Sichuan Air Separation Plant Group
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High-purity Nitrogen Air Separation Plant with Cpacity of 10000Nm3/h
SASPG is the largest oxygen & nitrogen liquefier manufacturer in China. The capacity of the liquefiers ranges from 50TPD to 1000TPD.
SASPG is the first and currently the largest company in China engaged in designing and manufacturing natural gas (associated gas) liquefaction & separation plants and has developed the natural gas liquefaction plant with a mixed refrigerant process, with expander-made refrigeration, with de-nitrification process, and with heavy hydrocarbon washing process. A maximum extend localized natural gas liquefaction plant with capacity of 600,000 Nm3/d has been put into operation, and the erection of a natural gas liquefaction plant with a capacity of 2,000,000Nm3/d has been completed.
SASPG has the first-class international analysis/design soft wares, which have already been successfully used in the product design. Now we can design and manufacture the air separation plants with the capacity up to 63,000 Nm3/h. and have ability to develop the air separation plants with the capacity up to 80,000~120,000 Nm3/h and 1000 Nm3/h to 50000Nm3/h high-purity nitrogen air separation.
The air separation plant applies the advanced air separation technology with normal-temperature adsorption..
A detailed brochure is attached with our offer which includes our company organization, structures and capabilities, a brief introduction to SASPG follows:
| Product | Output(Nm³/h) | Purity (volume) | Pressure Bar(g) (battery limit) |
| GAN | 10000 | O2≤3ppm | 8.5 |
| LIN | 800 | O2≤3ppm | to LIN Tank |
(1) Nm³/h means volume flow under 0℃, 0.1013MPa (A), which is called flow under standard state;
(2) Plant can be stably & reliably operate during 75 -100% of processing feed air;
