Recent progress and challenges in biological degradation and biotechnological valorization of lignin as an emerging source of bioenergy: A state-of-the-art review

doi:10.1016/j.rser.2021.112025

GIEC OpenIR

	Recent progress and challenges in biological degradation and biotechnological valorization of lignin as an emerging source of bioenergy: A state-of-the-art review
	Park, Gwon Woo 1; Gong, Gyeongtaek 2; Joo, Jeong Chan 3; Song, Jinju 1; Lee, Jiye 1; Lee, Joon-Pyo 1; Kim, Hee Taek 4; Ryu, Mi Hee 5; Sirohi, Ranjna 6; Zhuang, Xinshu7 ; Min, Kyoungseon 1
	2022-04-01
发表期刊	RENEWABLE & SUSTAINABLE ENERGY REVIEWS
ISSN	1364-0321
卷号	157 页码:19
通讯作者	Min, Kyoungseon(min4605@kier.re.kr)
摘要	Due to concerns over climate change and the depletion of fossil fuels, recent studies have focused on biorefineries utilizing lignocellulosic biomass as a renewable feedstock for producing value-added fuels and chemicals. Among the components of lignocellulosic biomass, cellulosic/hemicellulosic components have mainly been utilized to obtain fermentable sugars in biorefineries, whereas lignin has commonly been treated as a byproduct thus far. Nonetheless, lignin is the most widely available macromolecule in nature; thus, recent biorefineries have paid special attention to lignin as an attractive source for renewable energy. Given that natural lignin is highly recalcitrant to breakdown, lignin degradation is the most significant issue for further valorization. Accordingly, biological approaches involving enzymes and microorganisms for lignin degradation are comprehensively reviewed in this study. Additionally, this review intensively addresses the recent progress in biotechnological lignin valorization including not only metabolic engineering for producing useful fuels and chemicals but also the use of lignin-based hybrid materials for biosensor and biomedical applications. Furthermore, future studies on challenging issues are suggested as an aid to developing feasible lignin-based biorefineries. The results discussed in this review might provide insights for zero-waste refineries utilizing all components of lignocellulosic biomass.
关键词	Ligninolytic enzyme Microbial lignin degradation Metabolic engineering for lignin valorization Lignin-based hybrid materials
DOI	10.1016/j.rser.2021.112025
关键词[WOS]	DYE-DECOLORIZING PEROXIDASE ; SITE-DIRECTED MUTAGENESIS ; RHODOCOCCUS-JOSTII RHA1 ; WHITE-ROT FUNGUS ; KRAFT-LIGNIN ; ENZYMATIC-HYDROLYSIS ; VERSATILE PEROXIDASE ; SYNTHETIC LIGNIN ; ALKALI LIGNIN ; IRPEX-LACTEUS
收录类别	SCI
语种	英语
资助项目	Research and Development Program of the Korea Institute of Energy Research[C1-2476] ; National Research Council of Science & Technology (NST) grant by the Korean government (MSIT)[CAP-20-02-KITOX] ; National Research Foundation of Korea (NRF) - Korean government (MSIT)[2021R1A5A1028138]
WOS研究方向	Science & Technology - Other Topics ; Energy & Fuels
项目资助者	Research and Development Program of the Korea Institute of Energy Research ; National Research Council of Science & Technology (NST) grant by the Korean government (MSIT) ; National Research Foundation of Korea (NRF) - Korean government (MSIT)
WOS类目	Green & Sustainable Science & Technology ; Energy & Fuels
WOS记录号	WOS:000786655400001
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：29[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/36310
专题	中国科学院广州能源研究所
通讯作者	Min, Kyoungseon
作者单位	1.Korea Inst Energy Res KIER, Gwanju Bio Energy R&D Ctr, Gwangju 61003, South Korea 2.Korea Inst Sci & Technol KIST, Clean Energy Res Ctr, Seoul 02792, South Korea 3.Catholic Univ Korea, Dept Biotechnol, Gyeonggi Do 14662, South Korea 4.Chungnam Natl Univ, Dept Food Sci & Technol, Daejeon 34134, South Korea 5.Korea Res Inst Chem Technol KRICT, Res Ctr Biobased Chem, Daejeon 34114, South Korea 6.Ctr Energy & Environm Sustainabil, Lucknow 226029, Uttar Pradesh, India 7.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Park, Gwon Woo,Gong, Gyeongtaek,Joo, Jeong Chan,et al. Recent progress and challenges in biological degradation and biotechnological valorization of lignin as an emerging source of bioenergy: A state-of-the-art review[J]. RENEWABLE & SUSTAINABLE ENERGY REVIEWS,2022,157:19.
APA	Park, Gwon Woo.,Gong, Gyeongtaek.,Joo, Jeong Chan.,Song, Jinju.,Lee, Jiye.,...&Min, Kyoungseon.(2022).Recent progress and challenges in biological degradation and biotechnological valorization of lignin as an emerging source of bioenergy: A state-of-the-art review.RENEWABLE & SUSTAINABLE ENERGY REVIEWS,157,19.
MLA	Park, Gwon Woo,et al."Recent progress and challenges in biological degradation and biotechnological valorization of lignin as an emerging source of bioenergy: A state-of-the-art review".RENEWABLE & SUSTAINABLE ENERGY REVIEWS 157(2022):19.