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On November 12, the ethane recovery plant project as part of the Lunnan natural gas deep processing project in the Tarim Oil Field, which is being constructed by Sichuan Youjian Company, an engineering construction firm, had completed 218 welds at the joint areas, with a first-pass success rate of 99.54%. The orderly progress of the hot work in sequence has laid a solid foundation for the subsequent commissioning of the project. The project team strictly implements the specialized construction plan and adheres to welding process specifications to ensure the reliable quality of each weld joint ; At the same time, strengthen emergency preparedness, fully implement various safety measures, and build a solid safety barrier.
【Ten Years of Rapid Development in Chemical Equipment】2823-2025: Zhejiang Xinhecheng becomes the third company in the world to master the technology for producing bio-based PPS products. https://bbs.hcbbs.com/thread-5705209-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Equipment】2814-2020: Qingdao Institute of Energy became the world’s first institution to successfully commercialize a production process for 200,000 tons per year of second-generation biodiesel using liquid molecular catalysis technology. https://bbs.hcbbs.com/thread-5704915-1-1.html (Source: Haichuan Chemical Industry Forum)
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【Ten Years of Rapid Development in Chemical Equipment】2823-2025: Zhejiang Xinhecheng becomes the third company in the world to master the technology for producing bio-based PPS products. https://bbs.hcbbs.com/thread-5705209-1-1.html (Source: Haichuan Chemical Industry Forum)
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