稠油水热催化裂解降粘研究进展  

Research Progress on Viscosity Reduction of Heavy Oil byHydrothermal Catalytic Cracking

作　　者：史建民 吴志连 王耀国 SHI Jian-min;WU Zhi-lian;WANG Yao-guo(Ningbo Fengcheng Advanced Energy Materials Research Institute Co.,Ltd.,Zhejiang Ningbo 315000,China)

机构地区：[1]宁波锋成先进能源材料研究院有限公司,浙江宁波315000

出　　处：《广州化工》2021年第6期11-13,共3页GuangZhou Chemical Industry

摘　　要：我国传统稠油开采技术主要依靠蒸汽驱、蒸汽吞吐,水热催化裂解是新兴开采方式,本文对水热催化裂解机理进行了系统描述,较全面介绍了水热裂解催化剂种类及最新研究进展,包括水溶性、油溶性、两亲性、纳米粒子和油藏矿物类催化剂几大种类,指出了各类催化剂优缺点,并详细阐述了水热催化裂解今后发展方向,及亟待解决的问题,指出需要更深入的室内实验或现场试验,为该技术推广提供了理论支撑和借鉴意义。Traditional heavy oil recovery technology in China mainly relies on steam flooding and steam huff puff,and hydrothermal catalytic cracking is a new production method.The mechanism of hydrothermal catalytic cracking was systematically described,the types and latest research progress of hydrothermal cracking catalysts,including water-soluble,oil-soluble,amphiphilic,nano particles and reservoir mineral catalysts,were comprehensively introduced,the advantages and disadvantages of the catalysts were discussed in detail.The future development direction of the hydrothermal catalytic cracking and the problems to be solved were described in detail.It was pointed out that more in-depth laboratory or field experiments were needed,which provided theoretical support and reference for the promotion of this technology.

关 键 词：稠油降粘 催化改质 水热裂解 研究进展 

分 类 号：TE357[石油与天然气工程—油气田开发工程]