Announcement on the Acceptance of the Technical Improvement Project for Dongyue Hydrogen Energy’s PPVE and Fluorinated Surfactants

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Public Notice on the Acceptance of the Technical Improvement Project for PPVE and Fluorinated Surfactants at Dongyue Hydrogen Energy 2025-11-10 13:55:20 On November 7, the Zibo Ecology and Environment Bureau accepted the environmental impact assessment report for the project aimed at upgrading PPVE and fluorinated green surfactants at Shandong Dongyue Future Hydrogen Energy Materials Co., Ltd., and published a public notice regarding this. The relevant information on the project is as follows: Project name: PPVE and Fluorine-Containing Green Surfactant Transformation Project. Constructor: Shandong Dongyue Future Hydrogen Energy Materials Co., Ltd. Location of construction: Dongyue Fluorosilicon Materials Industrial Park, Huantai County, Zibo City, Shandong Province. Investment amount: 5.5 million yuan. Nature of the project: Technical renovation ； Construction details: By leveraging the remaining capacity of the existing 500 tons/year PPVE and fluorine-containing green surfactant production facilities, upgrades will be carried out simultaneously in the current perfluorodioxaheptanoic acid and perfluorodioxaoctanoic acid production plants. The project includes 30 sets of equipment, which use the intermediate products generated by existing units for thermal decomposition and distillation. This enables an annual production capacity of 100 tons of perfluoromethylether monomer and 40 tons of perfluoroethylether monomer, while maintaining the existing production capacities of 100 tons of perfluorodioxaheptanoic acid and 160 tons of perfluorodioxaoctanoic acid. Expected commissioning date: Expected to be completed and put into operation in December 2026