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| 纳米氧化锌制备技术与工业生产 | |
| 引用本文： | 魏绍东,王玉倩,程巨,乔森.纳米氧化锌制备技术与工业生产[J].化工科技市场,2006,29(4):45-49. |
| 作者姓名： | 魏绍东 王玉倩 程巨 乔森 |
| 作者单位： | 1. 东华工程科技股份有限公司,安徽,合肥,230024 2. 石油和化学工业规划院 3. 辽宁东大粉体工程技术有限公司 |
| 摘 要： | 介绍了国内外纳米氧化锌制备技术的研究进展.通过对国内外制备技术和生产现状的比较,提出以尿素为沉淀剂,以硝酸锌为含锌原料,采用均匀沉淀法制备纳米ZnO的工艺路线,研究了相关的工艺过程及反应条件、反应产物的过滤洗涤和纳米ZnO的煅烧,对存在的问题和今后的研究方向进行了讨论. |
| 关 键 词： | 纳米氧化锌 制备技术 工艺路线 均匀沉淀法 工业生产 |
| 收稿时间： | 2006-02-13 |
| 修稿时间： | 2006年2月13日 |
Preparation technology and commercial production of nanometer |
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| Wei Shaodong,Wang Yuqian,Cheng Ju,Qiao Sen.Preparation technology and commercial production of nanometer[J].Chemical Technology Market,2006,29(4):45-49. | |
| Authors: | Wei Shaodong Wang Yuqian Cheng Ju Qiao Sen |
| Abstract: | Research developments on preparation of nano-ZnO in world-wide were introduced in this paper. Through the comparison of different preparation technologies and production actuality,the technological route of the manufacture of nano-TiO2 by homogeneous precipitation method and with urea as the precipitator,zinc nitrate as zinky raw material was presented. The relative process, reaction condition, filtration and washing of reaction product and calcination of nano-TiO2 were studied,as well as existent problems and development were discussed. |
| Keywords: | nano-ZnO manufacture technology process route homogeneous precipitation method commercial production |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |