European Waste Catalogue
Spent catalysts are coded by metal content in chapter 16 08: precious-metal catalysts 16 08 01, hazardous transition-metal catalysts 16 08 02, other transition-metal catalysts 16 08 03.
Also searched as: used catalysts, catalyst waste, PGM catalysts, hydroprocessing catalysts
The European Waste Catalogue codes waste by the process it arises from, not just the material. Pick the row that matches where your spent catalysts is generated — each code links to its full classification, valorisation routes and receiving industries.
Containing gold, silver, platinum-group metals
Spent catalysts containing gold, silver, rhenium, rhodium, palladium, iridium or platinum
Hazardous transition metals or compounds
Spent catalysts containing dangerous transition metals
Most refinery hydroprocessing catalysts (Ni-Mo, Co-Mo) after use
Other transition metals (non-hazardous)
Spent catalysts containing transition metals or transition metal compounds not otherwise specified
Contaminated with dangerous substances
Spent catalysts contaminated with hazardous substances
Source: EUR-Lex Commission Decision 2000/532/EC — European Waste Catalogue
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