3000 L/H Ultrapure Water System

Introduction

In the heart of Shenzhen’s innovation ecosystem, the Bao’an New Materials Laboratory is pushing the boundaries of materials science. Critical to their groundbreaking research is the availability of consistently high-quality ultrapure water. Globaluf, a leading provider of advanced water treatment solutions, was selected to design and implement a state-of-the-art 3000 L/H ultrapure water system to meet the laboratory’s stringent requirements. This case study highlights how Globaluf’s expertise delivered a reliable and cost-effective solution, enabling the laboratory to focus on its core research activities.

The Challenge

The Bao’an New Materials Laboratory demands water with exceptionally low levels of impurities for its sensitive experiments. Traditional water sources cannot meet these rigorous standards, necessitating a dedicated ultrapure water treatment system. The key challenges included:

• Stringent Purity Requirements: Meeting the specific resistivity and TOC (Total Organic Carbon) levels required for advanced materials research.
• Reliable and Consistent Performance: Ensuring a continuous supply of ultrapure water to avoid disruptions in ongoing experiments.
• Scalability and Future-Proofing: Designing a system that could accommodate potential future increases in water demand.
• Cost-Effectiveness: Providing a solution that balanced performance with operational efficiency.

The Globaluf Solution

Globaluf’s team of experienced water treatment specialists designed a comprehensive ultrapure water system utilizing a multi-stage treatment process. This system leverages proven technologies to effectively remove a wide range of contaminants and deliver consistently high-quality water. The key components of the system include:

• Multi-Media Filtration: Pre-treatment with multi-media filters to remove suspended solids and turbidity, protecting downstream equipment. This extends the life of more sensitive filtration stages.  
• Activated Carbon Filtration: Removal of chlorine, chloramines, and organic compounds that can foul RO membranes and affect water quality.  
• Dual-Pass Reverse Osmosis (RO): The heart of the system, the two-stage RO system effectively removes dissolved salts, minerals, and other inorganic contaminants. The double pass ensures exceptionally high rejection rates and superior water quality.
• Electrodeionization (EDI): Final polishing with EDI technology to remove remaining ions and produce ultrapure water with resistivity levels exceeding 18 MΩ·cm. EDI provides a chemical-free and continuous deionization process, minimizing operating costs and environmental impact.
• System Monitoring and Control: Advanced monitoring and control systems provide real-time data on water quality parameters, allowing for proactive maintenance and optimization. Remote monitoring capabilities enable Globaluf to provide ongoing support and ensure optimal system performance.

Key Technologies Employed

• Reverse Osmosis (RO): High-rejection RO membranes for efficient removal of dissolved solids. Globaluf utilizes leading RO membrane brands tailored to the specific feed water characteristics.  
• Electrodeionization (EDI): Continuous deionization technology that eliminates the need for chemical regeneration.  
• PLC Control System: Automated system operation and monitoring with remote access capabilities.  

Results and Benefits

The Globaluf ultrapure water system has delivered significant benefits to the Bao’an New Materials Laboratory:

• Consistently High-Quality Water: The system consistently produces ultrapure water that meets the laboratory’s stringent purity requirements, ensuring reliable and accurate research results.
• Increased Productivity: The reliable supply of ultrapure water eliminates downtime and allows researchers to focus on their core activities.
• Reduced Operating Costs: The EDI system minimizes chemical consumption and reduces waste disposal costs. The automated control system optimizes energy consumption.
• Long-Term Reliability: The robust design and high-quality components ensure long-term reliability and minimal maintenance requirements.
• Compliance: The system helps the laboratory meet environmental regulations by minimizing chemical usage and wastewater discharge.

Conclusion

The Bao’an New Materials Laboratory project demonstrates Globaluf’s commitment to providing innovative and reliable water treatment solutions for demanding applications. By leveraging advanced technologies and a deep understanding of customer needs, Globaluf helps its clients achieve their goals and contribute to advancements in materials science and other critical fields.

Do you need a reliable and cost-effective ultrapure water system for your research or industrial application? Contact us now to discuss your specific requirements and learn how we can help you achieve your water quality goals.