Oxygen Gas Plant KDON-4000/3000 Nm3/h Air Separation Unit Maturity Gas
Specifications:
Standard Oxygen Gas Plant KDON 3500 ~4000Nm3/h (GOX) Series
| MODEL CONTENTS | KDON-3750 (40Y)/4500(30Y) | KDON-3850 /3630 | KDON-3850 /3000 | KDON-3500/1600(50Y) | KDON-4000/1600(50Y) |
| GOX flow | Nm3/h | 3750 | 3850 | 3850 | 3500 | 4000 |
| LOX flow | | 40 | / | / | / | / |
| GOX purity | % | 99.6% | 94% | 99.6% | 99.6% | 99.6% |
| LOX purity | % | 99.6% | / | / | / | / |
| GOX pressure | kPa | 22 | 4200 | 1400 | 1200 | 1200 |
| LOX pressure | kPa | 200 | / | / | / | / |
| GAN flow | Nm3/h | 4500 | 3630 | 3000 | 1600 | 1600 |
| LIN flow | | 30 | / | / | 50Nm3/h | 50Nm3/h |
| GAN purity | % | ≤5ppmO2 | ≤5ppmO2 | ≤10ppmO2 | ≤10ppmO2 | ≤10ppmO2 |
| LIN purity | % | ≤5ppmO2 | / | / | ≤10ppmO2 | ≤10ppmO2 |
| GAN pressure | kPa | 14 | 4800 | 15 | 600 | 2500 |
| LIN pressure | kPa | 400 | / | / | 600 | 600 |
Typical Product: KDON-4000/3000 Nm3/h Air Separation Unit
Output, purity and pressure
| | Flow (Nm3/h) | Purity | Pressure kPa(G) |
| GOX | 4000 | ≥99.6%O2 | 18 |
| GAN | 3000 | ≤10ppmO2 | 15 |
Description:
Following the preliminary rectification of air in lower column, liquid air is obtained at the bottom of lower column, and at the top is pure liquid nitrogen, both are extracted to liquid air / liquid nitrogen subcooler E2 to for being subcooled and sent to the relevant place of upper column. Following the further rectification in upper column, at the bottom column is product oxygen which goes into oxygen pipe net. The pure nitrogen from top of column is out of cold box after rewarmed in subcooler and main heat exchanger.
Applications:
- Blanketing gas in Oleo chemical
- Generate Vegetable Maturity Gas
- Lifting Gas
- Nitrogen Purging & Pressurize Test
- Process Gas
Competitive Advantage:
- Low Maintenance Cost
- Engineers available to service machinery overseas
- Low power consumption
- Low pressure process.
- Mature project supervision
