NIR-chemometric approaches for evaluating carbonization characteristics of hydrothermally carbonized lignin

Abstract The aim of this study is to establish prediction models for the non-destructive evaluation of the carbonization characteristics of lignin-derived hydrochars as a carbon material in real time. Hydrochars are produced via the hydrothermal carbonization of kraft lignins for 1–5 h in the temper...

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Bibliographic Details
Main Authors: Sung-Wook Hwang, Un Taek Hwang, Kyeyoung Jo, Taekyeong Lee, Jinseok Park, Jong-Chan Kim, Hyo Won Kwak, In-Gyu Choi, Hwanmyeong Yeo
Format: Article
Language:English
Published: Nature Publishing Group 2021-08-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-96461-x