SSZ-13 Zeolite Selective Catalytic Reduction of Nitrogen Oxides (SCR) for diesel engines

SiO2/Al2O3 Mole Ratio: 22
Na2O Weight %: 0.05
Surface Area, m2/g:530
Size:2-3um

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.

SSZ-13 Zeolite Application

• 1) Methanol to Olefins (MTO)
• 2) Selective Catalytic Reduction of Nitrogen Oxides (SCR) for diesel engines
• 3) Gas adsorption separation of small organic molecules i.e., alkanes, olefins, CO2 etc.
• 4) Industrial waste gas treatment, VOC abatement and Air purification (removal of toxic molecules i.e., H2S, SO2, HCHO, NH3, CO etc.)
• 5) Hydrogen Storage

Our zeoite and catalyst factory are in follow.

The fixed-bed catalyst production project covers an area of about 5,000 square meters and a building area of 2,000 square meters. It is fully equipped with public works and has more than 40 sets of catalyst production equipment. It has a complete fixed-bed catalyst production system, and the production units that can be carried out mainly include: pretreatment of catalyst raw powder, impregnation, molding, drying/roasting, screening and environmental protection treatment, etc., which can meet the production of various fixed-bed catalysts.