Zeolites for Catalysts

PRODUCT NAME:                            HSZ®-series

GENERIC NAME:                             High Silica Zeolite 

CHEMICAL FORMULA/                    MeO·Al₂O₃· mSiO₂· nH₂O
DIAGRAM:                                        (Me: Metal or H ion)

PRODUCT OVERVIEW:                   HSZ-series are high silica zeolites with higher SiO2 / AI2O3 mol ratios than
                                                           zeolite molecuar sieves.
                                                          HSZ-series have high thermal and acid stability, making them useful in catalyst and                                                            adsorbent applications.

APPLICATIONS:                               Petroleum Refining Catalysts - Hydrocracking, isomerization, dewaxing
                                                           Petrochemical Catalysts - Alkylation, isomerization
                                                           NOx Reduction Catalysts
                                                           Exhaust Gas Treatment

TYPICAL PROPERTIES / GRADES
GRADE                                   TYPE

HSZ-300                                  USY Zeolite

HSZ-500                                  L Zeolite

HSZ-600                                  Mordenite     

HSZ-700                                  Ferrierite

HSZ-800                                  ZSM-5

HSZ-900                                  Beta       

DOWNLOADABLES

Tosoh's zeolite brochure and grade sheet are available for download at the links the below:

Zeolite brochure

Zeolite grades