Work

Protozeolite seed-assisted construction of hierarchical nano-ZSM-5 zeolites and their catalytic application in Meinwald rearrangement

Year: 2025

Type: article

Abstract: , 1.0 mL) was required for crystallization conditions. Protozeolite seeds with a size not exceeding 20 nm can provide a high-activity nucleus for zeolite crystallization, and the precursor is not in direct contact with water and freely migrates, resulting in the formation of nano-zeolites (100-200 nm) around the microregion of the seeds during steaming treatment. Owing to the high-quality nanosized crystals, the as-prepared hierarchical nano-ZSM-5 zeolites exhibit outstanding performance in the rearrangement of styrene oxide and its derivatives compared with conventional ZSM-5 zeolites.

Source: RSC Advances

DOI: 10.1039/d5ra03351a

Authors: Ming-Lei Gou, Xuan Ru, Yongli Yang, Zhen Liu, Shuge Peng

Institution: Henan University of Science and Technology

Language: English

Topic: Zeolite Catalysis and Synthesis

Subfield: Inorganic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $1,042

Funders: National Natural Science Foundation of China, Henan University of Science and Technology, Henan University