Chemical Oxygen Plant
Industrial On-Site Oxygen Generation Systems for Chemical & Process Applications
We design, engineer, and manufacture high-performance Chemical Oxygen Plants for stable, cost-efficient, and continuous on-site oxygen production.
Engineered for heavy-duty industrial environments, our systems eliminate dependence on liquid oxygen deliveries, improve operational safety, and significantly reduce Total Cost of Ownership (TCO).
As a global industrial gas solution provider, we supply advanced PSA (Pressure Swing Adsorption) and VPSA (Vacuum Pressure Swing Adsorption) oxygen generation systems compliant with ISO 9001, CE standards, and ASME code design options.
What Is An Industrial Chemical Oxygen Plant?
An industrial Chemical Oxygen Plant is an on-site gas generation system that produces high-purity oxygen directly from ambient air.
Instead of relying on liquid oxygen (LOX) supply chains or high-pressure cylinders, an on-site oxygen plant enables:
Continuous oxygen production
Lower operating cost
Improved plant safety
Reduced logistics dependency and carbon emissions
Our oxygen generation systems are based on optimized PSA and VPSA technology.
Air Compression & Pre-Treatment
Ambient air is compressed and passed through multi-stage filtration systems to remove:
- Oil
- Moisture
- Dust particles
Adsorption & Gas Separation
Compressed air enters adsorption vessels filled with high-performance Zeolite Molecular Sieve (ZMS).
- Nitrogen and CO₂ are selectively adsorbed
- Oxygen passes through as product gas
Continuous Oxygen Supply
Twin adsorption towers operate in alternating cycles (adsorption & regeneration), ensuring uninterrupted oxygen output to your process system.
System Types & Technical Specifications
We provide customized oxygen generation systems based on capacity, purity, and industrial application requirements.
PSA Oxygen Generation Systems
Designed for small to medium-scale industrial oxygen demand.
- Oxygen Purity: 93% – 95% (±1%)
- Capacity Range: 5 – 300 Nm³/h
- Key Advantage: Fast start-up, compact design, fully automated operation
- Configuration: Skid-mounted or containerized system
Ideal for: Chemical plants, workshops, small industrial facilities
VPSA Oxygen Generation Systems
Designed for large-scale continuous industrial oxygen production.
- Oxygen Purity: 90% – 94%
- Capacity Range: 300 – 5000+ Nm³/h
- Specific Power Consumption: ~0.40 – 0.45 kWh/Nm³ (system dependent)
- Key Advantage: Lowest operating cost for high-volume applications
Ideal for: steel plants, wastewater treatment, large chemical industries
Custom Oxygen Plant Engineering
All systems can be fully customized based on:
- Oxygen flow rate (Nm³/h or kg/h)
- Required purity level
- Delivery pressure (with booster integration)
- Site conditions (temperature, altitude)
- Voltage/frequency (50Hz / 60Hz)
- Containerized or skid-mounted design
Request a tailored design proposal from our engineers.
Core Technical Advantages
Premium Component Integration
We use globally recognized components to ensure long-term reliability:
- Siemens PLC control system
- High-performance pneumatic valves
- Industrial-grade Zeolite Molecular Sieves
Designed service life: 10–15 years+
Smart Automation & Remote Monitoring
Our systems are Industry 4.0 ready:
- Fully automated PLC operation
- Real-time oxygen purity monitoring
- Automatic off-spec gas venting
- Remote monitoring via PC or mobile device
Industrial Safety Standards
Multi-layer protection systems ensure safe continuous operation:
- Over-pressure protection
- Oxygen purity alarms
- Emergency shutdown system (ESD)
- CE / ISO compliant safety design
Key Industrial Applications
Our Chemical Oxygen Plants are widely used across global process industries:
Chemical Industry
Oxidation processes
Reactor oxygen supply
Controlled chemical synthesis
01
Steel & Metallurgy
Blast furnace enrichment
EAF efficiency improvement
Cutting and welding support
02
Wastewater Treatment
Aeration tank oxygen enrichment
Improved biological treatment efficiency
Higher DO (dissolved oxygen) levels
03
Glass & Ceramics Manufacturing
Oxy-fuel combustion systems
Lower fuel consumption
Reduced NOx emissions
04
Mining & Gold Leaching
Cyanidation process optimization
Improved leaching efficiency
05
2000 Nm³/h VPSA Oxygen Plant | Germany (Metallurgy)
- Application: Blast furnace oxygen enrichment
- Result: 32% reduction in oxygen supply cost
- ROI achieved within 18 months
Containerized PSA Oxygen System | USA (Chemical Industry)
- Application: Continuous oxidation process
- Result: 95% stable purity with zero unplanned downtime (24 months operation)
- Designed for 460V / 60Hz industrial standard
Energy-Efficient Oxygen System | Southeast Asia (Wastewater)
- Application: Biological treatment aeration
- Result: 25% improvement in COD/BOD removal efficiency
FAQ
As one of the leading chemical oxygen plant manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please rest assured to buy high-grade chemical oxygen plant at competitive price from our factory. Contact us for more details.