| 添加煤油对SBS改性乳化沥青性能的影响 |
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| 引用本文： | 王红亮,李其祥,丁浩,宋健伟,王智勇,孙昱.添加煤油对SBS改性乳化沥青性能的影响[J].湖北大学学报(自然科学版),2014(3):257-261. |
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| 作者姓名： | 王红亮 李其祥 丁浩 宋健伟 王智勇 孙昱 |
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| 作者单位： | [1]武汉科技大学煤转化与新型炭材料湖北省重点实验室,湖北武汉430081 [2]湖北国创高新材料股份有限公司,湖北武汉430076 [3]河南省顺成集团煤焦有限公司,河南安阳455000 |
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| 摘 要： | 将煤油加入阳离子乳液中,与改性沥青进行乳化,制备阳离子型改性乳化沥青.并在相同条件下,考察两种改性沥青乳化后的产品性能.结果表明:加入煤油后,可显著改善改性乳化沥青的稳定性和低温性能,并可有效调节沥青对温度的敏感性能.通过红外光谱分析表明煤油在改性乳化沥青中没有发生化学反应.
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| 关 键 词： | 基质沥青 SBS 煤油 改性乳化沥青 |
The effect of kerosene mixed with modified emulsified asphalt |
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| WANG Hongliang,LI Qixiang,DING Hao,SONG Jianwci,WANG Zhiyong .SUN Yu.The effect of kerosene mixed with modified emulsified asphalt[J].Journal of Hubei University(Natural Science Edition),2014(3):257-261. |
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| Authors: | WANG Hongliang LI Qixiang DING Hao SONG Jianwci WANG Zhiyong SUN Yu |
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| Institution: | 1. Hubei Key Laboratory of Coal Conversion and New Carbon Materials, Wuhan University of Science and Technology, Wuhan 130081, China; 2. H ubei Guochuang Advanced Materials Co. , Lid, Wuhan 430074, China;3.Henan Shunchcng Group Coking Co. , Ltd, Anyang 455000, China) |
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| Abstract: | Kerosene was added to the cationic emulsion. The emulsion and modified aspbalt were processed for preparing cationic modified emulsified asphalt. Under the same condition, product performances which the two types of modified asphalt emulsion exhibited were investigated. The results indicated that the stability and low temperature performance of modified asphalt emulsion could be significantly improved in the case of adding kerosene emulsion, and the temperature sensibility of asphalt could be effectively regulated. Infrared spectrum analysis showed that kerosene did not occur chemical reaction in the modified emulsified asphalt. |
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| Keywords: | basic asphalt SBS kerosene modified emulsified asphalt |
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