case study

World’s First Converter Gas and Coke Oven Gas to MEG Project

Unlocking the full value of steel by-product gases through integrated purification and synthesis, enabling large-scale chemical production with reduced emissions and optimized resource efficiency.

  • 300,000 Tons/year
    MEG Capacity
  • 156 Million Nm³/year
    LNG Output
  • 560,000 Tons
    CO₂ Reduction
  • 700+ Tons
    NOx Reduction
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  • 2020
  • Shanxi, China
Our Product
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Other Cases

    • Late 2025
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    10,000-Nm³/h-Class VPSA Oxygen System in Southeast Asian Steel Mills

    A 13,000-Nm³/h VPSA oxygen system from PKU Pioneer is now operating in a Southeast Asian steel work, cutting oxygen production power use by 57% versus cryogenic separation and slashing annual electricity spend.

    • 2025
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    12,500 Nm³/h VPSA Oxygen Plant for Copper Smelting

    PKU Pioneer successfully commissioned a 12,500 Nm³/h VPSA oxygen plant for Wuxin Copper, helping eliminate oxygen supply bottlenecks and improve oxygen-enriched smelting efficiency. The project significantly reduced oxygen production costs, enhanced automation capabilities, and supported the customer’s capacity expansion and green metallurgy upgrade.

    • 2025
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    Blast Furnace Oxygen Enrichment PSA Project

    PKU Pioneer successfully commissioned a second-phase 14,000 Nm³/h PSA oxygen plant for Chifeng Yuanlian Iron & Steel, expanding total oxygen generation capacity to 28,000 Nm³/h. The project significantly reduced oxygen production costs, improved operational flexibility, and supported the steel mill’s energy-saving and low-carbon transformation goals.

    • June 2025
    • Zhuhai, China

    30,000Nm³/h PSA Oxygen Upgrade Project

    PKU Pioneer successfully completed the energy-efficiency upgrade of Yueyufeng Steel’s 30,000Nm³/h PSA oxygen generation station, significantly improving oxygen output stability while reducing power consumption and operational costs.

OUR PRODUCT

Engineered Solutions Built for Performance

VPSA-O₂ Plant

Large-scale oxygen generation system designed for continuous supply, delivering high capacity with excellent energy efficiency and long-term operational stability.

PSA-O₂ Generator

Compact oxygen generation solution for small to medium scale applications, featuring flexible installation, stable performance, and cost-effective operation.

PSA-CO Plant

High-purity CO recovery for chemical and other industrial processes.

PSA-H₂ Plant

Efficient hydrogen purification with pure product.

Adsorbents & Catalysts

High-performance materials for reliable and energy-efficient separation.

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