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Academic Journal of Environment & Earth Science, 2023, 5(1); doi: 10.25236/AJEE.2023.050108.

Research progress in preparation and application of biological carbon


Xurundong Kan1, Zhiying Zhang1, Jingwei Pu2, Tiaozhen Zheng1, Shixi Zhao1

Corresponding Author:
Xurundong Kan

1School of Biology and Chemistry, Pu'er College, Puer, China

2Institute of Chinese Studies, Universiti Tunku Abdul Rahman, Kuala Lumpur, Malaysia


Biochar is a carbonaceous material generated by pyrolysis of biomass under the condition of low oxygen content. Because of its large specific surface area, developed pore structure and rich oxygen-containing functional groups on the surface, it has a good adsorption and fixation effect on organic pollutants in soil, water and sediments. It is considered as an ideal and universal adsorption material and is widely used in the field of environmental pollution control. This paper reviews the preparation, application and defects of biochar. In order to provide reference value for the improvement of potential value and utilization rate of biochar.


biochar, adsorbent, application

Cite This Paper

Xurundong Kan, Zhiying Zhang, Jingwei Pu, Tiaozhen Zheng, Shixi Zhao. Research progress in preparation and application of biological carbon. Academic Journal of Environment & Earth Science (2023) Vol. 5 Issue 1: 56-61. https://doi.org/10.25236/AJEE.2023.050108.


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