煤气化过程中副产物气化渣的综合利用技术研究  

Research on Comprehensive Utilization Technology of Gasification Residue As A Byproduct in the Coal Gasification Process

作　　者：杨帆 YANG Fan(China Coal Shaanxi Energy&Chemical Industry Group Co.,Ltd.,Yulin 719000,China)

机构地区：[1]中煤陕西能源化工集团有限公司,陕西榆林719000

出　　处：《化工管理》2024年第31期90-93,共4页Chemical Management

摘　　要：气化渣综合利用的研究进展与技术途径在煤化工行业可持续发展中起着至关重要作用。气化渣作为煤化工过程中的副产品,通过高效分离、智能化处理及资源转化等关键技术,被成功转化为高附加值产品,如新型材料和清洁能源等,不仅提高了经济效益,还显著降低了环境污染。文章总结了近年来气化渣综合利用的主要研究成果,包括技术优化、应用领域拓展及循环经济模式的构建等。同时,文章也指出了当前面临的挑战,如技术水平、经济效益及环境影响等,并提出了未来研究的重点方向和建议,包括深化关键技术研发、完善政策法规、推动产学研用深度融合及加强国际合作等。通过持续的技术创新和政策支持,气化渣的综合利用有望为煤化工行业的绿色、低碳、可持续发展提供有力支撑。The research progress and technical pathways for the comprehensive utilization of gasification residue play a crucial role in the sustainable development of the coal chemical industry.As a byproduct of the coal gasification process,gasification residue has been successfully transformed into high-value-added products such as new materials and clean energy through key technologies such as efficient separation,intelligent processing,and resource conversion.This not only improves economic benefits but also significantly reduces environmental pollution.This paper summarizes the main research achievements in the comprehensive utilization of gasification residue in recent years,including technological optimization,application field expansion,and the establishment of circular economy models.At the same time,this paper also points out the current challenges,such as technical level,economic benef its,and environmental impact,and proposes key research directions and suggestions for the future,including deepening the research and development of key technologies,improving policies and regulations,promoting deep integration of industry,academia,research,and application,and strengthening international cooperation.Through continuous technological innovation and policy support,the comprehensive utilization of gasification residue is expected to provide strong support for the green,low-carbon,and sustainable development of the coal chemical industry.

关 键 词：气化渣 综合利用 煤化工 可持续发展 

分 类 号：TQ536[化学工程—煤化学工程]