| 甲苯甲醇合成对二甲苯的新技术及市场分析 |
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| 引用本文： | 邵平.甲苯甲醇合成对二甲苯的新技术及市场分析[J].炼油与化工,2012(5):6-8. |
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| 作者姓名： | 邵平 |
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| 作者单位： | 湖南长岭石化科技开发有限公司,湖南岳阳414012 |
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| 摘 要： | 对二甲苯传统的生产工艺由重整油和裂解汽油生成混合二甲苯,生产工艺复杂、原料成本高。文中阐述了传统工艺存在的缺陷,对比分析了甲苯甲醇烷基化合成对二甲苯新工艺的特点。并对对二甲苯产品的生产现状、市场前景进行了分析。
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| 关 键 词： | 甲苯 甲醇 对二甲苯 工艺技术 |
Analysis on new production technology and market of xylene by toluene-methanol synthesis |
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| Shao Ping.Analysis on new production technology and market of xylene by toluene-methanol synthesis[J].Refining Chemical Industry,2012(5):6-8. |
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| Authors: | Shao Ping |
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| Affiliation: | Shao Ping(Hunan Changling Petrochemical Technology Development Co.Ltd.,Yueyang 414012,China) |
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| Abstract: | The traditional p-xylene production process uses reformate and cracker gasoline to produce mixed xylene,its production process is complex and feed stock cost is high.This paper expounded the defect in the traditional process,compared and analyzed the characteristic of new process for synthesizing p-xylene by toluene and methanol alkylation.It also analyzed the status quo and market prospect of p-xylene. |
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| Keywords: | toluene methanol p-xylene process technology |
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