石油化工2025，Vol.54Issue(1)：99-106,8.DOI:10.3969/j.issn.1000-8144.2025.01.015
费托合成中活性碳化铁稳定策略的研究进展
Advances in stabilization strategies of activated iron carbide in Fischer-Tropsch synthesis
金科1
作者信息
- 1. 中国石化集团茂名石油化工有限公司,广东 茂名 525000||广东省先进绿色润滑材料企业重点实验室,广东 茂名 525000
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摘要
Abstract
Fischer-Tropsch synthesis(FTS)is a key technology for converting syngas into liquid fuels and chemicals,which plays a significant role in alleviating petroleum resource stress and promoting energy diversification.Iron-based catalysts are preferred for industrial applications,but the susceptibility of activated iron carbide to phase change limits their commercial application.Strategies of additive modification,surface hydrophobic modification,and graphene coating were developed to effectively enhance the phase change resistance of activated iron carbides.The review focused on the performance of different iron phases in the FTS reaction,the causes of phase change,the stabilization strategies of activated iron carbide,and their mechanisms of action,providing a solid theoretical foundation and practical guidance for the development of more efficient and stable iron-based FTS catalysts.关键词
费托合成/碳化铁/铁基催化剂/活性相稳定化Key words
Fischer-Tropsch synthesis/iron carbide/iron-based catalyst/active phase stabilization分类
化学化工引用本文复制引用
金科..费托合成中活性碳化铁稳定策略的研究进展[J].石油化工,2025,54(1):99-106,8.
