| 煤焦油深加工现状、新技术和发展方向 |
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| 引用本文： | 徐印堂,聂长明,杨倩,田晓宁,陈炫.煤焦油深加工现状、新技术和发展方向[J].应用化工,2008,37(12). |
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| 作者姓名： | 徐印堂 聂长明 杨倩 田晓宁 陈炫 |
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| 作者单位： | 1. 南华大学,化学化工学院,湖南,衡阳,421001
2. 南京师范大学,化学与环境科学学院,江苏,南京,210097 |
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| 基金项目： | 湖南省自然科学基金资助项目
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湖南省教育厅重点课题资助项目
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| 摘 要： | 介绍了国内外煤焦油加工的规模、产品方案、加工模式、工艺流程、环保、节能、装备等情况,介绍了我国煤焦油加工技术进展,如焦油蒸馏技术、酚钠盐分解技术、粗蒽制取技术。指出提高资源利用率、扩大品种、减少污染是我国煤焦油深加工的发展方向。
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| 关 键 词： | 煤焦油深加工 现状 比较 新技术 发展方向 |
Deep processing present situation, new technology and development direction of coal tar |
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| XU Yin-tang,NIE Chang-ming,YANG Qian,TIAN Xiao-ning,CHEN Xuan.Deep processing present situation, new technology and development direction of coal tar[J].Applied chemical industry,2008,37(12). |
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| Authors: | XU Yin-tang NIE Chang-ming YANG Qian TIAN Xiao-ning CHEN Xuan |
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| Affiliation: | XU Yin-tang1,NIE Chang-ming1,YANG Qian2,TIAN Xiao-ning1,CHEN Xuan1 |
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| Abstract: | In this paper,the scale,product classification,processing pattern,technology process,environmental protection,energy saving,equipment of coal chemical engineering industry;compare the industry at home and abroad was introducted;amplify the new technology,such as distillation technology of tar,decomposition technology of sodium phenolate,preparation technology of crude anthracene,and so on;To improve resource utilization efficiency,enlarge varieties and reduce pollution is our country coal-tar oil intensive processing development direction |
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| Keywords: | coal tar deep processing present situation comparison new technology development direction |
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