Gold Member Since 2013
Audited Supplier
Sichuan Tianyi Science & Technology Co., Ltd.

Psa, Co, Technology manufacturer / supplier in China, offering PSA-Pure CO Technology, PSA-Pure H2 Technology, PSA-Enrichment Methane Technology and so on.

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Supplier Homepage Product PSA PSA-Pure CO Technology

PSA-Pure CO Technology

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Min. Order: 1 Set
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 1, 500Nm3/h PSA-CO Unit in Gansu
Product Description
Process principle
CO in the gas mixtures containing CO, H2, N2, CH4, CO2 etc. Is purified by two-step PSA process. CO2, H2O and tracesulfur are removed in the first-step PSA unit, the purified gas then enters the second-step PSA unit, in which impurities(H2, N2, and CH4, etc. )are removed, and adsorbed CO is exhausted as product by means of evacuation desorption.

Feed gas
*Water gas, semi-water gas, regeneration gas of copper liquor washing, Texico furnace gas.
*Blast furnace gas, converter exhaust gas, yellow phosphorus tail gas, carbon black tail gas,
*Other gases containing carbon CO.

Technical data
* Feed gas:
 Pressure: 0.1~4.0 MPa(g)
 Temperature: Normal temperature
* Product gas: CO
 CO purity: > 96~99.9%(V), it can be produced according to different use and requirements of the  customers.
 Main impurity: N2.
* By-product gas: Desorbed gas
 CO recovery: 60~90%(V)
 Pressure: Atmospheric pressure ~20KPa
 Temperature: Normal temperature
 Note: CO recovery depends on the feed gas composition, pressure and the purity of product CO.

Control mode and characteristic
Control mode: PSA units are controlled by controllers and instruments. The DCS, FCS, PLC control systems can be chosen according to the scale of PSA units and the requirement of control.
Control characteristic: The implementation of not only the PSA ordinary control system, but also the specialist control system for optional combination and switchover of multiple-adsorbers, and the self-adapt optimum, which improves the operation flexibility, and ensures the long-term, steady and safe operation of the unit.


Mode of Service

* Provide the patent & proprietary technology and design.
* Provide EPC
* Provide technical service and staff training during plant installation & commissioning.
* The plant has 1-Year warranty period since inspection and acceptance.
* Provide spare pare and accessories over a long period.

                                                                              Main Reference List
No. User name Feed gas Unit capacity
 (Nm3/h)
1 Shandong Feicheng Acid Chemical Co.,Ltd Water Gas 1500
2 TDI Project of Hebei Cangzhou Dahua Co.,Ltd 1000
3 Shangdong Lunan Fertilizer Plant 100
4 Shangdong Dezhou Petrochemical Co.,Ltd 1000
5 Shanghai Wusong Fertilizer Plant 500
6 Blue Star Chemchina Co.,Ltd 1500
7 Yunnan Yunwei Group Co.,Ltd 13600
8 Hebei Cangzhou Dahua Reforming gas 2500
9 Shanghai Wujing Chemchina Co.,Ltd Regeneration gas of copper-liquor washing 1800
10 Guizhou Lindu Chemical Co.,Ltd Yellow phosphorus tail gas 1500
 
Product Groups
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