| 两性聚丙烯酰胺在废纸浆中的应用试验 |
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| 引用本文： | 刘松坡,陈港,陶劲松,张宏伟,唐爱民.两性聚丙烯酰胺在废纸浆中的应用试验[J].造纸科学与技术,2002,21(2):13-16. |
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| 作者姓名： | 刘松坡 陈港 陶劲松 张宏伟 唐爱民 |
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| 作者单位： | 华南理工大学制浆造纸工程国家重点实验室，广州，510640 |
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| 基金项目： | 教育部重点项目 (Cl-3 0 2 -3 64 0 )，广东省自然科学基金团队项目 (2 0 0 0 3 0 11)资助课题 |
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| 摘 要： | 进行了两性聚丙烯酰胺对废纸浆成纸强度的影响试验，结果表明：PAM对废浆有较好的增强作用。废纸浆的种类、浆料的pH值及PAM添加量是影响PAM增强效果的主要因素。PAM用量为吨纸添加3-5kg时有较为理想的增强效果。
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| 关 键 词： | 两性聚丙烯酰胺 废纸浆 应用试验 增强剂 用量 造纸 |
Application of Amphoteric Polyacryamide on Waste Paper Pulp |
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| Liu Songpo,Chen Gang,Tao Jinsong,Zhang Hongwei,Tang Aiming.Application of Amphoteric Polyacryamide on Waste Paper Pulp[J].Paper Science & Technology,2002,21(2):13-16. |
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| Authors: | Liu Songpo Chen Gang Tao Jinsong Zhang Hongwei Tang Aiming |
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| Abstract: | The influence of amphoteric polyacryamide on the physical properties of waste paper pulp was studied.The experiment results showed that amphoteric polyacryamide had good effect on enhancing the strength of waste paper pulp.The sorts of waste paper pulp,the pH and the dosage of amphoteric polyacryamide were key factors affecting the strengthening result.The studies showed that the appropriate dosage of amphoteric polyacryamide was 3-5kg per ton waste paper pulp when the best strengthening result was obtained. |
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| Keywords: | amphoteric polyacryamide strengthening agent waste paper dosage |
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