H-ZSM-5 Low-Temperature Depolymerization Catalyst

100% conversion to C1-C4

Efficiently depolymerizes LLDPE into valuable C1-C4 compounds at 220°C using trace water and H-ZSM-5 catalyst, offering a new route for plastic waste upcycling.

Ren, Mei · Li, Jun · Huang, Manghong · Donghui, Chen · Xuelian, Chen · AN, Qi · Sun, Songmei

Fuel 2024

Specifications

化合物的选择性

{'zh': '100', 'en': ''} %

Advantages

Trace water serves as both solvent and reactant

In-situ EPR studies confirm a synergistic free radical and carbenium ion mechanism