Copper sludges, nickle sludges, concentrates and mo, v, ni, spent catalyst either roasted.
Spent Catalyst, Recycling Product, Zinc Dust, Eaf Dust, Tin Slag.
Zinc Eaf Dust, Copper Matte, Copper Lead Concentrates, Spent Catalyst, Lead Ash.
Commodities base metal sludge cu, ni, pt, pd, rh auto catalyst scrap sugar 45 icumsa diesel en590 jet fuel lpg propane, butane.Chartering, brokering
