CAST is
Short for Controlled Atmospheric Separation Technology
This is the revolutionary water purification system that transforms how industries reclaim water and valuable resources from waste streams.
No filters, no membranes, no chemical binders — just breakthrough results that cut hazardous waste by 97% and deliver fast, scalable returns.
The Problem We Solve
The Hidden Costs of Industrial Waste
The CAST Breakthrough
Unmatched Purity & Recovery
Achieves ultra-pure water (6–8 ppm) and recovers 90–99% of valuable chemicals — far beyond the limits of reverse osmosis or distillation.
Radical Waste Reduction
Cuts hazardous waste by up to 97%, transforming thousands of gallons of liquid waste into usable materials and safe byproducts.
Proven, Certified Performance
Built in partnership with the EPA and leading state agencies, CAST meets the strictest environmental and regulatory standards.
Ready for Market Scale
Backed by 25+ years of R&D, CAST is engineered for seamless commercialization, offering modular systems that scale across industries.
Industry Applications
The Vision Caster
Meet our founder
John Cellini has spent decades advancing clean water technologies that push the limits of chemistry and engineering.
CAST was born from his relentless pursuit of a better way — a system that could reclaim resources, protect the planet, and pay for itself in under two years.
Today, John’s team is ready to scale CAST globally, inviting mission-aligned investors and partners to help bring this breakthrough to industries worldwide.
Awards + Success Stories
Decades of Innovation, Backed by Results
With over 40 years of engineering behind it, CAST has earned prestigious recognition from environmental agencies, industry leaders, and real-world operators alike. From national awards to high-impact installations, CAST doesn’t just promise results — it delivers them.
CAST Success Stories
Insights
Explore the Science & Impact of CAST
Dive into our library of research articles, case studies, and market analyses. Learn how CAST outperforms traditional methods, how it reshapes sustainability metrics, and why the market is primed for large-scale adoption.
