| ONP脱墨浆的可漂性研究 |
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| 引用本文： | 颜进华,林润惠.ONP脱墨浆的可漂性研究[J].广东轻工职业技术学院学报,2006,5(3):21-23. |
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| 作者姓名： | 颜进华 林润惠 |
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| 作者单位： | 广东轻工职业技术学院,广东,广州,510300 |
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| 摘 要： | ONP脱墨浆往往需要进一步漂白。对5种用不同脱墨剂处理的ONP脱墨浆进行了H2O2漂白实验，结果表明不同脱墨剂处理的ONP白度增加幅度不相同，各脱墨浆的可漂性并不相同。实际使用ONP脱墨浆时需考虑其漂后白度增幅潜力。
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| 关 键 词： | 脱墨浆 H2O2漂白 白度 |
| 文章编号： | 1672-1950（2006）03-0021-03 |
| 收稿时间： | 2006-06-20 |
| 修稿时间： | 2006年6月20日 |
Study on Bleachability of ONP De-inked Pulp |
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| YAN Jinhua,LIN Runhui.Study on Bleachability of ONP De-inked Pulp[J].Journal of Guangdong Industry Technical College,2006,5(3):21-23. |
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| Authors: | YAN Jinhua LIN Runhui |
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| Institution: | Guangdong Industry Technical College, Guangzhou 510500, China |
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| Abstract: | ONP de-inked pulp(DIP) needs bleaching to increase its brightness.5 kinds of de-inking agents were used to treat ONP,and bleached all treated ONP under optimization.It was presented that DIP treated with different de-inking agents showed different bleaching potential by H_2O_2 bleaching.De-inking agent A performed best and it could increase 7.7%ISO brightness. |
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| Keywords: | de-inked pulp H2O2 bleaching brightness |
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