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頁籤選單縮合
題名 | 金屬離子吸附過濾基材的應用研究=A Study on the Application of Metal Ion Adsorption Filter Media |
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作者 | 張浩哲; | 書刊名 | 紡織中心期刊 |
卷期 | 13:4 2003.10[民92.10] |
頁次 | 頁387-400 |
分類號 | 478.16 |
關鍵詞 | 幾丁聚醣; 金屬離子; 吸附性; 過濾材; 螫合; 濕式不織布; Chitosan; Metal ion; Adsorption; Filter; Chelate; Wet-laid nonwoven; |
語文 | 中文(Chinese) |
中文摘要 | 本研究中主要以幾丁聚醣纖維為吸附之主要材料,並根據金屬離子之吸附結果及可能效果之變因,來探討並改善吸附過濾性基材製備方法。實驗結果顯示,幾丁聚醣纖對於銅、鋅金屬離子均有很高之螯合能力。用時藉由濕式不織布成型方法,來製備不同的吸附重金屬過濾性紡織品,尋找出吸附效果適當之材料組成,以作為爾後開發複合性新濾材之基礎。 |
英文摘要 | In this study, Chitosan fiber is the main adsorption material, according to the results of metal ion adsorption and various effective parameters; we can determinate to improve the manufacture method of adsorption filter media. The results indicate that chitosan have highly chelate ability for copper ion and zinc ion. Besides we also use the wet laid nonwoven process to prepare the difference of the metal ion adsorption filter media and find the best composition to develop the new filter media. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。