Deinking of xerographic prints assisted by steam-explosion: Study shows high efficiency when coupled with magnetic deinking

Pulp and Paper Canada

Volumn 98, Issue 5, 1997, Pages 59-62

  Marchessault, R H ^a   Debzi, E M ^a   Excoffier, G ^b  

^a MCGILL UNIVERSITY   (Canada)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

HYDROLYSIS; LASERS; MECHANICAL PROPERTIES; PAPER; PHYSICAL PROPERTIES; PRINTERS (COMPUTER); SCANNING ELECTRON MICROSCOPY; THERMAL EFFECTS;

DIRT COUNT MEASUREMENTS; FLASH HYDROLYSIS; STEAM EXPLOSION; XEROGRAPHIC PRINTS;

DEINKING;

EID: 0031143155     PISSN: 03164004     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (9)

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2. Anonymous Int. Pap. Board Ind. 34(2): 34 (1991).
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4. STINSON, S. Chem. Eng. News 69 (1): 22 (1991).
5. MARCHESSAULT, R.H., ST-PIERRE, J. In "Future Sources of Organic Raw Materials CHEMRAWN I." L.E. St-Pierre and G.R. Brown, Ed. Oxford: Pergamon Press, 613 (1980).
6. BARNET, D., EXCOFFIER, G., VIGNON, M. Valorization of lignocellulosic biomass. Fast autohydrolysis of poplar wood chips. Bull. Soc. Chim. France, 836, (1989).
7. DEBZI, E.M., EXCOFFIER, G., TOUSSAINT, B. and VIGNON, M.R. In "Steam Explosion Techniques: Fundamental and Industrial Applications." B.Focher, A.Malzetti, V.Crescenzi, Ed. Philadelphia: Gordon and Breach Science Publishers, 141 (1991).
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9. DORRIS, G.M., SAYEGH, N.N. The role of print layer thickness and cohesiveness on deinking of toner printed papers. Proc. 1994 Pulping Conf. Atlanta, GA, 1273 (1994).