| 藻粉的交联方法与吸附效率的研究 |
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| 引用本文： | 钱爱红,王宪,陈丽丹,郑盛华,邱海源.藻粉的交联方法与吸附效率的研究[J].台湾海峡,2005,24(1):72-77. |
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| 作者姓名： | 钱爱红 王宪 陈丽丹 郑盛华 邱海源 |
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| 作者单位： | 厦门大学海洋与环境学院,福建,厦门,361005 |
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| 基金项目： | 厦门市高新技术项目资助(3502Z2001266) |
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| 摘 要： | 本文研究了甲醛、戊二醛、甲醇作交联剂对海带藻粉进行化学交联后，不同交联方式对Cu^2 、Cd^2 的吸附率的影响，并与未交联的藻粉吸附Cu^2 、Cd^2 的效果进行了比较．同时分析了藻粉对Cu^2 、Cd^2 金属离子吸附动力学方程，探讨了pH值、温度、藻粉颗粒粒径等因素对吸附率的影响．
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| 关 键 词： | 生物化学 交联法 重金属 吸附效率 废水处理 |
| 文章编号： | 1000-8160(2005)01-0072-06 |
Study on crosslingking methods and biosorption efficiency of algae |
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| QIAN Ai-hong,WANG Xian,CHEN Li-dan,ZHENG Sheng-hua,QIU Hai-yuan.Study on crosslingking methods and biosorption efficiency of algae[J].Journal of Oceanography In Taiwan Strait,2005,24(1):72-77. |
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| Authors: | QIAN Ai-hong WANG Xian CHEN Li-dan ZHENG Sheng-hua QIU Hai-yuan |
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| Abstract: | The kelp particles crosslinked with formaldehyde, glutaraldehyde and methanol were studied in this paper. They were used for biosorption efficiency studies with copper and cadmium. The effects of different crosslinking and non-crosslinking methods were examined and compared. At the same time, the sorption kinetics of metal ion by the particles was analyzed. A number of factors can affect biosorption efficiency, including the pH value, temperature and particle sizeof kelp,etc. |
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| Keywords: | biochemistry crosslinking biosorption heavy metal |
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