Study on clean and efficient utilization of coal in China under new energy system
Zhang Song
Abstract：In this study,the ways of clean and efficient use of coal in China under the construction of a new energy system are discussed in depth.Firstly,the current situation of clean and efficient utilization of coal in China is comprehensively elaborated,and its problems are studied in depth.Secondly,various technological approaches are proposed,including upgrading coal combustion technology,underground gasification,coal liquefaction,and CCUS technology.These pathways are analyzed in detail,including advantages and application prospects,risks and challenges,and a comprehensive comparison is made.Finally,practical countermeasures are proposed for the risks and challenges in each pathway.These pathways summarize the current technology level and look forward to future development,providing clear guidance for China's coal industry to find a feasible,efficient,and clean utilization pathway in the new energy era.
Keywords：advanced coal combustion technologycoal gasificationcoal liquefactionCCUSclean and efficient utilization
Publication Date：2023-09-20
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 71-77 )