稠油水热催化改质降黏催化剂研究进展

摘要/Abstract

摘要： 稠油水热催化改质降黏开采技术是一项极具潜力的稠油开采新技术。在介绍稠油水热催化改质降黏开采重要性和必要性的基础上，综述了稠油水热催化改质降黏催化剂的研究进展，并对稠油水热催化改质降黏方法和催化剂的发展趋势进行了分析。稠油水热催化改质降黏催化剂的发展方向是开发高活性的催化剂体系，使稠油在更为温和条件下即能发生水热催化改质反应；将水热催化剂与其它降黏方法配合使用，开发复合型、集成型降黏工艺，发挥多种降黏手段的协同作用。

关键词: 稠油, 水热催化, 催化剂, 发展趋势

Abstract: Catalytic aquathermolysis is one of the most potential recovery technologies for heavy crude oils. Advances in researches on aquathermolysis catalysts for heavy crude were summarized based on the importance and necessity of catalytic aquathermolysis for heavy crude recovery. Various catalysts were introduced in accordance with the development of techniques, and the develop tendency of catalyst and process was discussed as well. It seems that developing high activity catalyst system to conduct aquathermolysis of heavy crude under moderate reaction conditions is still the main research target; besides, combining aquathermolysis catalysts with other viscosity reduction methods and developing integrated complex viscosity reducing technologies to exploit synergetic effect should also be focused.

Key words: heavy crude oil, aquathermolysis, catalyst, developing tendency

雷斌侯钰黄娟李本高. 稠油水热催化改质降黏催化剂研究进展[J]. 石油炼制与化工, 2012, 43(8): 92-97.

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