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  • Catalysts


    TK-41 has very high affinity for arsenic trapping in VGO and gas oil services, where it is also able to trap Ni/V/Si. TK-41 is available in ring shape and has been developed as a first-stage guard catalyst for use in grading systems where arsenic pick-up is needed. Application Integral part of the...
  • Catalysts


    TK-49 is a high-nickel catalyst based on an alumina carrier. It is available in a quadralobe shape, and it has been developed for use in catalyst bed grading systems, where maximum arsenic pick-up is needed. Application Catalyst grading systems.