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90000 M³/h Air Separation Units
Description
Technical Parameters
Utilizing cryogenic distillation technology, the process steps are as follows:
●Air Compression: Ambient air is drawn in and compressed to a high pressure, then cooled through a heat exchanger and water cooling system.
●Purification: The compressed and cooled air passes through a molecular sieve to remove water vapor, carbon dioxide, and hydrocarbons.
●Cooling and Liquefaction: The purified air is further cooled in a heat exchanger until it liquefies.
●Distillation: The liquefied air is fed into a distillation column; oxygen (higher boiling point) accumulates at the bottom, nitrogen (lower boiling point) rises to the top, and argon is separated in the middle.
Process parameters
| Product Type | Cryogenic technology Air Separation |
| Available product | ASU(oxygen gas,liquid oxygen,nitrogen gas,liquid nitrogen plant) |
| Oxygen purity | 99.60% |
| Nitrogen purity | 100.00% |
| Capacity | 50Nm/h-20000Nm3/h |
| Warranty time | 18 months |
| Service | Engineer oversea service or Remote video service available |
| Payment term | T/T and L/C as sign |
| LOGO/Color | As your request,customized |
| Weliverty term | CIF,FOB,CFR... |
core Advantages
●High Capacity: Hourly air processing capacity of 90,000 m³, daily O₂/N₂ output of hundreds of tons, meeting the large demands of heavy industry.
●Flexible Purity: O₂ ≥ 99.95%, N₂ ≥ 99.999% (adjustable), Ar impurities ≤ ppm, meeting diverse application scenarios.
●Excellent Energy Efficiency: Oxygen production consumes 450-550 kWh/ton, and the efficient cooling system reduces operating costs.
●Safety and Stability: Operating temperature range -196-40°C, with a pressure relief setting of 1.2-1.5 times rated pressure, reducing the risk of downtime.
core Applications
●Steelmaking: O₂ assists in blast furnace impurity removal, N₂ protects casting and forging, and Ar as a shielding gas for high-alloy welding.
●Petrochemical: O₂ produces synthesis gas, N₂ purges for explosion prevention, and Ar maintains a low-temperature environment in specialty chemicals.
●Large-Scale Coal Chemical Industry: O₂ provides coal gasification, while N₂ seals prevent corrosion and leaks.
●Power (IGCC): O₂ improves gasification and power generation efficiency, while N₂ cools and purges power generation equipment.
Why choose NEWTEK
World-class gas solutions provider：WhatsApp Number: +8619906611480
√ Technical Experience Ensures Reliability
●Over 9,000 systems worldwide, including 51,000 Nm³/h in the Philippines and 30,000 Nm³/h in Ghana, and 90,000 M³/h with their technology.
●Partnering with Hangzhou Oxygen, we integrate core air separation technologies to reduce risks in large-scale plants.
√ Performance and Efficiency Adapted to Industry
●Processing 90,000 M³ of air per hour, producing hundreds of tons of O₂/N₂ daily, meeting the needs of the steel, coal chemical, and IGCC industries.
●Includes energy-saving technologies and can be integrated with CCUS to facilitate low-carbon transition.
√ Customized Services Reduce Concerns
●Full-cycle service (consulting - delivery - after-sales service - spare parts), including installation, operation and maintenance, and remote diagnostics.
●Customizable to meet O₂ ≥ 99.95% and N₂ ≥ 99.999%, adapting to existing systems. Balancing
√ urgent needs with responsibility
●Adaptable for both industrial and consumer needs, it can adjust the supply of emergency medical oxygen.
●Leveraging carbon management advantages, it helps users reduce carbon emissions and comply with environmental protection policies.
Everything You Need to Know
Can it meet the steel industry's gas needs?
Yes, it can process 90,000 cubic meters of air per hour and produce hundreds of tons of O₂/N₂ per day, meeting the steel industry's continuous demand for high-volume gas flows.
What are the low-carbon design features of the device?
It has built-in energy-saving technologies and can be connected to the 's CCUS carbon capture technology, helping users achieve low-carbon industrial transformation.
What kind of after-sales support will I receive after purchase?
What kind of after-sales support will I receive after purchase?
Yes, they can. They require a container
Can the gas purity be adjusted according to actual needs?
Yes, it can be customized to meet purity requirements such as O₂ ≥ 99.95% and N₂ ≥ 99.999%, and it can be integrated with the user's existing gas system (such as compressors and storage tanks).
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