Insight into the nature and the transformation of the hydroxyl species in the CeY zeolite
Hui Yu, Jian Zheng, Yucai Qin, Xiaohui Du, Yun Zu, Jiabao Yang, Shuhong Sun, Xionghou Gao, Zhaolin Sun, Lijuan Song
Abstract
The nature and transformation of hydroxyl species in a CeY zeolite during the calcination process have been investigated via the information of the hydroxyl spectra of the samples monitored in real-time via in situ FTIR spectroscopy technology.
Topics & Concepts
ZeoliteCalcinationFourier transform infrared spectroscopyIn situHydroxyl radicalTransformation (genetics)ChemistryPhotochemistryInorganic chemistryChemical engineeringCatalysisOrganic chemistryRadicalBiochemistryGeneEngineeringCatalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsZeolite Catalysis and Synthesis