Good Hydrothermal Stability SSZ-13 Zeolite For Automobile Gas Catalyst
SSZ-13 Zeolite,Zeolite SSZ-13,SSZ-13 Molecular Sieve
SiO2/Al2O3 Mole Ratio: 22-50
Na2O Weight %: 0.05
Surface Area, m2/g:530-700
SSZ-13 is a high silica zeolite with the CHA topology. Materials with this topology are of industrial interest, as potential catalysts for application in the methanol to olefins (MTO) reaction.
Recently SSZ-13 has attracted attention as the catalyst for selective catalytic reduction (SCR) of NOx. Actually copper-loading SSZ-13 is industrially applied to the emission control of diesel engines.
SSZ-13 shows superior performance in NOx abatement,methanol to olefin (MTO) and adsorption and separation of gas.