Fenton Detemplation. Concept and Proof-of-Principle

The approach consists of a liquid-phase oxidation using OH Fenton radicals from H2O2 for detemplation [148-150]. The radicals oxidize the organic template into CO2 and H2O while the porosity of the material is developed. The proof-of-principle of this concept is discussed for two case studies. 

High-temperature calcination Two-step calcination [187e-f 190] 

Destmctive protocols II chemical detemplation under relatively mild conditions 

Ozone in liquid phase [195] and UV-vis-assisted room temperature ozone [196] UV-vis irradiation [197] 

The first case study. Beta zeolite is the basis for many industrial applications 

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