All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission Systemof respective journal.
The objective of this work is studied in particular the synthesis of MFI-type material microporous as catalysts incorporated with the zirconium. The [Zr] ZSM-5 was synthesized in succession without organic template by a hydrothermal process. X-ray diffraction (XRD) confirmed the ZSM-5 crystal phase. Fourier Transform Infrared (FTIR) analysis showed a band at 962 cm-1, probably because Si-0-Zr links, in addition to other characteristic bands of MFI structure of [Zr] -ZSM-5. In this aim, we tested different types of treatments without and in the presence of a catalyst for the oxidation of sulfur heterocyclic, 2- Mercaptobenzimidazole with H2O2 as oxidant.