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Multilayer Membranes Based on Ceramic Materials—Sol-gel Synthesis, Characterization and Membrane Per
[期刊论文] 作者：Sun Qianyao,Xu Chunming,
来源：石油科学（英文版） 年份：2007
In nearly all chemical and petrochemical systems, separation of products generally accounts for more than 50% of the capital cost and the greatest part of the e...
[期刊论文] 作者：Lan Xingying,Xu Chunming,Gao J,
来源：石油科学（英文版） 年份：2004
Different mathematical models for ethylene furnace reactor tubes were reviewed. On the basis of these models a new mathematical simulation approach for reactor...
CeO2-supported vanadium oxide catalysts for soot oxidation: the roles of molecular structure and nan
[期刊论文] 作者：LIU Jian,ZHAO Zhen,XU Chunming,
来源：稀土学报（英文版） 年份：2004
The nanometer CeO2 powder was prepared by the method of microwave-assisted heating hydrolysis, and the nanometer CeO2-supported or ordinary CeO2-supported vanad...
Numerical Simulation on Gas-Solid Two-Phase Turbulent Flow in FCC Riser Reactors(Ⅰ) Turbulent Gas-So
[期刊论文] 作者：Gao Jinsen,Xu Chunming,Yang Gu,
来源：城市道桥与防洪 年份：1998
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Numerical Simulation on Gas-Solid Two-Phase Turbulent Flow in FCC Riser Reactors(Ⅱ) Numerical Simula
[期刊论文] 作者：Gao Jinsen,Xu Chunming,Lin Shi,
来源：城市道桥与防洪 年份：1998
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：Wang Jun,Zhao Suoqi,Xu Chunming,Chung Keng H.,
来源：石油科学（英文版） 年份：2007
Narrow fractions of Athabasca oil sands-derived synthetic crude oil (SCO) from Canada were obtained by distillation at 20 ℃ to 500 ℃ and characterized. The yi...
[期刊论文] 作者：Gao Jinsen,Xu Tao,Wang Gang,Zhang Angui,Xu Chunming,,
来源：Petroleum Science 年份：2013
The reaction behavior of oil sand from Inner Mongolia(China) were studied in a fluidizedbed pyrolysis process,and a comparative study was conducted on the prope...
Separation and characterization of petroleum asphaltene fractions by ESI FT-ICR MS and UV-vis spectr
[期刊论文] 作者：WANG ShanShan,YANG Chuang,XU ChunMing,ZHAO SuoQi,SHI Quan,,
来源：Science China(Chemistry) 年份：2013
Using heptane, toluene, and tetrahydrofuran (THF) as eluant, asphaltenes were fractionated into five fractions based on their polarity and solubility. The molec...
[期刊论文] 作者：Ren Jingdong,Meng Xianghai,Xu Chunming,Song Zhaozheng,Jiang Qingzhe,Liu Zhefu,
来源：石油科学（英文版） 年份：2012
Delayed coking is an important process used to convert heavy oils to light products.Energy consumption and light oil yield are important factors for evaluating...
Chloroaluminate ionic liquid catalyzed isomerization of n-pentane in the presence of product distrib
[期刊论文] 作者：Xia Rong’an,Zhang Rui,Meng Xianghai,Liu Zhichang,Meng Jiaying,Xu Chunming,
来源：石油科学（英文版） 年份：2011
The ionic liquid Et3NHCl-2AlCl3 can catalyze the isomerization of n-pentane. This paper investigates the ionic liquid catalyzed isomerization performance of n-p...
[期刊论文] 作者：ZHANG Yahe,LU Hong,REN Limin,SHI Quan,XU Chunming,GUO Shaohui,,
来源：Acta Geologica Sinica(English Edition) 年份：2015
Electrospray ionization(ESI)coupled with Fourier transform ion cyclotron resonance mass spectrometry(FT-ICR MS)is a powerful technique capable of detecting hete...
[期刊论文] 作者：Daohua Zhu,Yajuan Guo,Lei Wei,Chaoyang Zhu,Biyao Huang,Wei Xu,Chunming Zhao,,
来源：中国通信 年份：2016
It has been shown that the deployment of device-to-device(D2D) communication in cellular systems can provide better support for local services. However, imprope...
[期刊论文] 作者：YANG BaiBing,XU ChunMing,ZHAO SuoQi,HSU Chang Samuel,CHUNG Keng H.,SHI Quan,,
来源：Science China(Chemistry) 年份：2013
The Liaohe crude oil with high total acid number (TAN) was subjected to thermal reaction at 300℃to 500℃. Reaction products were collected and analyzed by nega...
[期刊论文] 作者：Junfei Ma,Linzhou Zhang,Xiu Chen,Rigu Su,Quan Shi,Suoqi Zhao,Quan Xu,Chunming Xu,
来源：中国化学快报（英文版） 年份：2021
Heavy oil is treated as an undesirable raw material in traditional refining markets because of its low yield. However, its rich natural aromatic structure and heteroatomic compounds make it possible to be a precursor to large-scale producti......
[期刊论文] 作者：WANG LiTao,HE Chen,LIU Yang,ZHAO SuoQi,ZHANG YaHe,XU ChunMing,CHUNG Keng H.,SHI Quan,,
来源：Science China(Chemistry) 年份：2013
A vacuum topped Canadian oilsands bitumen (VTB) was subjected to solvent precipitation and subsequently characterized by elemental analysis, gel permeation chro...
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