Taiwan, due to its topographical characteristics, experiences distinct rainy and dry seasons, making it a country with abundant rainfall but also water scarcity. In recent years, the impact of global warming has exacerbated water scarcity issues, making it imperative to enhance water resource utilization.

Recycling wastewater helps alleviate water resource shortages

Wastewater recycling and reuse help alleviate water resource shortages, increase sustainability, reduce environmental pollution, and lower water supply and treatment costs. It can be utilized for agricultural irrigation, industrial purposes, replacing some of the potable water usage with reclaimed water, thereby reducing the demand on natural freshwater resources and addressing water resource challenges.

Before implementing wastewater recycling and reuse, different degrees of wastewater treatment are required based on the source of the wastewater and water quality standards to achieve maximum economic benefits.

Global Water Solutions provides tailored wastewater recycling systems designed to meet the strict water quality requirements of different industries, ensuring optimal water resource management in their processes.

Case Study【Nanya Semiconductor】

In this case, a wastewater discharge recycling system is adopted, utilizing the application of MMF (Multimedia Filter) + UF (Ultrafiltration) external pressure molecular membrane filtration system + RO (Reverse Osmosis) system filtration equipment. This treatment process ensures that the water quality meets the standards required for recycling and reuse in your esteemed factory.

System Design

Wastewater Name: Wastewater Discharge Recycling System Equipment 30T/D
Wastewater Discharge Recycling System: Design criteria for recycled water quantity and quality
Design Water Quantity: 30T/D

Recycled Water Quality and Recovery Rate After Treatment
Conductivity After Treatment: 20µs／ｃ㎡
Recovery Rate: ≧７0％
 

System Flow Diagram (MMF+ACF+UF)
System Flow Diagram (RO Pure Water Main Unit System)
Photos demonstrating wastewater recycling achievements
Case Study【Nanya Semiconductor】
The system in question is a pre-filtration system employing MMF+UF ultrafiltration membranes, along with RO system filtration equipment, to process and recycle electroplating rinse water. This process ensures that the treated water meets the standards required for recycling and reuse in your esteemed factory.
 

System Design

Project Name: Electroplating Wastewater Recycling System 20 CMH
Electroplating Wastewater Recycling System: Design Criteria for Recycled Water Quantity and Quality
Design Flow Rate: 20 CMH
Conductivity: ≤ 800 µS/cm
ＰＨ：５～８

Recycled Water Quality and Recovery Rate After Treatment
Conductivity: ≦１００µs／ｃ㎡
Recovery Rate: ＜７５％


 

System Flow Diagram

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