| 渣油高温换热器结垢原因与防垢剂研究(英) |
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| 引用本文： | 刘公召,陈尔霆,高峰,孙玉珍,于萍. 渣油高温换热器结垢原因与防垢剂研究(英)[J]. 沈阳化工学院学报, 1999, 0(3) |
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| 作者姓名： | 刘公召 陈尔霆 高峰 孙玉珍 于萍 |
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| 作者单位： | 沈阳化工学院!辽宁沈阳110021 |
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| 摘 要： | 通过 对辽河 减粘渣油 在高温 下形成的 积垢物进 行分析 和测试，查 明了渣 油高温换 热器结 垢的原因 ．建立 了渣油高 温换热实 验室模 拟装置， 研究了渣 油化学组 成、加工 温度 及在 设备 内停 留时 间等 因素 对形 成积垢的 影响．研制 的多功 能渣油防 垢剂经 实验室模 拟装置性 能评价 ，防垢效果 良好．
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| 关 键 词： | 渣油 结垢 防垢剂 |
Study on Fouling Mechanism of Residue Oil and Antifoulants |
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| LIU Gong zhao, CHEN Er ting, GAO Feng, SUN Yu zhen, YU Ping. Study on Fouling Mechanism of Residue Oil and Antifoulants[J]. Journal of Shenyang Institute of Chemical Technolgy, 1999, 0(3) |
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| Authors: | LIU Gong zhao CHEN Er ting GAO Feng SUN Yu zhen YU Ping |
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| Abstract: | A set of residue oil heat exchange laboratory apparatus was built up. By qualitative and quantitative analysis to Liaohe residue oil and its fouling product, the cause for easily fouling of Liaohe residue oil was found out. A new kind of multi functional antifoulant was prepared. The result evaluated by laboratory modeling apparatus showed that under the condition of 40 mg/L adding quantity, antifouling efficiency could arrive at more than 90 percent. |
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| Keywords: | residue fouling antifoulant |
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