| 白水循环对新闻纸抄造的影响 |
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| 引用本文： | 史长伟,嵇岿然.白水循环对新闻纸抄造的影响[J].纸和造纸,2011(12). |
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| 作者姓名： | 史长伟 嵇岿然 |
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| 作者单位： | 齐齐哈尔大学;Metso公司; |
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| 基金项目： | 黑龙江省教育厅科学技术研究项目的资助(项目编号11551535) |
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| 摘 要： | 研究新闻纸抄造系统不同循环次数的白水性质,以及白水中的溶解物质DCS对聚乙烯亚胺(PEI)、阳离子聚丙烯酰胺(CPAM)、膨润土组成的三元微粒助留助滤效果的影响。结果表明:随着循环次数的增加,白水性质变差,DCS的累积降低了CPAM的助留效果,助留助滤效果也随之降低。
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| 关 键 词： | 新闻纸 白水封闭循环 DCS |
Effects of White Water Cycling on Newsprint Making |
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| SHI Chang-wei,JI Kui-ran.Effects of White Water Cycling on Newsprint Making[J].Paper and Paper Making,2011(12). |
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| Authors: | SHI Chang-wei JI Kui-ran |
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| Affiliation: | SHI Chang-wei1,JI Kui-ran2(1.Qiqihar University,Qiqihar,161006 China,2.Metso Company,Beijing,100000 China) |
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| Abstract: | The property of newsprint white water,and the effect of interfering substance DCS on the micro-particle retention system of PEI,CPAM and bentonite in white water system were researched.The results showed that the property of white water is bad with the increase of the cycling times,the DCS can lower the retention result of CPAM,so the retention effect lowers with the increase of the cycling times too. |
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| Keywords: | newsprint white water cycling system DCS |
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