Tag: hydroprocessing catalyst
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Hot Hydrogen Stripping Method for Hydroprocessing catalysts
Hot Hydrogen Stripping is the dry-out process of spent hydroprocessing catalysts at high temperatures with the help of hydrogen gas. The process is normally applied during turnaround for the replacement...
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Formation of Nickel Carbonyl in Hydroprocessing Reactors
Nickel Carbonyl or Nickel Tetracarbonyl Ni(CO)4 is is a highly toxic, potentially fatal if inhaled, rapid skin absorption, highly flammable, and a known carcinogen. Primarily it can cause lung damage....