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汽油 3

催化裂化 2

柴油 2

烯烃 2

FCC汽油 1

RIDOS 1

三端单片开关电源 1

两个反应区 1

乙醇 1

二冲程发动机 1

催化剂 1

全局优化 1

内燃机 1

冷起动 1

分段线性松弛 1

反应化学 1

发动机模拟 1

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生产低硫低烯烃汽油的RIDOS技术

李大东,石亚华,杨清雨

《中国工程科学》 2004年第6卷第4期页码 1-8

摘要：

通过研究高烯烃含量FCC汽油的烃类组成和结构，针对性地开发了具有深度脱硫和烯烃饱和能力并减少辛烷值损失的RIDOS技术。RIDOS技术为生产满足更苛刻标准的汽油提供了可能。

关键词： FCC汽油 RIDOS 烯烃硫异构化

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多产异构烷烃的催化裂化工艺技术开发与工业应用

许友好,张久顺,龙军,何鸣元,徐惠,郝希仁

《中国工程科学》 2003年第5卷第5期页码 55-58

摘要： 1.4 Mt/a多产异构烷烃的催化裂化装置试验标定结果表明：与现有的催化裂化工艺相比，该工艺不仅优化了产物分布，干气和油浆产率分别下降了0.41%和0.99%，液体收率增加了1.17%，而且所生产的汽油烯烃含量下降约14.1%，异构烷烃增加约为12.9%，硫的质量分数ω（s）下降26.5%,诱导期增加,汽油的RON下降而MON增加,总的抗爆指数略有下降。

关键词：催化裂化汽油烯烃异构烷烃芳烃

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我国清洁汽油燃料的发展趋势与对策

何奕工,舒兴田

《中国工程科学》 2002年第4卷第2期页码 28-35

摘要：

探讨了在世界各国环境保护法规日益严格的情况下，石油炼制企业和研究开发部门在生产清洁汽油燃料时所面临的问题，世界各国清净燃料发展的趋势以及研究开发部门应该采取的对策。着重讨论了研究开发制取清洁汽油的重要组分——异构（支链）烷烃的重要性、途径和相关的化学原理。

关键词：清洁汽油燃料发展趋势对策

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Desulfurization mechanism of FCC gasoline: A review

Liang ZHAO, Yan CHEN, Jinsen GAO, Yu CHEN,

《化学科学与工程前沿（英文）》 2010年第4卷第3期页码 314-321 doi: 10.1007/s11705-009-0271-9

摘要： This paper reviews the most important developments on the desulfurization mechanism of Fluid Catalytic Cracking (FCC) gasoline. First, the origin of sulfur compounds in FCC gasoline and the current developed desulfurization approaches and technologies are briefly introduced, and then the researches on desulfurization mechanism are summarized from experimental and theoretical perspectives. Further researches on the desulfurization mechanism will lay a foundation for optimizing desulfurization sorbents and technologies.

关键词： Catalytic Cracking foundation developed desulfurization desulfurization mechanism important

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Constitutive Model for an FCC Single-Crystal Material

DING Zhi-ping, LIU Yi-lun, YIN Ze-yong, YANG Zhi-guo, CHENG Xiao-ming

《机械工程前沿（英文）》 2006年第1卷第1期页码 40-47 doi: 10.1007/s11465-005-0012-9

摘要：

Taking into account the effects that the components of tension stresses couple with components of torsion stresses when off-axis loads are applied to orthotropic materials, Hill s yield criterion for plastically orthotropic solids is modified by adding an invariant that is composed of the product item of quadratic components of the deviatoric stress tensor, and a new yield criterion is put forward in terms of the characteristics of the face-centered cubic (FCC) single-crystal material. The correlation of prediction and experiments is very good, and the new criterion is used to predict the yield stresses of an internal single-crystal, Nickel-based superalloy, DD3, which is more accurate than that of Hill s at 760?C. Equivalent stress and strain that adapt to the new criterion are defined. Thinking of the yield function as a plastic potential function from the associated flow rule, the elastic plastic constitutive model for the FCC single-crystal material is constructed, and the corresponding elastic plastic matrix is educed. The new yield criterion and its equivalent stress and strain will be reduced to Von Mises yield criterion and corresponding equivalent stress and strain for isotropic materials.

关键词： orthotropic Thinking accurate prediction corresponding

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生物质车用燃料

闵恩泽,谢文华

《中国工程科学》 2011年第13卷第2期页码 13-15

摘要：

回顾分析了国外微藻生物柴油、秸秆乙醇汽油、新一代生物质汽油的新进展和工业化过程面临的挑战及对策。并建议要根据我国生物质原料供应、科研基础，开展国际合作，力争在2015年建成微藻生物柴油、秸秆乙醇汽油、生物质汽油工业示范装置，为以后的大发展奠定基础。

关键词：生物质车用燃料微藻生物柴油秸秆乙醇汽油生物质汽油

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Gas-solids separation model of a novel FCC riser terminator device: super short quick separator (SSQS

LU Chunxi, LI Ruxin, SHI Mingxian, LIU Xiancheng

《化学科学与工程前沿（英文）》 2008年第2卷第4期页码 462-467 doi: 10.1007/s11705-008-0068-2

摘要： The gas flow field and the separation efficiency of a novel fluid catalytic cracking (FCC) riser terminal device, named as Super Short Quick Separator (SSQS), were studied. On the basis of above investigations, a section-lateral-mixing separation model was proposed, which included both the effect of inertia and structure of gas outlet on particles capture. After final modification, the results predicted with this model could be in good agreement with the cold experimental data. According to this model, the separation efficiency of SSQS is mainly influenced by the difference between the arc radius and the center pipe radius as well as the magnitude of particle tangential velocity.

关键词： catalytic cracking separation efficiency tangential velocity agreement magnitude

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汽油机燃用轻油基燃料的缸内过程参数分析

孙玲玲

《中国工程科学》 2000年第2卷第12期页码 78-83

摘要：

介绍作者开发的一种汽油机用新型燃料，为检验其品质，对发动机缸内过程参数进行了全面测试分析。结果表明：汽油机燃用轻油基混合燃料时无爆震，动力性稍低于燃用汽油，缸内过程参数标准偏差明显低于燃用汽油。这充分说明，所开发的轻油基混合燃料品质优良，适于汽油机使用。

关键词：轻油汽油机缸内过程参数抗爆性

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汽油压燃发动机低负荷燃烧稳定性和冷机着火性能的试验研究 Article

周磊, 华剑雄, 卫海桥, 韩义勇

《工程（英文）》 2019年第5卷第3期页码 558-567 doi: 10.1016/j.eng.2018.12.010

摘要：

汽油压燃（GCI）是一种极具发展前景的低排放、高效率燃烧技术。然而，低负荷燃烧稳定性和冷启动是GCI燃烧面临的两大挑战。

关键词：汽油压燃冷起动热机工况喷油策略燃烧稳定性

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A novel fluid catalytic cracking process for maximizing

Youhao Xu, Shouye Cui

《化学科学与工程前沿（英文）》 2018年第12卷第1期页码 9-23 doi: 10.1007/s11705-017-1696-1

摘要： The maximizing iso-paraffins (MIP) developed by RIPP has improved gasoline quality to meet the demand of motor gasoline specification. A concept that two different reaction zones include cracking zone and conversion zone is proposed as the fundamental of MIP by research on fluid catalytic cracking (FCC) reaction chemistry. Based on the concept, the MIP process is featured by applying a novel sequential two-zone riser in conjunction with proprietary catalyst and engineering technique. The developed MIP process can not only improve gasoline yield or gasoline plus propylene yields but also produce gasoline with a higher content of -paraffins and a lower content of sulfur. A minimum octane number loss is achieved when MIP gasoline is treated by downstream desulfurization technology (RSDS/S Zorb). The combination of MIP and RSDS/S Zorb processes creates a very competitive route, which is different from the technical route used by other developed countries, to upgrade the quality of motor gasoline with the lowest economic costs in China. In just one decade, the processing capacity of MIP units has accounted for about 60% of the domestic total processing capacity of FCC units. The MIP process is gradually becoming a new generation of FCC technology.

关键词： gasoline iso-paraffins FCC desulfurization octane number