VGO Hydrotreating Catalysts

HR 504, based on ACE technology exhibits high HDS activity making it the catalysts of choice for FCC pretreatment as well as low sulfur fuel production.

HR 508, based on the ACE technology, ensures a smooth transition of activity between demetallization layers and the superior HDT activity of the Impulse NiMo catalysts. HR 508 is especially suitable to enhance the stability of the catalytic system.

HR 544, based on ACE technology exhibits superior HDS activity making it the catalysts of choice for FCC pretreatment as well as low sulfur fuel production. HR 544 exhibits an outstanding stability allowing to achieve the longest cycle as well as rebounding from the most severe process upsets.

The Cutting-Edge NiMo Catalyst for VGO Hydrotreating. Impulse® HR 1058, has been specifically developed for medium to high pressure VGO hydrotreaters and hydrocrackers. HR 1058 exhibits step-out gains in terms of volume swell, PolyNuclear Aromatics (PNA) saturation and HDN activity while achieving high HDS performance.

The cutting-Edge CoMo for VGO Hydrotreating. Impulse® HR 1056 has been specifically developed for low to high pressure VGO hydrotreaters. It exhibits standout gains in terms of HDS activity, volume swell and HDN activity.