Please use this identifier to cite or link to this item: http://hdl.handle.net/10400.8/82
Title: Factors influencing MOW deinking: laboratory scale studies
Author: Pala, Helena
Mota, Manuel
Gama, Francisco Miguel
Keywords: Paper pulps
Non-impact inks
Deinking
Enzymes
Image analysis
MOW
Issue Date: 2006
Publisher: Elsevier
Citation: PALA, Helena; MOTA, Manuel; GAMA, Francisco Miguel - Factors influencing MOW deinking: laboratory scale studies. Enzyme and Microbial Technology. Vol. 38, n.º 1/2 (2006), p. 81-87.
Abstract: The deinking of MOW is examined at laboratorial scale. The effect of deinking aids, pre-washing and mixing are studied. The operating conditions during pulp treatment affect the pulp and paper properties, interfering with the mechanism of ink removal and modifying the ink particle characteristics. Pre-washing the pulp facilitates the deinking process. Cellulolytic enzymes and deinking chemicals are comparable in terms of ink removal ability.
URI: http://hdl.handle.net/10400.8/82
ISSN: 0141-0229
Appears in Collections:Artigos em revistas internacionais

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