The regenerative thermal oxidizer (RTO) in the waste gas treatment unit of Nantong Blue Sea New Materials’ FDPE plant has been installed

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On November 25, the regenerative thermal oxidizer (RTO) in the waste gas treatment unit of the FDPE plant at Nantong Blue Sea New Materials, operated by the fifth branch company, was hoisted into place. This marked the successful completion of the installation of the first piece of equipment for this plant, laying a solid foundation for the subsequent installation of additional equipment and system commissioning. It is reported that the main RTO equipment to be lifted this time is 9 meters tall and weighs 90 tons in total; the heaviest individual component weighs 30 tons. This makes it the largest piece of equipment to be lifted since the project began, posing severe challenges to the project’s preliminary preparations, on-site coordination, technical control, and safety management capabilities. To ensure the success of the lifting operation, the project team planned in advance and organized everything carefully, conducting multiple rounds of discussions on aspects such as plan optimization, risk assessment, and on-site traffic management. Before the lifting operation, the project department held a special safety and technical briefing meeting to re-examine and re-emphasize the lifting procedure, task allocation, key monitoring points, and emergency measures, thereby ensuring that the construction work is carried out safely and under control. As an important environmental protection component of FDPE plants, the RTO can treat the organic waste gases generated during the production process through high-temperature oxidation once it is put into operation. Its purification efficiency can reach over 99%, which is far higher than the relevant emission standards. During the project construction process, the Full-Density Polyethylene Project Team of Nantong Blue Sea New Materials, which is part of the Fifth Branch, has always integrated Party building into the entire construction process, providing strong political support for overcoming the challenges associated with the project. Faced with the complex conditions at the construction site and tight deadlines, the Party branch of the project department organized Party members and cadres to go directly to the construction site to ensure full oversight of key aspects such as technical reviews and safety management, thus putting into practice the Party building principle of \"having the organization on site, the personnel on site, and the leadership on site\". Taking the “I’ll be first in lifting the equipment” campaign as an opportunity, the project department mobilized Party members to reveal their identities, take the lead, and set examples, voluntarily taking on key tasks such as technical review, safety supervision, and command coordination, thereby fully leveraging the vanguard role of Party members. Through the integrated \"Party building +\" mechanism, the first lifting process was made safe, controllable, stable, and efficient. The first RTO lifting operation was a success, signaling the start of the equipment installation phase for the project. At present, all personnel involved in the project are working with even greater enthusiasm on the subsequent construction phases, maintaining a precise and meticulous work style and upholding a spirit of excellence as craftsmen, to ensure that the project progresses safely, of high quality, and efficiently. The Party branch of the project department will continue to strengthen the role of Party building as a driving force, transforming the combat effectiveness of the Party member team into momentum for overcoming challenges in the project. It will strive to create high-quality projects that can stand the test of time, thereby contributing more to the company’s high-quality development.