| 1 | Evaluation and optimization of the spatial organization of the petrochemical industry in China显示文摘中国石油化学的工业的空间组织根据采用线性编程和 ArcGIS 的工业的开发的地位被优化空间分析工具。我们首先识别了石油化学的工业的空间组织的索引并且建立了包括四个主要范畴和 11 指示物的一个全面评估索引系统。每个索引的重量然后被分析层次过程决定。后来,作为基本单位花 337 中国人府级的政府并且科学地评估城市的潜在的全面布局系数, 151 个府级的行政单位与一个线性编程模型一起作为优化地点的选择的基础被选择。用 151 个府级的行政单位和最大范围的模型,第二,最佳的数字和精炼厂的空间分发为 100, 200 和 300 km 的服务半径被识别。就瓷器精炼厂的实际分发而言,第三,将军为精炼厂布局点和目的数字裁定价值被总结,并且 52 个精炼厂布局点为中国被选择。与 ArcGIS 空间分析工具,最后, 52 个最佳的精炼厂布局点的空间效果分别地为服务范围和社会经济的因素被模仿,并且为每个精炼厂布局点的 GDP 和人口数据然后在服务范围以内被提取。在这个基础上并且与粗略油的消费的紧张的评价,最后的结果为精制能力和乙烯生产能力的汉语的最佳的空间组织被获得。 | LIU He JIN Fengjun LIU Yi DING Jinxue XU Xu | 2013 | Journal of Geographical Sciences2013，23，1： | 2 |
| 2 | Apparent Kinetics of 1-Decene Polymerization Catalyzed Using the Ionic Liquid[Bmim]_(x)[C_(2)H_(5)NH_(3)]_(1-x)[Al_(2)Cl_(7)]显示文摘Poly-α-olefin(PAO)synthetic oil,a regular long-chain alkane produced from the catalytic polymerization ofα-olefin,is a high-quality lubricating base oil with huge market potential.In this study,PAO synthesis based on the catalytic polymerization of 1-decene using the ionic liquid(IL)[Bmim]_(x)[C_(2)H_(5)NH_(3)]_(1-x)[Al_(2)Cl_(7)]as the catalyst was studied.Compared with the conventional catalyst[Bmim][Al_(2)Cl_(7)],the obtained PAO product incorporates more trimers and tetramers of 1-decene and contains few double-bond end groups,demonstrating a better catalytic system for PAO-10 production.The apparent polymerization kinetics of 1-decene in this catalytic system were studied based on the 1-decene concentration,catalyst concentration,and reaction temperature.An apparent kinetic equation for PAO formation was determined,providing a promising strategy for PAO production using 1-decene polymerization. | Chen Yingze He Jinxue Wang Ben Pan Shiguang Zhang Di Bai Zhongxiang An Liangcheng Liu Dan Ma Aijing Li Hu Gui Jianzhou | 2023 | China Petroleum Processing & Petrochemical Technology2023，25，4： | 0 |
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