DrossLoop
Chemical-only treatment of aluminium black dross into mineral products, with no landfill. ≈$237 to $250 per tonne net at reference scale*.
Feedstock: Aluminium black dross / salt cake
Model-validated · pilot-pending
Patent-pendingWhat it does, and why it matters
DrossLoop treats aluminium black dross, one of the smelting industry's most stubborn hazardous wastes, entirely by chemistry: no furnace, no landfill. Dross is received, conditioned, and converted into saleable mineral products, recovered salts, and clean water. What enters the gate as a disposal liability leaves as product margin, ≈$237–250 net per tonne at reference scale*.
*Model-computed at the stated reference scale; indicative and subject to pilot validation.
How it works
Step 01Receive & condition dross
Step 02Chemical conversion, no furnace
Step 03Mineral products and clean water
What leaves the gate
Aluminium hydroxide
Recovered salts
Calcium carbonate
Treated water
Built for: Aluminium smelters and dross processors
Delivered as
Containerized modular unit
Site program
Engineering packagePartner with Karbonia on DrossLoop.
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