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Télécharger (4Mb) - Université du Québec à Trois-Rivières

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11. Liebergott, N., Hei tner, C., "Mul tistage<br />

brightening of high yield and ultra highyield<br />

wood pulps", European patent<br />

application EP0187477.<br />

12. Tibbling, P., "Multiperoxide stage<br />

mechanical pulp bleaching, European<br />

patent application EP191756.<br />

13.<br />

Lachenal, D., 8ourson, L.,<br />

Lachapelle, R., "Blanchiment des pâtes <strong>à</strong><br />

haut rendement jusqu'<strong>à</strong> des niveaux de<br />

blancheur très élevés", Deuxièmes<br />

Entretiens Jacques-Cartier, Montréal<br />

(<strong>Québec</strong>), 9-14 (October 1988).<br />

14. Lachenal, D., Bourson, L.,<br />

Lachapelle, R., "'!'Wo-stage peroxide<br />

bleaching of mechanical pulp", 75th<br />

Meeting Technical Section CPPA, Montréal<br />

(<strong>Québec</strong>), B193-8196 (January 1989).<br />

640 / TAPPI Proceedfngs<br />

191

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