Dianen Liang1, Zhenhao Ding1, Qilin Yan1, Redžo Hasanagić2, Leila Fathi3, Zi Yang1, Longhao Li1, Jianbo Wang1, Houhua Luo1, Qian Wang1, Demiao Chu1,*
Journal of Renewable Materials, Vol.11, No.1, pp. 435-451, 2023, DOI:10.32604/jrm.2022.023214
Abstract This study aims to improve the value of fast-growing wood and extend the heat-treated wood utilization using
inorganic calcium carbonate (CaCO3) crystals via an in-situ synthesis method. CaCl2 and Na2CO3 solutions with
a concentration ratio of 1:1 were successively introduced into the thermally modified poplar wood obtained by
steam heat treatment (HT) at 200°C for 1.5 and 3 h, resulting in the in-situ synthesis of CaCO3 crystals inside
the heat-treated wood. The filling effect was best at the concentration of 1.2 mol/L. CaCO3 was uniformly distributed in the cell cavities of the heat-treated wood, and some of the crystals were… More >
Graphic Abstract
Login
Register
