TY - JOUR
T1 - Insights into Preparation Methods and Functions of Carbon-Based Solid Acids
AU - Shu, Dong
AU - Zhang, Jian
AU - Ruan, Roger
AU - Lei, Hanwu
AU - Wang, Yunpu
AU - Moriko, Qian
AU - Zou, Rongge
AU - Huo, Erguang
AU - Duan, Dengle
AU - Gan, Lu
AU - Zhou, Dan
AU - Zhao, Yunfeng
AU - Dai, Leilei
N1 - Publisher Copyright:
© 2024 by the authors.
PY - 2024/1
Y1 - 2024/1
N2 - With the growing emphasis on green chemistry and the ecological environment, researchers are increasingly paying attention to greening materials through the use of carbon-based solid acids. The diverse characteristics of carbon-based solid acids can be produced through different preparation conditions and modification methods. This paper presents a comprehensive summary of the current research progress on carbon-based solid acids, encompassing common carbonization methods, such as one-step, two-step, hydrothermal, and template methods. The composition of carbon source material may be the main factor affecting its carbonization method and carbonization temperature. Additionally, acidification types including sulfonating agent, phosphoric acid, heteropoly acid, and nitric acid are explored. Furthermore, the functions of carbon-based solid acids in esterification, hydrolysis, condensation, and alkylation are thoroughly analyzed. This study concludes by addressing the existing drawbacks and outlining potential future development prospects for carbon-based solid acids in the context of their important role in sustainable chemistry and environmental preservation.
AB - With the growing emphasis on green chemistry and the ecological environment, researchers are increasingly paying attention to greening materials through the use of carbon-based solid acids. The diverse characteristics of carbon-based solid acids can be produced through different preparation conditions and modification methods. This paper presents a comprehensive summary of the current research progress on carbon-based solid acids, encompassing common carbonization methods, such as one-step, two-step, hydrothermal, and template methods. The composition of carbon source material may be the main factor affecting its carbonization method and carbonization temperature. Additionally, acidification types including sulfonating agent, phosphoric acid, heteropoly acid, and nitric acid are explored. Furthermore, the functions of carbon-based solid acids in esterification, hydrolysis, condensation, and alkylation are thoroughly analyzed. This study concludes by addressing the existing drawbacks and outlining potential future development prospects for carbon-based solid acids in the context of their important role in sustainable chemistry and environmental preservation.
KW - acidification type
KW - carbon-based solid acid
KW - carbonization method
KW - function
KW - preparation method
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U2 - 10.3390/molecules29010247
DO - 10.3390/molecules29010247
M3 - Review article
C2 - 38202830
AN - SCOPUS:85181899743
SN - 1420-3049
VL - 29
JO - Molecules
JF - Molecules
IS - 1
M1 - 247
ER -