Large-Scale Semiconductor Company Project Case Study

Problem: The customer manufactures high end precursor chemicals for the semiconductor industry, including pyrophoric, toxic, and hazardous chemicals. The customer was forced to meet tighter thresholds for contamination during their manufacturing process. For example, the company needed to ensure that stainless steel UHP-grade chemical dispensing containers were not contaminated. They also needed to be sure that the moisture levels in these containers were at specified limits before filling or refilling.

Solution: Infinity High Purity Systems, developed a fully automated piece of equipment that analyzed the customer’s containers before filling. The custom solution inspects the container for contamination on an atomic scale and examines the overall moisture levels within the containers.

Current Status: The customer’s first system has been in full production for more than eight years. The customer’s return rate for contaminated chemicals has dropped significantly. Due to the drop in returns, the customer has ordered three additional systems for its manufacturing line.