Return
Composite zeolite catalysts and catalyst grading technology for high-efficiency hydrocracking of 1-methylnaphthalene to BTX
Z
D
H
Q
L
X
H
Y
X
C
Z
DOI:10.1016/j.fuproc.2026.108471.png)
Abstract
En 中文
• Beta zeolite catalysts modified by compositing with USY and ZSM-5 achieve high BTX selectivity by integrating the advantages of different zeolite types. • The reaction pathway of 1-MN conversion to BTX in the graded catalytic system and the corresponding catalyst structure-activity relationship were elucidated. • The B-Y-Z three-bed graded catalyst enhances tandem relay catalysis between different zeolite beds, achieving the highest BTX selectivity.
Keywords:
1-methylnaphthalene (1-MN)
Hydrocracking
BTX
Composite catalysts
Graded catalysts
AI Summary
Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.
Journal
IF:
7.7
Papers:
6.8K
Citations:
2.7W
