On December 21, the special technical docking meeting on converter system energy efficiency improvement for the ultimate energy efficiency project in the steel industry was successfully held in Yuquan District, Yingkou City In order to better implement the "Ultimate Energy Efficiency" project in the steel industry, promote the rapid promotion and application of advanced and mature technologies and the collaborative research and development of common problem technologies, the China Iron and Steel Industry Association organized and held eight special technology docking meetings in accordance with the annual plan to provide "dual carbon best practices" "Energy Efficiency Benchmark Demonstration Factory" cultivates enterprises and technical units to build a communication platform to promote enterprise energy saving and improvement. This meeting is the eighth special meeting after seven matchmaking meetings on blast furnaces, electric furnaces, coke ovens, by-product gas, low-temperature waste heat, digital empowerment, and compressed air. Huang said in his speech that China's steel industry "ultimate energy efficiency project" since its official launch on December 9 last year, has been the steel enterprises and upstream and downstream strong support from ecosystem companies. The project mainly completed the following tasks: First, the development of key workbench can save the benchmark data filling system, consolidate the data management foundation. The system is based on the enterprise energy balance sheet, combined with the cultivation of enterprise energy consumption, statistics, analysis and group standard regulations. The energy consumption calculation tables and energy consumption adjusting tables for coking, blast furnace, converter and electric arc furnace are established, which standardize the statistical boundaries and calculation methods of each energy medium to the greatest extent, and can not only realize the energy consumption standard among the main equipment of the enterprise, but also can analyze the influence accurately. The important factors of the difference in index values provide a solid data basis for enterprise energy efficiency benchmarking and technical benchmarking. The second is to organize industry forces to improve the "three lists" work and actively play the guiding role of the association. The "three lists" refer to a technology list, a policy list and a capability list. The technology list contains 50 mature technologies, which is a summary of the experience of energy efficiency technological transformation of many enterprises over the years; The policy list contains a total of 26 documents, summarizing the policy incentives and support for energy efficiency improvement by national ministries and local governments. The capacity list (expected to be officially released in January next year) involves 139 technologies from 84 units, including outstanding suppliers of multi-process technologies...
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