| 乙烯装置急冷油系统减粘技术的研究 |
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| 引用本文： | 董忠杰,盖月庭,谢红霞,果卉,洪庆尧. 乙烯装置急冷油系统减粘技术的研究[J]. 乙烯工业, 2004, 16(2): 67-71 |
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| 作者姓名： | 董忠杰 盖月庭 谢红霞 果卉 洪庆尧 |
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| 作者单位： | 中国石化石油化工科学研究院,北京,100083 |
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| 摘 要： | 基于乙烯装置急冷油和急冷系统结垢物的组成分析，探讨了急冷油增粘和系统结垢的机理．研究了适用于急冷油系统的新型减粘剂RIPP-1420和减粘剂的注入技术。结果表明，RIPP-1420减粘剂和该注入技术能有效降低急冷油系统物料的粘度，减少结垢物的生成。
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| 关 键 词： | 乙烯装置 急冷油系统 结垢物 组成分析 减粘剂 RIPP-1420 急冷油塔 粘度 |
| 修稿时间： | 2003-12-24 |
Study of quenching oil viscosity reducing technology in ethylene unit |
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| Dong Zhongjie,Gai Yueting,Xie Hongxia,Guo Hui,Hong Qingyao.Research Institute of Petroleum Processing,SINOPEC,Beijing,P.C.. Study of quenching oil viscosity reducing technology in ethylene unit[J]. Ethylene Industry, 2004, 16(2): 67-71 |
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| Authors: | Dong Zhongjie Gai Yueting Xie Hongxia Guo Hui Hong Qingyao.Research Institute of Petroleum Processing SINOPEC Beijing P.C. |
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| Affiliation: | Dong Zhongjie,Gai Yueting,Xie Hongxia,Guo Hui,Hong Qingyao.Research Institute of Petroleum Processing,SINOPEC,Beijing,P.C.100083 |
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| Abstract: | In the oil quench tower, fouling, corrosion and quenching oil viscosity increasing are major problems. These problems can be solved by injecting chemicals, such as RIPP-1420 antifoulant. It is made of coke dispersants, free radical inhibitors, metal deactivators and neutralizing amines. The lab. and commercial tests of RIPP-1420 and its injection scheme shows that the measure is useful for antifouling and reducing viscosity of the quenching oil. |
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| Keywords: | Ethylene unit Quenching oil Viscosity reducing Measure |
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