HF 858
- Description:Residue Hydrotreating - HDM of Atmospheric & Vacuum Residue
- Characteristics:CoMoNi, Al2O3
- Shape: Multilobe Extrudates
HF 858 is a top-performance hydrodemetallization (HDM) catalyst dedicated for the removal of metals, sediments and salts. It is specially designed for asphaltenes elimination to protect the downstream catalysts from premature deactivation.