Chemical Analyzer for Chemical Bath Life Extension >50% Improvement

Revolutionizing Chemical Bath Management with Real-time Monitoring

We are excited to introduce a major advancement in our chemical bath management process: the implementation of a real-time chemical concentration analyzer. This innovative technology enables us to:

  • Continuously Monitor Chemical Concentration: Our analyzer provides instant feedback on the concentration of critical chemicals, ensuring optimal performance and consistency.
  • Prevent Contamination and Errors: By detecting deviations from target concentrations immediately, we can proactively address issues, preventing contamination and incorrect chemical mixtures.
  • Extend Chemical Bath Life: Our DI water spiking system, triggered by real-time concentration readings, automatically adjusts the bath’s water content. This precise control maintains the optimal chemical balance, significantly extending the lifespan of our chemical baths.

Case Study: NE-xxx Chemical

To illustrate the impact of this technology, consider our NE-xxx chemical:

  • Each tank holds 35L of solution.
  • Previously, the bath required replacement 1.1 times per day.
  • With the new system, we anticipate doubling the bath’s lifespan, increasing wafer processing capacity per tank from 1,050 to 2,100 wafers.

Key Benefits:

Reduced Chemical Consumption – Lower chemical usage leads to significant cost savings.
Increased Productivity – Extended bath life results in fewer interruptions and greater throughput.
Enhanced Product Quality – Consistent chemical concentrations ensure reliable, high-quality results.

By embracing cutting-edge technology, we are committed to optimizing our processes, reducing costs, and delivering superior products to our customers.