油藏矿物催化稠油水热裂解反应的机理研究  

Mechanism Study of Aquathermolysis of Heavy Oil Catalyzed by Reservoir Mineral

作　　者：蒋大丽[1] 刘永建[1] 徐鹏[2] 董全辉[3] 

机构地区：[1]大庆石油学院石油工程学院,黑龙江大庆163318 [2]大庆油田试油试采分公司 [3]大庆油田飞马有限公司,黑龙江大庆163411

出　　处：《内蒙古石油化工》2010年第4期1-3,共3页Inner Mongolia Petrochemical Industry

摘　　要：大量实验研究表明油藏矿物对稠油水热裂解反应具有催化作用,本文对油藏矿物的成分、结构、表面活性以及其催化性能等做简单的论述。首先从矿物特殊的结构入手,研究了矿物的表面功能基和发生的表面反应,在此基础上,分析了矿物具有的催化性质及其应用。之后对油藏矿物的组成和粘土矿物的基本结构作了简单分析,研究了油藏矿物对水热裂解反应的催化机理。In a large number of experimental studies, it has been showed that aquathermolysis of heavy oil can be catalyzed by the oil reservoir minerals. In this paper, the composition, structure, surface activi- ty and the catalytic properties of the reservoir mineral are simply discussed. First, the mineral surface functional groups and the occurred surface reactions are studied, by researching the special structure of the mineral. On this basis, the catalytic properties and applications of the minerals are analyzed. And then, the composition of the reservoir mineral, as well as the basic structure of clay mineral is simply analyzed. Thereby, the catalytic mechanism of reservoir mineral acting on the aquathermolysis is studied.

关 键 词：稠油 水热裂解 粘土矿物 催化机理 

分 类 号：TE624.33[石油与天然气工程—油气加工工程]