Authors:
Malkavaara, P
Isoaho, JP
Alen, R
Soininen, J
Citation: P. Malkavaara et al., Dithionite bleaching of thermomechanical pulp: factors having effects on bleaching efficiency, J CHEMOMETR, 14(5-6), 2000, pp. 693-698
Authors:
Malkavaara, P
Harjula, P
Alen, R
Knuutinen, J
Citation: P. Malkavaara et al., Chemometric investigation on structural changes in pine kraft lignin during pulping, CHEM INTELL, 52(2), 2000, pp. 117-122
Citation: P. Malkavaara et al., Chemometrics: An important tool for the modern chemist, an example from wood-processing chemistry, J CHEM INF, 40(2), 2000, pp. 438-441
Citation: P. Malkavaara et al., Multivariate correlation between C-13 and P-31 NMR spectral data on dissolved lignin and the combustion properties of kraft black liquor, MAGN RES CH, 37(6), 1999, pp. 407-412
Citation: P. Malkavaara et R. Alen, A spectroscopic method for determining lignin content of softwood and hardwood kraft pulps, CHEM INTELL, 44(1-2), 1998, pp. 287-292