DTRO (Disc Tube Reverse Osmosis) technology is a high-pressure reverse osmosis membrane filtration system specifically designed to treat highly contaminated wastewater such as landfill leachate.
Introduction to DTRO Technology
DTRO (Disc Tube Reverse Osmosis) technology is a high-pressure reverse osmosis membrane filtration system specifically designed to treat highly contaminated wastewater such as landfill leachate.
With its disc-type membrane structure and large flow channel spacing, the DTRO system minimizes clogging, reduces membrane fouling, and ensures stable operation under complex wastewater conditions.

This technology effectively removes organic compounds, dissolved salts, heavy metals, and refractory contaminants.
Applications of DTRO Technology
DTRO technology is widely applied in advanced wastewater treatment systems such as:
- Landfill leachate treatment
- Wastewater treatment with high COD, ammonia, and salinity levels
- Complex industrial wastewater treatment
- Advanced treatment systems for water reuse applications
Technical Specifications of DTRO Technology
DTRO System Features
- High-pressure reverse osmosis membrane technology
- Disc-type membrane structure
- Large flow channel spacing
- Reduced membrane clogging
- Lower membrane fouling
- Stable operation under complex wastewater conditions
Treatment Performance of DTRO Technology
The DTRO system effectively treats the following contaminants:
- Organic compounds
- Dissolved salts
- Heavy metals
- Refractory contaminants
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Benefits of DTRO Technology
- Suitable for high-strength wastewater treatment
- Reduced risk of clogging and fouling
- Stable operation in complex wastewater conditions
- Improved treatment efficiency
- Supports treated water reuse

DTRO (Disc Tube Reverse Osmosis) technology is an advanced wastewater treatment solution for highly contaminated water sources. With its disc membrane design and effective contaminant removal performance, DTRO systems are widely used for landfill leachate treatment, industrial wastewater treatment, and treated water reuse systems.