頁籤選單縮合
題 名 | 留存輔助系統的基礎及應用=Basics and Applications of Retention Aid Systems |
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作 者 | 蘇裕昌; | 書刊名 | 漿紙技術 |
卷 期 | 5:1 2001.03[民90.03] |
頁 次 | 頁1-11 |
分類號 | 476.1 |
關鍵詞 | 留存輔助系統; 抄紙技術; |
語 文 | 中文(Chinese) |
英文摘要 | The purpose of retention and system is to utilize chemicals affix suspended and dissolved substances in white water onto the paper web, thus not only improve paper properties but also help machine runnability. The system is an effective measure for economic operation. As environmental regulations are getting more stringent, this system could be an important step in lessening the organic and inorganic environmental impacts. Vast quantity of wastepaper usage, increase in filler content, changing papermaking system from acidic to neutral and alkaline, the high shear force encountered in high speed paper machine, and closure of white water system all dictate changes in retention and system to cope with the critical retention and drainage problem. This article introduces the basics and applications of the retention and systems. |
本系統中英文摘要資訊取自各篇刊載內容。