Process — Nitrogen Generators
PSA Nitrogen Generators
PSA nitrogen generators separate nitrogen molecules from other molecules by trapping oxygen using Pressure Swing Adsorption technology.
Overview
PSA nitrogen generators separate nitrogen molecules from other molecules by trapping oxygen and other gases from the compressed air stream through the process of adsorption. The process of on-site nitrogen generation through PSA technologies uses no chemicals, significantly lowering annual consumable costs.
Technical Specifications
MVH Global can supply the PSA Nitrogen Generator with:
- N₂ flow capacity: 10–3,000 m³/min
- Purity: 95–99.9%
Suitable For
These PSA Nitrogen Generators are suitable for:
- HAZARDOUS AREA (ZONE 1 / 2 OR CLASS 1 DIV. 2)
- EXTREME HIGH AND/OR LOW AMBIENT TEMPERATURES
- Electronics and semiconductor manufacturing
- Laser cutting and metal processing
- Pharmaceutical and chemical industries
- Pipeline purging and blanketing in oil & gas
PSA Process
PSA Process Flow:
Compressor → Air Pretreatment → Buffer Vessel
↓
PSA Vessel A ⇌ PSA Vessel B (alternating)
↓
Buffer Vessel → Nitrogen Gas to Customer
Waste / Vent gases separated during regeneration cycle
