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VPSA-O2 Performance

PIONEER has supplied nearly 300 VPSA-O2 devices to industries like iron& steel, non-ferrous metal, chemical, glassand glass fiber, papermaking, sewage treatment and waste burning. The oxygen generating device designed and built by the company runs stably with zero accident for more than ten years to create the outstanding value for the user.

Currently, the largest single set of VPSA-O2 device in China is 87,500Nm3/h, the one supplied by PIONEER to Hunan Valin Lianyuan Iron and Steel Co., Ltd. The company becomes more and more advantageous in the technology of medium and large-scale oxygen generating projects in recent years.

Typical Performance of VPSA-O2 Separation Equipment

Application field Users unit Unit scale Remark
Nonferrous metallurgy Chifeng Fubang Copper Co. Ltd. 10000 Nm3/h purity ≥83% Oxygen enrichment copper smelting
Yunnan Tin Co. Ltd 5000 Nm3/h purity ≥80% Oxygen enrichment copper smelting
Chuxiong Smelting Works in Yunnan 7500 Nm3/h purity ≥80% The two successive equipments used for oxygen enrichment copper smelting
Chihong Company of Yunnan Metallurgical Group 3550 Nm3/h purity ≥90%
Oxygen enrichment lead smelting
Hunchun Zijin Mining Industry Co. Ltd. 1000 Nm3/h purity ≥90% Gold smelting
Ferrous metallurgy Kunming Iron and Steel Co. Ltd. 12500 Nm3/h purity ≥80% Blast furnace oxygen enrichment coal jetting
Anshan Baode Iron and Steel Co. Ltd 7500 Nm3/h purity ≥80% Blast furnace oxygen enrichment coal jetting
Xigang Group Acheng Steels Co. Ltd. 3000 Nm3/h purity ≥90% Electric furnace steelmaking
Chemical Shanghai Jinmei Group Company 10000 Nm3/h purity ≥90% Two sets 10000 equipments used for oxygen enrichment coal making gas 10000
Zhejiang Jiacheng Chemical Co. Ltd. 1200 Nm3/h purity ≥90% Two successive equipments used for SO2 oxidation
Export project South Korea POSCO 1328 Nm3/h purity ≥90% Iron making
South Korea ETIN SYSTEMS 1000 Nm3/h purity 91~93% Waste incineration
Thailand Tai’an Industry 1200 Nm3/h purity 93% Electric furnace steelmaking
Others Yingkou Paper Mill 400 Nm3/h purity 93±2% Pulp bleaching
Hebei Jinniu Energy Group Co. Ltd. 3250 Nm3/h purity ≥ 90% Glass fiber
Rainbow Group 650 Nm3/h purity 93±2% Glass industry
Qinghai-Tibet Railway 20~40 Nm3/h purity ≥90% Construction in plateau and breathing oxygen
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