Our COS removal catalyst Filsorb S 201 is a mixed metal oxide catalyst with CuO and ZnO in proprietary composition.

Areas of Application

Natural Gas, Refinery feeds & C3 Feeds often contain COS in ppm levels. Our Filsorb S 201 is suitable for removing COS from the gas and liquid phase. The product purity normally achieves below the detectible limits. In the polypropylene plants, purification of Propylene feed protects the downstream catalyst.

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