The dimethyl ether unit of Jingmen Yuanhan Battery Materials Co., Ltd.’s electrolyte precursor project was successfully completed by CCCC

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On November 30, the dimethyl ether unit of the electrolyte precursor project at Jingmen Yuanhan Battery Materials Co., Ltd., which was constructed by China National Chemical Ninth Construction Corporation, successfully completed its commissioning, marking the full transition of this unit from the construction phase to the preparation stage for trial production. The successful completion of this critical milestone not only serves as evidence of the project team’s ability to overcome difficulties, but it also acts as a catalyst to accelerate the subsequent equipment testing and the full commissioning of the electrolyte precursor project. To ensure the successful achievement of the project objectives, since the start of construction, the project team has adhered to the principles of \"high-standard planning, meticulous management, and coordinated efforts,\" and established a work system that integrates \"technical leadership, quality control, and safety assurance.\" Faced with stringent challenges such as tight deadlines and concurrent operations, the project team focused on the three core criteria of \"quality, safety, and schedule.\" Aiming for \"zero corrections and zero defects,\" it strictly applied the \"three inspections and four confirmations\" standards, conducting comprehensive inspections of the plant’s process pipelines, electrical instruments, and anti-corrosion/insulation systems. In strict accordance with the procedures for chemical plants, it carried out key tasks such as individual equipment testing, system purging, and airtightness tests. During the subsequent commissioning and operation phases, the project team will work closely with the owner to provide technical services and support, ensuring that the facility can be commissioned successfully and operate stably. At the same time, the project department will carefully summarize the experiences and lessons gained during the project construction process, continuously improving its project management skills and construction technical capabilities, in order to accumulate valuable experience for undertaking similar projects in the future. Taking the successful handover of the dimethyl ether production facility as an opportunity, the Central Plains Branch will further foster a spirit of teamwork and determination in overcoming challenges, continuously enhance the core competitiveness of Jiuhua Construction, achieve more successes in the development of battery material projects, contribute more to the company’s high-quality development, and set new benchmarks for the industry’s progress!