| 煤焦油加工工艺对沥青质量的影响 |
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| 引用本文： | 李玉财,李英文,宋印华.煤焦油加工工艺对沥青质量的影响[J].炭素技术,2005,24(4):32-37. |
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| 作者姓名： | 李玉财 李英文 宋印华 |
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| 作者单位： | 1. 山西宏特煤化工有限公司,山西,交城,030500
2. 兖矿科蓝煤焦化有限公司,山东,济宁,272027 |
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| 摘 要： | 通过对国内外不同焦油加工工艺的比较，分析了不同工艺对沥青质量的影响。建议在建设焦油加工装置时，应根据市场重点考虑工艺路线和产品方案；选用沥青时，应根据不同需要对焦油加工企业的原料来源和生产工艺进行分析，合理选择。
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| 关 键 词： | 煤焦油 加工工艺 沥青质量 影响因素 |
| 文章编号： | 1001-3741（2005）04-0032-06 |
| 收稿时间： | 2004-08-05 |
| 修稿时间： | 2004年8月5日 |
THE EFFECT OF TECHNOLOGIES FOR PROCESSING COAL TAR ON QUALITY OF PITCH |
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| LI Yu-cai,LI Ying-wen,SONG Yin-hua.THE EFFECT OF TECHNOLOGIES FOR PROCESSING COAL TAR ON QUALITY OF PITCH[J].Carbon Techniques,2005,24(4):32-37. |
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| Authors: | LI Yu-cai LI Ying-wen SONG Yin-hua |
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| Abstract: | The effect of technologies for processing coal tar on the quality of pitch was analyzed on the basis of comparing different technologies at home and abroad, A number of suggestions and strategies have been outlined, which include that for building new device to process coal tar, the process route and product types must be evaluated according to market information, while in the case of selecting pitch as starting materials, the information about the raw materials and the processing technologies of coal tar must be taken into account. |
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| Keywords: | Coal tar processing pitch quality factor |
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