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Artificial Coal: Facile and Green Production Method via Low-Temperature Hydrothermal Carbonization of Lignocellulose
dc.contributor.author | Zhixiang, Xu | |
dc.contributor.author | Ma, Xue-Qin | |
dc.contributor.author | Hu, Xun | |
dc.contributor.author | Osman, Sameh M. | |
dc.contributor.author | Duan, Pei-Gao | |
dc.contributor.author | Luque, Rafael | |
dc.date.accessioned | 2022-09-22T11:06:20Z | |
dc.date.available | 2022-09-22T11:06:20Z | |
dc.date.issued | 2022 | |
dc.identifier.uri | http://hdl.handle.net/10396/23964 | |
dc.description.abstract | A new concept is proposed for the production of artificial coal under HTC conditions using Mg(NO3)2 as an oxidant in a short time, which is found to enhance the coalification degree of hydrochar from lignocellulosic materials. Pressure promotes decarboxylation reactions of lignocellulose to form hollow smooth-faced regular spherical particles, avoiding the agglomeration of hydrochar particles. In parallel, oxidation can break down the biopolymer structure to form low-molecular-weight compounds, which is found to be a key step during artificial coal formation. The artificial coal synthesized has a high degree of coalification. | es_ES |
dc.format.mimetype | application/pdf | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | ACS | es_ES |
dc.rights | https://creativecommons.org/licenses/by/4.0/ | es_ES |
dc.source | ACS Sustainable Chemistry & Engineering, 10 (10), 3335-3345 (2022) | es_ES |
dc.subject | Carbon neutrality | es_ES |
dc.subject | Artificial coal | es_ES |
dc.subject | Hydrothermal carbonization | es_ES |
dc.subject | Pressure | es_ES |
dc.subject | Mechanism | es_ES |
dc.title | Artificial Coal: Facile and Green Production Method via Low-Temperature Hydrothermal Carbonization of Lignocellulose | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.relation.publisherversion | https://doi.org/10.1021/acssuschemeng.1c08338 | es_ES |
dc.relation.projectID | Gobierno de España. PID2019-109953GB- I00 | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |