The Semiconductor and Electronics Industry: Microchip Fabrication and the Environment  

Semiconductor fabrication requires an ultra-pure environment. Delicate components are washed and rinsed at each stage, making this a water intensive process. Semiconductor manufacturing is also a chemical intensive industry. Many companies are ac...
Subject: lime
Transcript: calcium hydroxide, or lime, which neutralizes its acidity... and precipitates into calcium fluoride salts. the slurry is pumped into a filter press, and