Cryogenic Air Separation Ultra-Pure Xenon Column Model

Underwrite secondary cryogenic distillation columns integrated into mega-scale 5,000 tonne/day air separation units (extracting rare 87 parts-per-billion atmospheric Xenon and Krypton to 99.999% purity for satellite ion thrusters and semiconductor etch plasma). Model high-value noble gas sales ($4,500/liter Xenon), and 20-yr IRR.