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New insights into the chemical activation of lignins and tannins using K2CO3—a combined thermoanalytical and structural study

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Bibliographic Details
Main Authors: Guizani, Chamseddine, Widste, Petri, Siipola, Virpi
Format: Book
Language:English
Published: Springer 2023
Subjects:
ACs
K2CO3 chemical activation
Online Access:https://link.springer.com/article/10.1007/s42823-023-00601-4
https://dlib.phenikaa-uni.edu.vn/handle/PNK/9032
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spelling oai:localhost:PNK-90322023-09-15T02:46:08Z New insights into the chemical activation of lignins and tannins using K2CO3—a combined thermoanalytical and structural study Guizani, Chamseddine Widste, Petri Siipola, Virpi ACs K2CO3 chemical activation Cc-BY Engineering of activated carbons (ACs) through chemical activation of organic precursors has been extensively studied for a wide variety of biopolymers, biomasses, wastes and other fossil-based precursors. Despite huge efforts to engineer evermore performant and sustainable ACs, “searching-for-the-best-recipe” type of studies are more the rule than the exception in the published literature. Emerging AC applications related to energy and gas storage require strict control of the AC properties and a better understanding of the fundamentals underlying their engineering. In this study, we provide new insights into the K2CO3 chemical activation of plant-based polyphenols—lignins and tannins—through careful thermoanalytical and structural analyses. We showed for the the first time that the reactivity of polyphenols during K2CO3 chemical activation depends remarkably on their purity and structural properties, such as their content of inorganics, OH functionalities and average molecular weight. 2023-09-15T02:46:07Z 2023-09-15T02:46:07Z 2023 Book https://link.springer.com/article/10.1007/s42823-023-00601-4 https://dlib.phenikaa-uni.edu.vn/handle/PNK/9032 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic ACs
K2CO3 chemical activation
spellingShingle ACs
K2CO3 chemical activation
Guizani, Chamseddine
Widste, Petri
Siipola, Virpi
New insights into the chemical activation of lignins and tannins using K2CO3—a combined thermoanalytical and structural study
description Cc-BY
format Book
author Guizani, Chamseddine
Widste, Petri
Siipola, Virpi
author_facet Guizani, Chamseddine
Widste, Petri
Siipola, Virpi
author_sort Guizani, Chamseddine
title New insights into the chemical activation of lignins and tannins using K2CO3—a combined thermoanalytical and structural study
title_short New insights into the chemical activation of lignins and tannins using K2CO3—a combined thermoanalytical and structural study
title_full New insights into the chemical activation of lignins and tannins using K2CO3—a combined thermoanalytical and structural study
title_fullStr New insights into the chemical activation of lignins and tannins using K2CO3—a combined thermoanalytical and structural study
title_full_unstemmed New insights into the chemical activation of lignins and tannins using K2CO3—a combined thermoanalytical and structural study
title_sort new insights into the chemical activation of lignins and tannins using k2co3—a combined thermoanalytical and structural study
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1007/s42823-023-00601-4
https://dlib.phenikaa-uni.edu.vn/handle/PNK/9032
_version_ 1779307148413501440
score 8.881002

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