| 沸石/纤维素复合材料保水保肥性能研究 |
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| 引用本文： | 张秀兰,栗印环,刘林东,李阳,申盼,秦雪. 沸石/纤维素复合材料保水保肥性能研究[J]. 矿产综合利用, 2014, 35(1) |
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| 作者姓名： | 张秀兰 栗印环 刘林东 李阳 申盼 秦雪 |
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| 作者单位： | 信阳师范学院化学化工学院 |
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| 基金项目： | 河南省科技厅科技攻关项目(122102210248). 高校国家级大学生创新训练计划项目(201210477006) |
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| 摘 要： | 以沸石、羧甲基纤维素、丙烯酸等为原料,用水溶液交联共聚法合成了吸水保水复合材料。利用红外光谱分析复合材料的官能团,通过淋溶和蒸发试验研究了沸石∕纤维素复合材料的水肥调控性能。结果表明沸石、纤维素与单体聚合良好,沸石∕纤维素复合材料具有显著的保水保肥性能,可明显减少氮、钾的流失,具有良好的应用前景。
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| 关 键 词： | 沸石 羧甲基纤维素 复合材料 保水保肥 |
| 修稿时间： | 2013-09-09 |
Study on Capability of Moisture and Fertilizer Conservation for Zeolite/Cellulose Composite |
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| Zhang Xiulan,Li Yinhuan,Liu Lingdong,Li Yang,Shen Pan and Qian Xue. Study on Capability of Moisture and Fertilizer Conservation for Zeolite/Cellulose Composite[J]. Multipurpose Utilization of Mineral Resources, 2014, 35(1) |
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| Authors: | Zhang Xiulan Li Yinhuan Liu Lingdong Li Yang Shen Pan Qian Xue |
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| Affiliation: | College of Chemistry and Chemical Engineering , Xinyang Normal University |
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| Abstract: | With zeolite,cellulose,acrylic acid and etc as raw materials, water-absorbent and retaining composites were synthesized by water solution cross-linked polymerization. The characterizations of functional groups of composites were performed with Infrared spectra. Eluviation and evaporation experiments were conducted to study water-nutrient controlling effect of zeolite /cellulose composites. The results showed that there are strong crosslinking polymerization between zeolite, cellulose and monomer. These composites have significant ability on retaining water and nutrient, low eluviation loss for N and K. |
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| Keywords: | Zeolite Carboxymethyl cellulose Composites Moisture and fertilizer conservation |
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