Effects of a bacterial treatment on the brightness and strength properties of kraft bagasse pulp

被引：0
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作者：
Adel, Abeer M. [1 ]
El- Mougy, Nehal S. [1 ]
机构：
[1] National Research Center, Cellulose and Paper Department, El-Tahrir St., Dokkt, Cairo, P.O 12622, Egypt
来源：
IPPTA: Quarterly Journal of Indian Pulp and Paper Technical Association | 2007年 / 19卷 / 02期
关键词：
Bagasse - Papermaking - Scanning electron microscopy;
D O I：
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学科分类号：
摘要：
Kraft bagasse pulp was treated with several bacterial strains, including Pseudomonas flurescens (Pf1 & Pf2); and Bacillus subtilis (B) for 10, 20, 30 and 40 days. Strength and brightness properties of hand sheets made from bacterial treated pulp were examined. The characteristics of bacterial treated pulp using scanning electron microscope were carried out. The relative changes in the properties of hand sheets made from treated pulp with Pseudomonas flurescens and Bacillus subtilis followed by hydrogen peroxide bleaching were studied. The effect of the degree of polymerization of bleached bacterial treated pulp on the incubation time was carried out.
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页码：81 / 84
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