Cases

Excellence in VPSA & PSA Gas Separation

Beijing Peking University Pioneer Technology Corporation Ltd. (PKU PIONEER) specializes in innovative gas separation and energy-saving solutions since 1999.

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    • June 8, 2013
    • Hengyang, China

    World’s First BFG High Value-Added Utilization Project

    First industrialized project converting blast furnace gas into high-value CO fuel through PSA purification technology — enabling efficient energy utilization and reducing dependence on natural gas in steel production.

    • 2013
    • Xinjiang, China

    World’s First Calcium Carbide Furnace Exhaust to MEG Project

    Transform high-CO industrial exhaust into valuable chemical products through advanced gas separation and purification, enabling low-carbon production and efficient resource utilization.

    • April 2018
    • Shandong, China

    World’s First Steel and Chemical Co-Production Project-Converter Gas to Formic Acid

    Pioneering the conversion of converter gas into high-value chemicals, unlocking new economic value while significantly reducing emissions and resource consumption.

    • 2020
    • Shanxi, China

    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.

    • March 2021
    • Lianyuan, Hunan, China

    Ultra-Large Benchmarking 60,000Nm³/h VPSA-O2 Plant Project

    A record-scale VPSA oxygen solution delivering stable supply, significant cost reduction, and measurable production gains for large-scale steel manufacturing.

    • Dec 2023
    • Gansu, China

    VPSA Oxygen Plant for Nickel & Copper Smelting

    PKU Pioneer successfully commissioned two 5,556 Nm³/h VPSA oxygen plants for Jinchuan Group, providing stable oxygen supply for nickel flash smelting and copper synthesis furnaces. The project was completed ahead of schedule, helping the customer rapidly expand production capacity while improving oxygen supply flexibility, energy efficiency, and operational reliability.

    • 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.

    • 2025
    • Chifeng, China

    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.

    • 2025
    • Xinjiang, China

    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.

    • Nov 2024
    • Anhui, China

    12,500 Nm³/h VPSA Oxygen Plant for Changjiang Steel

    PKU Pioneer successfully commissioned a 12,500 Nm³/h VPSA oxygen plant for Changjiang Steel, helping reduce liquid oxygen dependence and significantly lower blast furnace oxygen enrichment costs. The project was completed in just 73 days and delivers daily savings exceeding $14,285, further strengthening energy efficiency and cost competitiveness for large-scale steel production.