Zero Liquid Discharge (ZLD) Wastewater Treatment System
DiaFellow ZD reduces environmental load and effectively utilizes water resources without discharging wastewater into drains or public waters.
DiaFellow™ ZD solutions
- Zero Liquid Discharge (ZLD)
Reduces environmental load by recycling, not discharging, wastewater. (The waste liquid concentrate is disposed of as industrial waste). - Reliability
Stable and secure wastewater MBR processing using the hollow fiber membrane made by Mitsubishi Chemical. - Compliance with wastewater regulations
Regulated wastewater output drops to zero, in compliance with wastewater regulations. - Wastewater reuse
Wastewater is purified for use as recycled water.
DiaFellow™ ZD performance table
Zero Liquid Discharge (ZLD)
Recycled water is generated from wastewater through multiple processing methods, and no wastewater is generated. (The waste liquid concentrate is disposed of as industrial waste).

Reliability
Organic matter is biodegraded in wastewater stably and securely through MBR processing using the hollow fiber membrane made by Mitsubishi Chemical. This process uses high-level processing of organic materials, for stable operation of the RO unit and evaporative concentration unit in the subsequent stages.

Compliant with wastewater regulations
Regulated wastewater output drops to zero, in compliance with wastewater regulations.
Wastewater reuse
Wastewater is purified for use as recycled water.
