| 硅藻土的改性及深加工利用 |
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| 引用本文： | 赵恒,何雪华,童东绅,俞卫华.硅藻土的改性及深加工利用[J].建材地质,2012(2):55-59. |
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| 作者姓名： | 赵恒 何雪华 童东绅 俞卫华 |
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| 作者单位： | 浙江工业大学化学工程与材料学院,浙江杭州310032 |
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| 基金项目： | 【基金项目】浙江省非金属矿先进材料制品高级研修班项目（2011）. |
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| 摘 要： | 本文介绍了硅藻土的起源、结构、性质,综述了国内外硅藻土产品在助滤剂、填料、建筑材料与保温隔热材料、载体方面的应用现状。重点从水处理、橡胶、多孔陶瓷、沥青、造纸、新型建筑材料等方面对硅藻土的深加工利用研究进展进行了综述,并对硅藻土的未来发展进行了展望。
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| 关 键 词： | 硅藻土 改性 深加工 利用 |
Modification and Deep Progressing of Diatomite and Its Applications |
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| Authors: | ZHAO Heng HE Xue-hua TONG Dong-shen YU Wei-hua |
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| Affiliation: | (College of Chemical Engineering and Materials Science, Zhejiang University of Technology, Hangzhou 310032, China) |
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| Abstract: | This paper simply introduced the origin, structure and properties of the diatomite, and reviewed the present domestic and international application of the diatomite from the filter aid agent, packing, building materials, thermal insulation materials and carrier aspects. Moreover this paper mainly reviewed the application progress of the modified diatomite and the research progress of deep progressed diatomite from the preparation of rubber, porous ceramics, asphalt, paper and new building materials aspects. Finally we look forward to the future of development prospects of the diatomite. |
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| Keywords: | diatomite modification deep progress utilization |
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