Preparation and properties of novel Na specific adsorbent Li1+xAlxTi2-x(PO4)(3)

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	Preparation and properties of novel Na specific adsorbent Li1+xAlxTi2-x(PO4)(3)
	Sun, JZ; Deng, XC; Song, ST; Li, FQ; Ma, PH
	2006
发表期刊	JOURNAL OF INORGANIC MATERIALS
ISSN	1000-324X
卷号	21 期号:1 页码:169-175
摘要	A novel Na specific kind of adsorbent Li1+xAlxTi2-x(PO4)(3) was synthesized by the high temperature solid state reaction method. The samples were characterized by X-ray diffraction (XRD) and scanning electron microscope (SEM), and their adsorption performances were investigated. The results indicate that the low concentration (x <0.6) Al dopant does not affect the structure of the material but makes it can selectively adsorb sodium. The results show that its exchange capacity is very high, even reach 11.76mg/g, under x=0.4, pH=10.0 similar to 11.0. In addition, Raman and FT-IR spectroscopic studies for these materials were carried out and the vibrational bands were assigned. A novel Na specific kind of adsorbent Li1+xAlxTi2-x(PO4)(3) was synthesized by the high temperature solid state reaction method. The samples were characterized by X-ray diffraction (XRD) and scanning electron microscope (SEM), and their adsorption performances were investigated. The results indicate that the low concentration (x <0.6) Al dopant does not affect the structure of the material but makes it can selectively adsorb sodium. The results show that its exchange capacity is very high, even reach 11.76mg/g, under x=0.4, pH=10.0 similar to 11.0. In addition, Raman and FT-IR spectroscopic studies for these materials were carried out and the vibrational bands were assigned.
语种	英语
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/2317
专题	中国科学院青海盐湖研究所盐湖资源综合利用工程技术中心青海盐湖研究所知识仓储
推荐引用方式 GB/T 7714	Sun, JZ,Deng, XC,Song, ST,et al. Preparation and properties of novel Na specific adsorbent Li1+xAlxTi2-x(PO4)(3)[J]. JOURNAL OF INORGANIC MATERIALS,2006,21(1):169-175.
APA	Sun, JZ,Deng, XC,Song, ST,Li, FQ,&Ma, PH.(2006).Preparation and properties of novel Na specific adsorbent Li1+xAlxTi2-x(PO4)(3).JOURNAL OF INORGANIC MATERIALS,21(1),169-175.
MLA	Sun, JZ,et al."Preparation and properties of novel Na specific adsorbent Li1+xAlxTi2-x(PO4)(3)".JOURNAL OF INORGANIC MATERIALS 21.1(2006):169-175.

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新型特效Na离子吸附剂Li_1_x_Al（796KB）			开放获取	CC BY-NC-SA	浏览请求全文