EcoGravity transforms contaminated soil, mining tailings, and industrial materials into two revenue streams: polymetallic concentrates and certified construction-grade aggregates.
Output verified by inspection
On-site deployment, no transport
Gravity & water only
Metals + aggregates
Traditional waste management moves your problem somewhere else. EcoGravity eliminates the problem by converting it into economic value — on your site.
What sits on your balance sheet as an environmental cost becomes a revenue-generating resource. Contaminated material enters our system as a problem. It leaves as two marketable products.
Our gravity-based mechanical separation uses no chemicals, no reagents, no thermal processing. Only physics. This means no secondary waste streams, no permits for chemical handling, and no environmental risk transfer.
Every fraction we produce is technically certified and inspection-verified. Your processed material meets construction-grade standards — legally and commercially ready for the market.
Every ton of material processed through our system generates two distinct, commercially valuable outputs — simultaneously.
Direct economic value from recovered metals
Concentrate is sold directly to smelters and refineries — generating immediate revenue per ton processed.
Clean, classified, market-ready materials
Washed, decontaminated, and classified — these are no longer waste. They are certified products, ready for sale or direct use in construction.
Both outputs are generated in a single pass — on your site, with no chemicals, and no secondary waste.
A streamlined five-step process from contaminated input to clean, reusable output.
Contaminated soil or industrial waste is fed into the processing system.
Density-based gravity separation isolates heavy metals from clean material.
Valuable metals (Au, Ag, Cu, etc.) are concentrated into a polymetallic product ready for direct sale.
The remaining material is transformed into classified mineral fractions, suitable for direct use as construction aggregates.
Process water is filtered and recirculated in a closed-loop system.
EcoGravity vs Conventional Processing & Remediation Methods
Criteria |
EcoGravity |
Froth Flotation |
Chemical Leaching |
Conventional Remediation (Excavation & Disposal) |
|---|---|---|---|---|
Core Principle |
Mechanical + gravity-based separation (density-driven) |
Surface chemistry-based separation |
Chemical dissolution of metals |
Physical removal and relocation of contaminated material |
Chemical Usage |
None |
Requires chemical reagents |
Intensive use of acids / cyanide |
None (but contamination persists) |
Environmental Impact |
Minimal, non-invasive |
Moderate (chemical residues) |
High risk of secondary pollution |
Does not eliminate contamination, only relocates it |
Energy Consumption |
Low |
Medium |
High |
High (transport + handling) |
Water Consumption |
Low (closed-loop recirculation) |
High |
High |
Variable |
Operational Cost |
Low |
Medium |
High |
Very High |
Operational Complexity |
Simple, modular, automatable |
Requires skilled operation |
Highly complex process control |
Logistically intensive |
Metal Recovery Efficiency |
High (incl. precious/heavy metals) |
High, including fine particles |
Very high (chemical extraction) |
None |
Material Reusability |
Yes – aggregates, sand, metal concentrates |
Limited |
Requires further processing |
None |
Deployment Speed |
Fast (mobile & modular systems) |
Medium |
Slow (infrastructure heavy) |
Slow |
Scalability |
High (modular expansion) |
Moderate |
Limited by cost & permitting |
Low |
Operational Safety |
High (no hazardous substances) |
Medium |
Low (toxic chemicals involved) |
Medium |
Romania, Municipiul Bucuresti, Sector 5, Cal 13 Septembrie, Nr.106
EcoGravity is an advanced gravity-based technology for mineral recovery and soil decontamination.
© 2026 S.C. Tehnodeseu ECO S.R.L. | Ecogravity™ is a proprietary technology. All rights reserved.
