非贵金属加氢催化剂的原子设计与应用

打开文本图片集

引用格式：. 非贵金属加氢催化剂的原子设计与应用[J]. 当代化工，2026,55（4）：978-984.

DU Zhou. Atomic Design and Application of Non-noble Metal Hydrogenation Catalysts[J]. Contemporary Chemical Industry, 2026, 55 (4): 978-984.

关键词：非贵金属催化剂；加氢；选择性加氢；载体；助剂；工业催化；可持续发展

中图分类号：TQ426.8

文献标志码：A

文章编号：1671-0460（2026）04-0978-07

Atomic Design and Application of Non-noble Metal Hydrogenation Catalysts

DU Zhou

(Sinopec (Beijing) Chemical Research Institute Co., Ltd., Beijing , China)

Abstract: Electronic structures, catalytic mechanisms, and performance boundaries of key metals such as copper, nickel, cobalt, and iron were systematically reviewed, the intrinsic relationship between their d-band electron characteristics and reaction selectivity was elucidated. The synergistic regulatory effect of carriers and promoters on the microenvironment of active sites through strategies such as geometric confinement, electronic modulation, and interface engineering was discussed. The progress in preparation techniques from traditional wet-chemical methods to atomically precise construction was summarized as well as their decisive impact on catalyst structural performance. Furthermore, the technological maturity, current applications, and economic challenges of these catalysts in key industrial sectors were assessed, including CO₂ utilization, fine chemical synthesis, and petroleum refining. In the future, non-noble metal catalysts are expected to become an integral part of the green chemical industry system through interdisciplinary integration and intelligent design.

Keywords: Non-noble metal catalysts; Hydrogenation; Selective hydrogenation; Supports; Promoters; Industrial catalysis; Sustainable development

面对日益严峻的资源环境约束，发展可持续的加氢催化技术是化工行业的必然方向。（剩余15142字）