Enhanced Ultramicropore of Biomass‐Derived Porous Carbon for Efficient and Low‐Energy CO 2 Capture: Integration of Adsorption and Solar Desorption
Hunan Institute of Technology · Central South University of Forestry and Technology · +2 more institutions
Abstract
Biomass‐derived carbon for CO 2 capture is significant for reducing carbon emissions and recovering C1 resources, contributing to zero‐carbon goals. However, developing biomass‐based porous carbon with high CO 2 capture while reducing regeneration energy consumption remains challenging. This study leverages the tunable pore structure and photothermal properties of biomass‐based carbon, integrating adsorption and solar‐driven desorption for efficient, low‐energy CO 2 capture. Specifically, mechanical compaction increased the ultramicropore volume of the porous carbon by 25%, leading to a corresponding 25% enhancement in CO 2 adsorption capacity. Theoretical calculations and correlation analyses further…
Citation impact
- FWCI
- 28.18
- Percentile
- 100%
- References
- 70
Authors
7- PGPengcheng Guo
Hunan Institute of Technology
- RXRuiqi Xue
Central South University of Forestry and Technology, Central South University
- QZQiao Zou
Central South University of Forestry and Technology, Central South University
- XMXiancheng MaCorresponding
Central South University of Forestry and Technology, Central South University
- CSChangqing SuCorresponding
Hunan University
Topics & keywords
- Adsorption
- Carbon fibers
- Porosity
- Desorption
- Oxygen
- Nitrogen
- Porous medium