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Successful Commissioning of Xinlianxin Chemical Industry Group’s Industrial Upgrading Project Author/Source: Jiujiang Xinlianxin Fertilizer Co., Ltd. Date: 2020-09-26 Clicks: 51 At 8 a.m. on September 26, Henan Xinlianxin Chemical Industry Group Co., Ltd. (hereinafter referred to as Xinlianxin Company) successfully commissioned its industrial upgrading project by employing clean technologies; this marks an important step forward for Xinlianxin Company’s Xinxiang facility in terms of improving its overall technical level, optimizing its product portfolio, and enhancing its core competitiveness. From 2011 to 2015, Xinlianxin Company invested a total of 6 billion yuan to build two sets of industry-leading clean coal gasification production lines, thereby advancing technological upgrades. In 2018, Xinlianxin Company once again actively responded to the requirements for phasing out outdated production capacity and carrying out green transformations in the industry; taking the relocation of its first factory from the urban area to an industrial park as an opportunity, it upgraded its old equipment and manufacturing processes. Planning for the industrial upgrading project began in January 2018; the first pile was driven on June 27 of the same year, and construction started in full scale on February 21, 2019. Overcoming a series of challenges such as tight deadlines, heavy workload, shortage of personnel, and the impact of the COVID-19 pandemic, the project participants and the operation team adhered to the guiding principle of \"meticulous attention to detail and continuous improvement,\" giving top priority to quality and safety. By demonstrating a spirit of hard work, thorough planning, and persistent effort, they were able to successfully bring the project online. The industrial upgrading project not only resulted in the construction of Xinlianxin Company’s first large-scale air separation unit, large boiler, and gasification plant, but it also incorporated the industry’s latest clean production technologies, enabling the use of more environmentally friendly and intelligent advanced facilities. The coal powder boiler was put into operation for the first time, using low-sulfur coal as raw material; the sulfur recovery rate in the sulfur recovery process reached 99.8%, and the residues from gasification and the boiler can be used as raw materials for cement, with virtually no waste emissions ； The air separation unit is the first unit of 80,000 m3/h built by Xinlianxin Group; it utilizes cutting-edge technologies that enable low energy consumption and stable operation over long periods for the air separation system. Meanwhile, the rare gas products produced as by-products allow the company to enter the high-end gas industry. As a coal chemical enterprise that has been awarded the titles of “**-level Green Factory” and “Energy Efficiency Leader” for nine consecutive times, since the 13th Five-Year Plan period, Xinchuanxin Company has actively carried out \"three major transformations.\" At the same time, it has placed great emphasis on ecological development, staying at the forefront of the province and accelerating its pace of high-quality development. “During the 13th Five-Year Plan period, the group’s total investment in energy conservation and emission reduction amounted to 1.03 billion yuan. The emissions per 100 million yuan of output value decreased from 13.25 tons in 2016 to 1.67 tons in 2019, while the emissions per 10 million yuan of profit dropped from 42.03 tons in 2016 to 2.34 tons in 2019. Its emissions per unit of output value were among the best in Xinxiang City. At present, Xinlianxin Company has adopted an operational model featuring \"multiple outputs from a single input and flexible production.\" The completion and operation of its industrial upgrading projects will accelerate the company’s industrial upgrading and optimization, as well as enhance the synergistic effects among the resources in the park. Various projects for the comprehensive utilization of resources will be carried out, thereby significantly improving energy efficiency and raising the level of intelligence throughout the park. The green manufacturing project that Heart to Heart Company is carrying out simultaneously involves a technical upgrade of the existing fixed-bed reactors. It is expected to come online by the end of 2021, increasing the coal conversion efficiency from the current 84% to over 99%, while reducing the total amount of pollutants emitted by more than 60%. Once completed and put into operation, it will enable the clean and efficient utilization of coal resources, becoming a brighter new landmark for the integrated development of Zhengzhou and Xinxiang as well as for the \"three major transformations\"! “The 14th Five-Year Plan period will be a five-year span of rapid and substantial development for Xinlianxin Company. Xinlianxin Company will continue to increase its investment in environmental protection, vigorously promote safe and intelligent \"dual-precontrol\" management, and strongly advance the development strategies of \"one input, multiple outputs\" as well as extending and supplementing industrial chains, in order to maximize the value across the entire value chain. This will help create a green, intelligent, and modern chemical industry framework based on fertilizers, with simultaneous emphasis on fertilizer production and related applications!