Green and sustainable production of high-purity lignin microparticles with well-preserved substructure and enhanced anti-UV/oxidant activity using peroxide-promoted alkaline deep eutectic solvent

Autor: Sun, Shao-Chao ^a, Sun, Shao-Fei ^b, Xu, Ying ^a, Wen, Jia-Long ^{a, ⁎}, Yuan, Tong-Qi ^a

Publikováno v: In International Journal of Biological Macromolecules 31 December 2023 253 Part 4

Simultaneous production of 1,6-hexanediol, furfural, and high-purity lignin from white birch: Process integration and techno-economic evaluation

Autor: Kim, Hyunwoo ^{a, 1}, Lee, Shinje ^{a, 1}, Lee, Jinwon ^b, Won, Wangyun ^{a, ⁎}

Publikováno v: In Bioresource Technology July 2021 331

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High-purity lignin fractions and nanospheres rich in phenolic hydroxyl and carboxyl groups isolated with alkaline deep eutectic solvent from wheat straw

Autor: Xin Yue, Terhi Suopajärvi, Shirong Sun, Otto Mankinen, Atte Mikkelson, Harri Huttunen, Sanna Komulainen, Idamaria Romakkaniemi, Juha Ahola, Ville-Veikko Telkki, Henrikki Liimatainen

Publikováno v: Yue, X, Suopajärvi, T, Sun, S, Mankinen, O, Mikkelson, A, Huttunen, H, Komulainen, S, Romakkaniemi, I, Ahola, J, Telkki, V V & Liimatainen, H 2022, ' High-purity lignin fractions and nanospheres rich in phenolic hydroxyl and carboxyl groups isolated with alkaline deep eutectic solvent from wheat straw ', Bioresource Technology, vol. 360, 127570 . https://doi.org/10.1016/j.biortech.2022.127570

A combined pretreatment based on alkaline deep eutectic solvent (DES) of K2CO3 and glycerol and sequential acid fractionation was developed to extract reactive lignin from wheat straw biomass. This process exhibited excellent purification performance

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce89d2f5edf908ed3b86157c67caf23b
https://doi.org/10.1016/j.biortech.2022.127570

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