
Cryogenic Liquid Air Separation Plant Medical Liquid
- Transportation:
- Ocean, Land, Air
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Contact NowPayment Type: | T/T |
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Incoterm: | FOB |
Transportation: | Ocean,Land,Air |
Cryogenic Air Separation Unit Safety Filtration System
Extensive design and construction experience, including Air Liquide's best-in-class safety standards, and feedback from the operations team ensure high reliability and safety performance.
Advanced Cryogenic Porcess Design
Large portfolio offer adapted to a wide range of industries. The Oxygen Plant Air Separation Unit has Reliable Pressure Vessel and Accurate Oxygen Purity Inspection.
Pressure and Flow Control Capacity
Up to 1000 tons per day. Reliable Valve Control and Stable SIEMENS PLC Control System.Optimized plants design depending on specific projects economics, geography, products, specifications, energy costs and customer process integration potentials.
Specification
(LO2) Liquid oxygen capacity:
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30NM3/H - 40000NM3/H
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(LO2) Liquid oxygen purity range:
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≥99.6%
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(LN2) Liquid nitrogen capacity:
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30NM3/H - 40000NM3/H
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(LN2) Liquid nitrogen purity range:
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≥99.99%
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(LAr) Liquid argon capacity:
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30NM3/H - 1350NM3/H
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(LAr) Liquid argon purity range:
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≤2PPmO2, ≤3PPmN2
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Medium Operating Pressure:
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0.1MPa - 8.5MPa
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Air Separation Unit Air Liquide
The basic principle of air separation is use cryogenic rectification to condense air into liquid and separate the air according to the evaporation temperature of each component. The two-stage rectification tower simultaneously obtains pure nitrogen and pure oxygen at the top and bottom of the upper tower. It is also possible to take out liquid oxygen and liquid nitrogen from the evaporation side and the condensation side of the main cooling respectively. The air separation in the rectification tower is divided into two stages, air is separated for the first time in the lower tower to obtain liquid nitrogen and at the same time obtain oxygen-enriched liquid air. The oxygen-enriched liquid air is sent to the upper tower for rectification to obtain pure oxygen and pure nitrogen. The upper tower is divided into two sections: with the liquid-air inlet as the boundary, the upper part is the rectification section, which rectifies the rising gas, recovers the oxygen component, and purifies the nitrogen purity, and the lower section is the stripping section to remove the nitrogen components in the liquid, separated to improve the oxygen purity of the liquid.
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