PSA Nitrogen Generator for Oil and Gas Industry
The Reliable Manufacturer PSA Nitrogen Generator N2 Making Machine is engineered to meet the rigorous safety, durability, and performance standards of the oil and gas sector. This advanced PSA N2 Generator Machine delivers continuous, high-quality nitrogen for upstream, midstream, and downstream operations.
As a robust PSA Type Nitrogen Gas Generator, the system integrates air compression, air purification, adsorption separation, and intelligent PLC control into a complete PSA Nitrogen Generating System. With optional containerized and skid-mounted configurations, it supports flexible deployment in onshore facilities, offshore platforms, and remote field operations.
Technical Specifications
| Capacity (Nm³/h) |
Purity (%) |
Construction |
Dimensions (mm) |
Inlet & Outlet |
Weight (Kg) |
| 5 | 95 | Four towers | 570*450*1300 | G1/4; G1/4 | 253 |
| 99 | Four towers | 580*460*1450 | G1/4; G1/4 | 295 |
| 99.5 | Four towers | 1000*900*1200 | DN20; G1/2" | 370 |
| 99.9 | Four towers | 1000*900*1500 | DN20; G1/2" | 431 |
| 99.99 | Four towers | 1200*1100*1350 | DN20; G1/2" | 535 |
| | Four towers | 1100*1050*1400 | DN20; G1/2" | 493 |
| 99.999 | Four towers | 1300*1200*1700 | DN25; G1/2" | 698 |
| | Two towers | 1100*600*1600 | DN25; G1/2" | 510 |
| 10 | 95 | Four towers | 1000*900*1400 | DN20; G1/2" | 414 |
| 99 | Four towers | 1100*1050*1400 | DN20; G1/2" | 485 |
| 99.5 | Four towers | 1100*1050*1650 | DN20; G1/2" | 510 |
| 99.9 | Four towers | 1200*1150*1850 | DN20; G1/2" | 624 |
| | Two towers | 1100*600*1600 | DN20; G1/2" | 451 |
| 99.99 | Four towers | 1400*1300*1600 | DN25; G1/2" | 788 |
| | Two towers | 1200*650*1410 | DN25; G1/2" | 565 |
| | Four towers | 1300*1250*1600 | DN25; G1/2" | 762 |
| | Two towers | 1200*650*1400 | DN25; G1/2" | 552 |
| 99.999 | Four towers | 1500*1400*1850 | DN25; G1/2" | 1098 |
| | Two towers | 1300*700*1850 | DN25; G1/2" | 838 |
Working Principle
The PSA nitrogen plant operates on the principle of selective adsorption of oxygen molecules using carbon molecular sieve technology. Ambient air is compressed and purified through multi-stage filtration to remove oil, moisture, and particulates. The clean air then enters adsorption vessels where oxygen is adsorbed under pressure, allowing nitrogen to pass through as product gas.
By alternating adsorption and desorption cycles between two towers, the system achieves continuous pressure swing adsorption for nitrogen generation. This mature PSA technology for nitrogen generation ensures high nitrogen recovery efficiency, stable purity, and long-term operational reliability.
Key Advantages for Oil and Gas Applications
Onsite Nitrogen Generation for Critical Operations
With onsite nitrogen gas generation, oil and gas operators eliminate dependence on nitrogen deliveries. This improves operational safety and ensures uninterrupted nitrogen supply in remote or offshore environments.
High Pressure and High Purity Performance
The system can be configured as a high pressure nitrogen generator for pipeline purging, pressure testing, and well stimulation. High purity nitrogen minimizes corrosion and explosion risks.
Energy-Saving and Cost-Effective
As an energy-saving nitrogen generator, the PSA system significantly reduces nitrogen production costs compared with liquid nitrogen.
Modular and Scalable Design
The modular nitrogen generator structure allows easy capacity expansion. Multiple units can be combined into larger systems to meet increasing nitrogen demand.
Marine and Explosion-Proof Capability
For offshore platforms and hazardous zones, the system can be designed as a marine PSA nitrogen generator with corrosion-resistant materials and full explosion-proof nitrogen generator compliance.
Selecting a Qualified Manufacturer
Choosing experienced PSA nitrogen generator manufacturers is crucial for oil and gas projects. A qualified PSA nitrogen gas plant manufacturer should provide:
- Proven PSA system for nitrogen design
- Explosion-proof and ATEX-certified solutions
- High-reliability PSA unit for nitrogen production
- Custom-engineered PSA N2 plant for industrial use
- Comprehensive technical support and global service capability
Comprehensive Industrial Solution
The Reliable Manufacturer PSA Nitrogen Generator N2 Making Machine is a high-performance system designed for demanding industrial environments. By utilizing pressure swing adsorption nitrogen generation, this PSA Type Nitrogen Generating Plant delivers safe, stable, and economical nitrogen supply.
Whether deployed as a mobile PSA generator, a containerized system, or a large-scale plant, PSA technology remains the most reliable solution for efficient onsite nitrogen generation in the oil and gas industry.
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