Product Overview
Introducing the innovative CH-90Na resin, a game-changer in the field of heavy metal removal, particularly for copper, nickel, lead, zinc, cobalt, manganese, and other similar ions. This specialized resin is designed to cater to the stringent demands of modern environmental regulations and industrial applications.
Technical Specifications
Here’s a breakdown of the key technical specifications of the CH-90Na resin:
| Parameter | Value |
|---|---|
| Specific Gravity | 1.2 – 1.3 |
| Particle Size Distribution | 0.2 – 0.8 mm |
| Maximum Working pH | 2 – 12 |
| Maximum Working Temperature | 50掳C |
| Resin Type | Strong Acid Cation Exchange Resin |
Application in PCB Manufacturing
As the electronics industry continues to grow, the demand for high-quality printed circuit boards (PCBs) has surged. However, PCB manufacturing processes generate significant amounts of wastewater containing harmful heavy metals, such as nickel. This is where the CH-90Na resin plays a crucial role.
By incorporating the CH-90Na resin into the wastewater treatment process, PCB manufacturers can effectively remove nickel and other heavy metals from their effluent. This not only ensures compliance with environmental regulations but also helps in reducing the environmental impact of their operations.
How CH-90Na Works
The CH-90Na resin operates on the principle of ion exchange. When the wastewater passes through the resin bed, the resin’s functional groups selectively bind to the heavy metal ions, effectively removing them from the water. The resin can then be regenerated and reused, making it an environmentally friendly and cost-effective solution.
Here’s a step-by-step breakdown of the process:
- The wastewater containing heavy metals is pumped into the resin bed.
- The resin’s functional groups bind to the heavy metal ions, removing them from the water.
- The treated water is then discharged, free of heavy metals.
- The resin is backwashed to remove the bound heavy metals, which can be disposed of or recycled.
- The resin is then regenerated using a brine solution and is ready for reuse.
Benefits of CH-90Na
Using the CH-90Na resin offers several benefits to PCB manufacturers:
- High Efficiency: The resin can remove heavy metals, such as nickel, with high efficiency, ensuring compliance with environmental regulations.
- Cost-Effective: The resin is reusable, reducing the overall cost of wastewater treatment.
- Environmentally Friendly: The resin is biodegradable and does not release harmful substances into the environment.
- Easy to Use: The resin is easy to handle and can be integrated into existing wastewater treatment systems.
Conclusion
The CH-90Na resin is a versatile and effective solution for heavy metal removal in PCB manufacturing. By using this resin, PCB manufacturers can ensure compliance with environmental regulations, reduce their environmental impact, and improve their bottom line. As the electronics industry continues to grow, the demand for such innovative solutions will only increase.
