Grading - your weapon against pressure drop build-up and catalyst poisons

Creating the optimal grading solution for your individual feedstock is essential to minimize pressure drop build-up, increase metals pick-up, and reduce downtime and catalyst replacement. A specifically matched Topsoe grading solution delivers the most efficient hydrogenation activity, traps poisons and metals, and converts coke precursors. As a result, your high-active main catalyst lasts longer, requiring fewer turnarounds, giving you more productive run days.