Hainan Refining & Chemical’s slurry dewatering project was successfully put into operation, producing the first batch of qualified products on September 2

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On September 1, Hainan Refining and Chemical’s slurry dewatering project was successfully put into operation, and the first batch of qualified products was produced on September 2; the ash content of the purified slurry was 0.002%, meeting the technical requirements. As one of Hainan Refining & Chemical’s efficiency-improving projects, this initiative utilizes the inorganic membrane purification technology developed by Jiangsu Sairuimake New Materials Co., Ltd. for catalytic slurry treatment. With a designed capacity of 150,000 tons per year, it is capable of effectively removing solid substances such as catalyst powder from the slurry, addressing issues related to high solid content and low economic value of the slurry. This approach further enhances the comprehensive utilization value and economic benefits of the slurry. During the project construction phase, Hainan Refining & Chemicals set specific time milestones and worked backwards to arrange the schedule, ensuring that \"daily tasks have plans, weekly progress is monitored, and the entire process can be traced.\" A “task force” was established to efficiently advance tasks such as steam purging, water interconnection, and instrument calibration. During the operation period, Hainan Refining & Chemicals emphasized stability as a top priority, formulated emergency response plans in advance, and established rapid response procedures to ensure timely handling of any abnormalities. Professional technicians provide on-site guidance throughout the process, answering questions regarding operations in real time and correcting any errors in execution ； The operators strictly followed the startup plan and kept a close eye on the key parameters, ensuring that the startup process proceeded smoothly and under control.