Marine Sewage Treatment Plant Factory Manufacturer | IMO MEPC.227(64) Certified | Advanced MBR Technology
Professional Marine Wastewater Treatment Solutions for Ships & Vessels
As a leading marine sewage treatment plant factory, we specialize in manufacturing advanced wastewater treatment systems that comply with the strictest international marine pollution standards. Our WCBx series sewage treatment plants combine catalytic oxidation, MBR membrane bioreactor technology, and physical disinfection to effectively process all shipboard wastewater streams.
Key Features & Benefits
✔ Full Compliance – Meets IMO MEPC.227(64) and international discharge standards
✔ Dual Fluid Compatibility – Processes both seawater (0-35,000 PPM salinity) and freshwater
✔ Advanced MBR Technology – Superior filtration with compact footprint
✔ Complete Wastewater Coverage – Treats blackwater, greywater, and mixed sewage
✔ Environmentally Safe – No secondary pollution with chlorine-based disinfection
Comprehensive Wastewater Treatment Capabilities
What We Treat:
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Blackwater (Sewage):
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Toilet and urinal discharge
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Medical facility drainage (infirmary/sick bay)
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Live animal holding area wastewater
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Any mixture containing these waste streams
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Greywater:
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Galley and dishwashing water
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Shower, laundry, and bathroom drainage
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Sink and wash basin effluent
(Excludes cargo hold discharges)
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Certified Performance Standards
Our marine sewage treatment plants consistently achieve:
| Parameter | Treatment Standard |
|---|---|
| Thermotolerant Coliforms | ≤100 CFU/100mL |
| Total Suspended Solids (TSS) | ≤35 Qi/Qe mg/L |
| 5-Day BOD (BOD5) | ≤25 Qi/Qe mg/L |
| Chemical Oxygen Demand (COD) | ≤125 Qi/Qe mg/L |
| pH Level | 6.0-8.5 |
| Total Nitrogen Removal | ≤20 Qi/Qe or 70% reduction |
| Total Phosphorus Removal | ≤1 Qi/Qe or 80% reduction |
The description/sizes may be different with goods, please check with us when order.
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