文献类型：期刊文献

英文题名：Application and carbon footprint evaluation of lignin-based composite materials

作者：Yang, Yanfan[1] Guan, Yanhua[1] Li, Chongyang[1] Xu, Ting[1] Dai, Lin[1] Xu, Jinmei[2] Si, Chuanling[1,3]

第一作者：Yang, Yanfan

通信作者：Dai, L[1];Si, CL[1];Xu, JM[2];Si, CL[3]

机构：[1]Tianjin Univ Sci & Technol, Coll Light Ind & Engn, State Key Lab Biobased Fiber Mfg Technol, Tianjin Key Lab Pulp & Paper, Tianjin 300457, Peoples R China;[2]Chinese Acad Forestry, State Forestry Adm, Key Lab Wood Sci & Technol, Res Inst Wood Ind, Beijing 100091, Peoples R China;[3]Chinese Acad Forestry, Inst Chem Ind Forest Prod, Jiangsu Prov Biomass Energy & Mat Lab, Nanjing 210042, Peoples R China

年份：2024

卷号：7

期号：2

外文期刊名：ADVANCED COMPOSITES AND HYBRID MATERIALS

收录：;EI(收录号：20241215786320);Scopus(收录号：2-s2.0-85188048206);WOS:【SCI-EXPANDED(收录号:WOS:001187073900002)】；

基金：No Statement Available

语种：英文

外文关键词：Lignin; Carbon footprint; Biobased materials; Life cycle assessment; Functionalization

摘要：Recently there has been a growing concern in various industries about the carbon footprint of materials due to environmental concerns and the need to adopt renewable materials. In this context, lignin, as a recyclable bioresource with multifunctional properties, is the largest renewable aromatic biomass resource in nature, with natural antioxidant, UV-resistant, molecular structure design flexibility and biocompatibility. It is also slowly biodegradable and therefore can be used as a carbon source for soil. Incorporating lignin into composites as a feedstock for sustainable product production can significantly reduce their carbon footprint. This paper systematically discusses the current state of research on lignin-based composites and the bottlenecks that urgently need to be overcome, and looks at the focus of work on functional applications of lignin as well as the future direction of development.