In recent years, global warming issue has been a major environmental concern, so the treatment or utilization of the greenhouse gases CO₂ and CH₄ have become a matter of urgency. Given this realization, dry reforming of methane (DRM) provides a comprehensive utilization of methane and carbon dioxide, which has been investigated systematically. In CH₄CO₂ reforming reaction, Ni-based catalysts are widely used and promisingly industrialized due to their outstanding features and low price compared with precious metals. In this paper, we emphasize the recent accomplishments in catalyst design for DRM reaction, particularly focusing on the influence of supports, promoters, and preparation methods on the DRM reaction with nickel-based catalysts. We also present a review on the catalytic mechanistic and kinetics of the DRM reaction. Furthermore, this review looks ahead the major challenges and opportunities of nickel-based catalysts in DRM reaction research.

近年来，全球变暖问题已成为主要的环境问题，因此温室气体CO ₂和CH ₄的处理或利用已成为当务之急。有了这种认识，甲烷的干重整（DRM）可以对甲烷和二氧化碳进行综合利用，对此已进行了系统的研究。在CH ₄ CO _2中在重整反应中，由于镍基催化剂与贵金属相比具有突出的特点和低廉的价格，因此被广泛使用并有望工业化。在本文中，我们强调了DRM反应催化剂设计的最新成就，特别是侧重于载体，助催化剂和制备方法对镍基催化剂DRM反应的影响。我们还提出了对DRM反应的催化机理和动力学的综述。此外，本综述展望了DRM反应研究中镍基催化剂的主要挑战和机遇。