alien particles, solution 1249

Aliphatic carboxylic acids, black liquor

Composition 968

Aliphatic hydroxyl, content in lignin samples

Aliphatic hydroxyl groups, elimination during

Kraft cooking 261

Alkali

– concentration profile 237–241, 276–277

– consumption 220–221

– kraft cooking active chemicals 114

Alkali amount, effect on chemical oxygen

Demand 878

Alkali cellulose, ageing 1057