Next-gen dry exhaust gas cleaning for ships
SodaFlexx delivers an innovative dry powder scrubber system (N‑Flexx™) that neutralizes SOₓ emissions to near zero—no water, no wastewater discharge. This FDA-approved, flag-state compliant solution enables vessels to burn traditional high‑sulfur fuels (HSFO) while remaining fully compliant in Emission Control Areas (ECAs).
Key Benefits of N‑Flexx™
• Zero-discharge compliance: No washwater—ideal for ports and waterways banning scrubber discharge
• Near-zero SOₓ reduction: Sulfur removed through sodium bicarbonate (NaHCO₃) injection
• Fuel & cost savings: Up to 40% savings by using HSFO instead of more expensive fuels
• Fast retrofits: Plug‑and‑play modular system—installed within 48 hours; full turnkey within 3–4 months
• Low-isolation footprint: Uses standard storage silos, simple handling, no high‑alloy materials, and flexible powder delivery
How It Works
- Powder storage & dosing: NaHCO₃ is stored in silos or outdoor containers and transferred via dosing tanks
- Dry injection: A blower injects powder into the exhaust stream at precisely measured rates
- Chemical neutralization: SOₓ reacts to form non-toxic sodium sulfate, safely emitted or collected
- Continuous emissions monitoring (CEMS): Automatically adjusts dosing to ensure IMO/ECA compliance
Why Choose SodaFlexx?
- Marine‑certified: Approved by flag authorities and IACS societies
- Flexible deployment: Suitable for newbuilds and retrofit applications, containerized or integrated
- Low operational impact: Minimal modifications needed—no exhaust rerouting or funnel changes
- Global logistics support: Powder supplied just-in-time via major ports; flexible residue recovery
SodaFlexx is the smart, sustainable alternative to water-based scrubbers—providing compliance, efficiency, and flexibility for marine operators tackling environmental and regulatory challenges.
