能源研究与管理2025，Vol.17Issue(2)：41-50,10.DOI:10.16056/j.2096-7705.2025.02.005
畜禽粪便水热液化处理与资源化研究进展
Research Progress on Hydrothermal Liquefaction Treatment and Resource Utilization of Livestock and Poultry Manure
摘要
Abstract
In order to more effectively concentrate heavy metals in hydrochar and achieve reduced emissions and resource utilization of livestock and poultry manure,based on the main components of livestock and poultry manure and the mechanism of hydrothermal liquefaction,this paper focuses on the effects of raw materials,reaction temperature,solid-liquid ratio,residence time,catalysts,solvents and other factors on the yield and physicochemical properties of biocrude.The properties of hydrothermal liquefaction products and the prospects for resource utilization,as well as the distribution and toxicity of heavy metals in hydrochar,are also discussed.The result showed that,the synergistic effect of various factors is significant,but the mechanism of their interaction is not yet clear.There are still problems with the separation of hydrothermal liquefaction products,such as high selling prices and costs,and difficulty in scaling up.In the future,it is necessary to develop green extractants and explore appropriate auxiliary processes to improve the separation efficiency of products,reduce the cost of large-scale application,and promote the hydrothermal liquefaction technology in the treatment and resource utilization of livestock manure,with a view to providing a reference for adjusting the parameters of the hydrothermal liquefaction process in the future to improve the application potential of products and reduce environmental pollution.关键词
水热液化/畜禽粪便/生物原油/资源化利用Key words
hydrothermal liquefaction/livestock manure/biocrude/resource utilization分类
能源与动力引用本文复制引用
付尹宣,邓同辉,俞成达,石金明,文震林,艾仙斌,阙志刚,蒋海伟..畜禽粪便水热液化处理与资源化研究进展[J].能源研究与管理,2025,17(2):41-50,10.基金项目
江西省赣鄱俊才支持计划-主要学科学术和技术带头人项目(20243BCE51126) （20243BCE51126）
国家自然科学基金(22308136) （22308136）
江西省自然科学基金资助项目(20232BAB214063) （20232BAB214063）
江西省科学院包干制试点示范项目重点研发计划项目(2022YSBG21011) （2022YSBG21011）
江西省级财政科研项目经费包干制试点示范项目-院重点研发计划重点项目(2023YSBG21009) （2023YSBG21009）
