| 海泡石精细化加工及在战略性新兴产业的应用 |
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| 引用本文： | 纪慧超,董雄波,杨华明.海泡石精细化加工及在战略性新兴产业的应用[J].矿产保护与利用,2020,40(6):16-25. |
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| 作者姓名： | 纪慧超 董雄波 杨华明 |
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| 作者单位： | 1.中国地质大学(武汉) 纳米矿物材料及应用教育部工程研究中心, 湖北 武汉 430074 |
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| 基金项目： | 国家重点研发计划;中国博士后科学基金 |
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| 摘 要： | 海泡石在战略性新兴产业领域已得到了广泛应用。首先介绍了海泡石的结构及物化特性,阐述了海泡石提纯加工技术,综述了海泡石在节能环保、新能源、生物及新材料四个战略性新兴产业领域的研究进展。海泡石独特的表界面结构赋予其较大的比表面积、较好的吸附性、流变性、热稳定性和催化性,为海泡石的多功能化应用奠定了基础。随着科学技术的发展,海泡石作为一种战略性非金属矿物,功能化开发应用研究将更加深入,其在各应用领域具有广阔的应用前景。
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| 关 键 词： | 海泡石 节能环保 新能源 生物领域 新材料 |
| 收稿时间： | 2020-10-16 |
Fine Processing of Sepiolite and Its Application in Strategic Emerging Industries |
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| Affiliation: | 1.Engineering Research Center of Nano-Geomaterials of Ministry of Education, China University of Geosciences, Wuhan 430074, Hubei, China2.Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, Hubei, China3.School of Minerals Processing and Bioengineering, Central South University, Changsha 410083, Hunan, China |
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| Abstract: | Sepiolite is widely used in the strategic emerging industries. The structure and physicochemical properties of sepiolite are introduced. The purification and processing technology of sepiolite are illustrated. The research progress of Sepiolite in four strategic emerging industries, such as energy conservation, environmental protection, new energy, biology and new materials, are reviewed. The large specific surface area, good adsorption ability, rheological properties, thermal stability and catalytic properties of sepiolite are the foundation for its multifunctional application. More in-depth research on the exploiting multifunctional sepiolite will be investigated with the development of science and technology. Sepiolite presents broad application prospects in various research fields. |
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