ASU(air separation plant supplier)
is the plant to make raw air into liquid through compression recycle
cryogenic method, then separate the liquid air into gas oxygen, gas
nitrogen and gas argon with rectification process. ASU is widely applied
into many industries such as traditional metallurgy, new coal chemical,
big scale nitrogen fertilizer and professional gas supply.
In brief, the ASU system process include:
Compression system,
Pre-cooling system,
Purification system,
Heat exchanging system
Product delivery system
Rectification column system
Liquid pump
Production compression system.
(source:http://www.airseparation-plant.cn/brief-description-liquid-air-separation-plantgas-air-separation-plant/)
2017年6月29日星期四
2017年6月19日星期一
Air separation plant operation
Operating of the whole air separation plant consists of following two steps:
(source:http://www.airseparation-plant.cn/air-separation-plant-operation/)
- Trial run of single componentunit:
- Startup and normal running of the whole plant.
(source:http://www.airseparation-plant.cn/air-separation-plant-operation/)
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