"The Asplund RL 50 S Raffinator" Defibrator Oct. 1971. |
"Rauma-Repola Double Shaft Mixer" Bulletin. |
Kleppe et al. "Oxygen/Alkali Delignification at Kamyr Digester Blowline Consistency-A Status Report" Nov. '76, TAPPI vol. 49, No. 11. |
"A Continuous Process for Oxygen Bleaching of Pulps" 23rd Alkaline Bleaching Conf. 1969, Myburgh et al. |
McDonald et al.; The Pulping of Wood, vol. I, p. 751, McGraw Hill Book Co.; New York 1969. |
Rapson "The Bleaching of Pulp" TAPP(I) Monogragh No. 27, 1963, p. 332 FIG. 15.22. |