【Ten Years of Rapid Development in Chemical Equipment】From 2024 to 2078, the second phase of Jiangxi Xinlianxin project installed China’s largest insulated shift reactor

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Give praise and support to the achievements made in China’s chemical engineering technology and equipment; your participation in discussions is the greatest encouragement. **********************【Ten Years of Great Development in Chemical Engineering Equipment】Regular updates and summaries are available; feel free to join the discussions at https://bbs.hcbbs.com/thread-3576046-1-1.html (Source: Haichuan Chemical Engineering Forum) ***************** On the afternoon of December 8th, the core equipment for the conversion unit of Jiangxi Xinxin Company’s second-phase project – the first conversion furnace – was successfully installed in place. It is currently the largest insulated conversion furnace of its kind in China. Earlier on, to ensure the smooth delivery of the equipment to the site, the equipment team of the project department conducted a detailed planning of the transportation route, taking into full account the weight and size of the equipment as well as various transportation risks. By avoiding the peak construction periods, a series of transportation support plans were developed. In the face of the sudden weather conditions, the equipment team adjusted the plan promptly, ensuring that the first converter arrived at the site on schedule. During this period, the two sides of the first conversion furnace were surrounded by pipe galleries, and the area where it was to be installed was filled with steel structure foundations and other equipment; as a result, the working space was limited and lifting operations were quite difficult. To ensure the smooth progress of the lifting operation, units such as the project department, the production system, Sinochem Second Construction, and Zhongda Supervision worked together in an integrated and efficient manner, carrying out thorough planning and careful preparation, as well as multiple reviews of the lifting plan. Through on-site investigation, it was decided to use a 400-ton crawler crane and a 650-ton truck crane in conjunction; the main crane would lift the converter about 35 meters in height, after which it would be rotated along the designed trajectory. All personnel involved strictly monitored the lifting process, and thanks to their skilled techniques and excellent coordination, the unit was placed in its intended position on the base within just one hour. Vice General Manager Chen Min supervised the operations on site. The successful installation of the first conversion furnace fully demonstrates the spirit of unity and commitment shown by all those involved, as they put into practice the principle of \"taking responsibility on our shoulders, overcoming difficulties with determination, and mastering the rules.\" Going forward, all participants in the second-phase major project will put into practice the spirit of joint entrepreneurship characterized by resilience, perseverance, and never giving up, and will go all out to ensure that all milestone targets are achieved with high quality, thereby contributing their efforts to the completion and operation of this project. The second conversion furnace was installed on November 17. The Phase II project of Jiangxi Xinlianxin is an industrial chain extension project. According to the publicly available environmental impact assessment information, Phase 1 of the industrial chain expansion involves the construction of a set of gasification and purification units for 600,000 tons of synthetic ammonia; a set of facilities for 100,000 tons of dimethylformamide (DMF) along with 100,000 tons of mixed methylamine; a set of facilities for 80,000 tons of melamine along with 480,000 tons of ammonium carbonate and melt urea production units; a set of facilities for 100,000 tons of N-methylpyrrolidone (NMP) along with GBL production units; as well as various supporting infrastructure and auxiliary systems.