Hangzhou Hangyang Cryogenic Liquefaction Equipment Co., Ltd
Hangzhou Hangyang Cryogenic Liquefaction Equipment Co., Ltd Become a World-class Air Separation Unit And Gas Operation's Specialist.
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10000~15000Nm3/h Series Air Separation Unit
KDON-15000 / 40000 , GOX , GAN , Industry Gas
Air Separation Plant
Specifications:
Gas Air Separation Plant Series
The followings are the standard products for the gaseous air separation plants(without plant) of 10000~15000 Nm3/h series which are manufactured by our company. Regarding other particular product can be calculated and designed according to the actual requirements.
| MODEL CONTENTS | KDON-10000/10000 | KDON-11000/11000 | KDON-12000/12000 | KDON-13000/13000 | |
| GOX flow | Nm3/h* | 10000 | 11000 | 12000 | 13000 |
| GOX purity | %(O2) | 99.6 | 99.6 | 99.6 | 99.6 |
| GOX pressure | MPa | 0.62 | 0.58 | 0.58 | 0.58 |
| GAN flow | Nm3/h* | 10000 | 11000 | 12000 | 13000 |
| GAN purity | — | ≤10ppm | ≤10ppm | ≤100ppm | ≤10ppm |
| GAN pressure | MPa | 0.62 | 0.58 | 0.58 | 0.58 |
Typical Product
Output, purity and pressure
| Product | Output (Nm3/h) | Purity | Pressure ex. battery limit (MPa(G)) |
| GOX | 15000 | O2≥99.8% | ≥2.6 |
| Low pressure nitrogen | 35000 | ≥99.999% N2 ≤10ppm O2 ≤3ppm H2O | ≥0.7 |
| By-product LOX | 150 | O2≥99.8% | / |
| By-product LIN | 150 | ≥99.999% N2 ≤10ppm O2 ≤3ppm H2O | / |
Process Description:
The proposed Air Separation Plant employs a process of positive flow expansion with double columns, which means using centrifugal air compressor to compress air, air cooling tower to pre-cool air, molecular sieve to purify air, booting expansion turbine to produce refrigerating capacity, double columns to rectify air, and the oxygen (nitrogen) product compressor to boost the feeding product gases.
Applications:
1. Basic oxygen steelmaking; Coal gasification projects; Used for inerting storage tanks of ships and tanks for petroleum products, or for protecting edible oil product from oxidation. Be appropriate for the industries and fields such as chemical industry, petroleum, electric power, steel, medical treatment, food, electronic, construction, print and automobile, etc.
Competitive Advantage:
1. We offer design, manufacturing, installation, commissioning, personnel training and after-sales serivce.
2. In order to guarantee the optimum technical and economical targets, the advanced software for performance calculation is used to calculate and analyze the optimized process while the program developed by Hangyang itself and verified in many air separation plants is used for rectification calculation. The proposed air separation plant is designed for long, stable and reliable running, economization of energy, convenient operation and maintenance and the up-to-date international advanced air separation technology is incorporated.
3. The control system for the ASP is advanced, reliable and cost-effective.