99.999% Sichuan Air Separation Cryogenic Nitrogen Plant 1000TPD
High-purity Nitrogen Air Separation Plant with Cpacity of 2*95000Nm3/h
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.
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.
High-purty nitrogen air separation plant adopts internal compressor process by menas of full LP moleclar sieve adsorption pre-cleaning, booster turbo-expander, expanded air to lower column, internal compression for oxygen. the plant is reliable in operation, advance in process, manture in techology, convenient in operation, easy to control, economical in condiguration, safe and lower in consumption. the while plant includes air compression system, air pre-cooling system, molecular sieve purification system, booster compressor system, turbo-expander system, cold boxy system, liquid storage system and isntrument & electric conctrol system etc.
A detailed brochure is attached with our offer which includes our company organization, structures and capabilities, a brief introduction to SASPG follows:
- SASPG was established in 1966
- Plant building covered area – 321715 m2
- Staff - 3000
- Total Assets – 334 Million USD
- Annual Turnover – 300 Million USD
- Production Capacity – 50000 Tons
- Plant capacities – 50 Nm³/hr up to 100000 Nm³/hr
| Product | Output(Nm³/h) | Purity (volume) | Pressure Bar(g) (battery limit) |
| GAN | 2*9500 | ≥99.99N2,O2≤5ppm | 7.5 |
| LIN | 2*950 | ≥99.99N2,O2≤5ppm | 7.5 |
(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;
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