Publication of EPC Results for Shaanxi Coal Yulin 12,000 Nm³/h Electrolytic Water Hydrogen Production Project

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On September 24, the winning bidder for the EPC contract for the hydrogen production facility as part of the first phase of the olefins, aromatics, and advanced processing project within Shaanxi Coal Group Yulin Chemical Co., Ltd.’s 15 million tons per year demonstration project for clean and efficient conversion of coal was announced: Northern Engineering Design and Research Institute Co., Ltd； Total bid price: ¥168,802,319.19 yuan, of which: (1) Cost of construction and installation works (including taxes): ¥40,280,740.26 yuan; (2) Cost of equipment and material procurement (including taxes): ¥122,707,578.93 yuan; (3) Other expenses (including taxes): ¥5,814,000 yuan. Project Name: EPC General Contracting for the Hydrogen Production Facility via Water Electrolysis – Phase 1 of the 15 Million Tons/Year Clean and Efficient Conversion of Coal into Olefins, Aromatics and Other Products Demonstration Project (Tender Number: 0866-25B1SXQY0673) Project Overview: The 15 Million Tons/Year Clean and Efficient Conversion of Coal into Olefins, Aromatics and Other Products Demonstration Project carried out by Shaanxi Coal Group Yulin Chemical Co., Ltd. (hereinafter referred to as the “Phase 2 Project”) is divided into Phase 1 and subsequent phases. Phase 1 of the second phase of the project focuses on the construction of facilities for producing 5.6 million tons per year of coal-based methanol, as well as 1.5 million tons per year of methanol-to-olefins products, along with downstream processing units. These facilities will enable the production of 8 different types of products, including polyethylene, polypropylene, EVA, and SAP, in a total amount of 2.77 million tons per year. The electrolytic water hydrogen production unit is a process equipment part of the first phase of the olefins, aromatics, and advanced processing project under the 15 million tons/year demonstration project for clean and efficient conversion of coal. It is responsible for converting demineralized water from the demineralization station into high-quality hydrogen and oxygen through processes such as electrolysis, separation, purification, and hydrogen compression, to supply them for use in downstream applications. Plant scale: Hydrogen production by water electrolysis, 12,000 Nm³/h of hydrogen ； Oxygen: 6000 Nm³/h; annual operating hours: 8000 hours. Operating flexibility: The flexibility of each individual electrolyzer is 60–110%, and the entire installation can adjust its load according to the demands of the downstream processes. Project location: Qingshui Industrial Park, Yushen Industrial Zone, Dabaochang Town, Shenmu City, Yulin City, Shaanxi Province. Construction period: 608 calendar days. In the event that the total number of calendar days for the construction period differs from the period calculated based on the scheduled date, the total number of calendar days shall prevail. Start date for detailed design: September 30, 2025. Planned start date on site: October 25, 2025. Intermediate project handover date: May 31, 2027.