Modelling the distribution of "free", complexed and precipitated metal ions in a pulp suspension using donnan equilibria

Journal of Pulp and Paper Science

Volumn 27, Issue 9, 2001, Pages 296-301

  Norberg, C ^a   Liden J ^a   Ohman L O ^a  

^a MoDo AB   (Sweden)

Author keywords

Complex compounds; Distribution; Donnan equilibrium; Ions; Kraft pulps; Metals; Precipitation

Indexed keywords

CHELATION; COMPLEXATION; DELIGNIFICATION; FIBERS; HYDROGEN PEROXIDE; ION EXCHANGE; METALS; NEGATIVE IONS; SODIUM;

DONNAN EFFECT; METAL ION DISTRIBUTIONS;

KRAFT PULP;

ACIDIFICATION; ALKALIZATION; PEROXIDE BLEACHING; WATER RETENTION;

EID: 0035444887     PISSN: 08266220     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. Predicting the ion exchange of kraft pulps using Donnan theory
2. Expression of water from cellulosic fibres under compressive loading
3. Characterisation of acid/base properties for a bleached wood fibre as influenced by ionic salt medium
4. Potentiometric titration of unbleached kraft cellulose fibre surfaces
5. The determination of strong and weak acidic groups in sulfite pulps
6. The behaviour of certain inorganic ions in the wood/white liquor system
7. 3 in aqueous solution at 90°C
8. Calcite nucleation and precipitation kinetics as affected by dissolved organic matter
9. Redox stabilisation of iron and manganese in the +II oxidation state by magnesium precipitates and some anionic polymers. Implications for the use of oxygen-based bleaching chemicals
10. 2 decomposition under bleaching conditions