钛酸盐纳米片的制备及其性能研究 |
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引用本文: | 邓其馨,黄朝章,白雪平,赵艺强,张建平,叶仲力.钛酸盐纳米片的制备及其性能研究[J].安徽农业科学,2012(6):3578-3579. |
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作者姓名: | 邓其馨 黄朝章 白雪平 赵艺强 张建平 叶仲力 |
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作者单位: | 福建中烟工业有限责任公司技术中心,福建厦门,361022 |
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摘 要: | 目的]制备一种可同时降低卷烟主流烟气中多种有害成分的钛酸盐纳米片。方法]以TiO2为原料,制备钛酸盐纳米片,采用X射线粉末衍射分析(XRD)、扫描电子显微镜(SEM)和透射电子显微镜(TEM)对其进行表征及性能测试。结果]在卷烟滤嘴中添加钛酸盐纳米片后,主流烟气中的氨、氰化氢(氢氰酸)、苯酚、巴豆醛等有害物质含量明显下降。结论]该研究制备的钛酸盐纳米片在卷烟制造业中具有广阔的应用前景。
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关 键 词: | 钛酸盐纳米片 卷烟烟气 有害物质 制备 |
Study on Preparation and Properties of Titanate Nano-sheets |
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Institution: | DENG Qi-xin et al(Technical Center of Fujian Tobacco Industrial Corporation,Xiamen,Fujian 361022) |
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Abstract: | Objective] The aim was to prepare titanate nano-sheets which could reduce the harmful substances of the mainstream cigarette smoke.Method] Titanate nano-sheets were prepared with TiO2.Its properties were tested,and its structure was characterized by XRD,SEM and TEM.Result] The harmful substances of the mainstream cigarette smoke,such as ammonia,hydrogen cyanide,phenol and crotonaldehyde reduced when the titanate nano-sheets were added into cigarette tip.Conclusion] The prepared titanate nano-sheets have wide application prospects in tobacco industry. |
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Keywords: | Titanate nano-sheets Cigarette smoke Harmful substances Preparation |
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