Thermal cracking of Athabasca VR and bitumen and their maltene fraction in a closed reactor system

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• 作者：Afrooz Eshraghian ; Maen M. Husein ; ^{maen.husein@ucalgary.ca}
• 关键词：Thermal cracking ; Athabasca ; VR ; Bitumen ; Heavy oil ; Asphaltenes ; Maltene
• 刊名：Fuel
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：190
• 期：Complete
• 页码：396-408
• 全文大小：2642 K
• 卷排序：190

文摘

Reactions involving asphaltenes are not main contributors to endothermic trends. Mixing enhanced free radical polymerization and led to higher TI and viscosity. Deasphalting a feedstock shifts the reactions to produce more overall asphaltenes. Asphaltenes tendency to precipitate at higher pressure contributed to more TI.