能源环境保护2024，Vol.38Issue(2)：1-13,13.DOI:10.20078/j.eep.20240125
生物质基长链含氧燃料、化学品和材料的研究进展
Research progress of long chain oxygenated fuels,chemicals and materials based on biomass
摘要
Abstract
With the depletion of fossil energy sources and the emphasis on environmental issues,people are paying more and more attention to the development of biomass energy utilization.Biomass-based long chain compounds have attracted the attention of scholars at home and abroad.Because they are rich in multiple functional groups and various structures,which are superior to short-chain com-pounds in the preparation of high-value chemicals.Numerous studies have shown that biomass-based long-chain oxygenated compounds can be used to prepare fuels,polymer electrolytes,and degradable plastics.The biomass-based fuels polymethoxydimethyl ether(PODE)and tripropylene glycol monom-ethyl ether(TPGME)have attracted much attention because of their high cetane number and oxygen content,as well as their good miscibility with diesel.Polymer electrolytes,as a new direction in the de-velopment of lithium-ion batteries,are more often used as petroleum-based polymer matrices,while the natural macromolecules cellulose,lignin,and starch can also be used to prepare gel and solid poly-mer electrolytes.In addition,polylactic acid(PLA)and polybutylene succinate(PBS)prepared from biomass are more easily degraded by microorganisms in the environment without other effects.In this paper,we will provide an overview of the research progress on the preparation methods and combustion properties of PODE and TPGME,the preparation of gel and solid polymer electrolytes from natural pol-ymer macromolecules,and the synthetic pathways and chemical modifications of PLA and PBS,in or-der to serve as a reference for the future preparation of these or other high-value products from biomass-based long-chain oxygenated compounds.关键词
生物质/醚类燃料/聚合物电解质/可降解塑料Key words
Biomass/Ether fuels/Polymer electrolytes/Degradable plastics分类
资源环境引用本文复制引用
吴石亮,丁培霖,肖睿..生物质基长链含氧燃料、化学品和材料的研究进展[J].能源环境保护,2024,38(2):1-13,13.基金项目
国家自然科学基金面上资助项目(52276176) （52276176）
