Preparation of acetate-grade dissolving pulp from eucalyptus by processes including alkaline pretreatment and combined post-treatments with xylanase and alkali

In this investigation, alkaline pretreatment before kraft pulping and combined post-treatments with xylanase and alkali after bleaching were applied to obtain an acetate-grade dissolving pulp. Bleaching sequences using oxygen or hydrogen peroxide were also studied. The brightness, α-cellulose conten...

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Veröffentlicht in:	Tappi journal 2013-10, Vol.12 (9), p.19-24
Hauptverfasser:	LIU, WEN, ZHOU, SHUKE, QI, XIAOHUA, PU, JUNWEN
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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