Core technologies
Helping enterprises treat industrial wastewater
High-Efficiency Anaerobic Biotech
The highly efficient anaerobic and salt-tolerant biochemical technology (WT-MSABP salt-tolerant biochemical treatment technology) was jointly developed and applied in China by Shanghai Wending and Teijin of Japan. This technology uses high specific surface area fiber packing to screen salt-tolerant bacteria and adopts a multi-stage biochemical reaction zone design to form a unique microbial gradient population to meet the biochemical degradation treatment of recalcitrant organic pollutants.
- 8~30m/h
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Surface load
- 45kg/m?h
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sludge load
Membrane & Resin Recycling Tech
By utilizing specialized separation membranes and functional resins, metal ions in waste acid are separated, and the acid concentration is increased, thereby achieving the recycling of waste acid.
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95%
- Heavy Metal Removal Rate
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60-90%
- Acid recovery rate
Vacuum Evaporation ZLD System
Designed specifically for treating challenging industrial wastewater, it features modularity, high energy efficiency, and low maintenance, making it suitable for clean water recovery and concentration tasks under complex operating conditions.
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40℃
- Min Evaporation Temp
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20kWh/ton
- Energy ＜
High-Speed DAF Tech & Equipment
Shanghai Wangding partners strategically with Nijhuis (Netherlands) to introduce high-speed DAF systems, offering efficient pretreatment & separation solutions for wastewater and raw water projects.
- 1000-2000m?/h
- High-flow-rate air flotation for concrete modules
Skid-mounted water treatment unit
Wending modular equipment integrates various wastewater treatment unit technologies to meet the needs of different customers. It is plug-and-play, saving time and effort.
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High-Efficiency Anaerobic Biotech
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Membrane & Resin Recycling Tech
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Vacuum Evaporation ZLD System
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High-Speed DAF Tech & Equipment
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Skid-mounted water treatment unit
