Biochar for the removal of contaminants from soil and water: a review

M Qiu, L Liu, Q Ling, Y Cai, S Yu, S Wang, D Fu, B Hu… - Biochar, 2022 - Springer
Biochar shows significant potential to serve as a globally applicable material to remediate
water and soil owing to the extensive availability of feedstocks and conducive physio …

A comprehensive review on the chemical regeneration of biochar adsorbent for sustainable wastewater treatment

T Alsawy, E Rashad, M El-Qelish, RH Mohammed - NPJ Clean Water, 2022 - nature.com
The chemical regeneration process has been extensively applied to reactivate biochar,
supporting its reusability and leading to significant operating cost reduction. However, no …

Applications of functionalized magnetic biochar in environmental remediation: A review

J Qu, J Shi, Y Wang, H Tong, Y Zhu, L Xu… - Journal of Hazardous …, 2022 - Elsevier
Magnetic biochar (MBC) is extensively applied on contaminants removal from environmental
medium for achieving environmental-friendly remediation with reduction of secondary …

Biochar application for greenhouse gas mitigation, contaminants immobilization and soil fertility enhancement: A state-of-the-art review

K Abhishek, A Shrivastava, V Vimal, AK Gupta… - Science of The Total …, 2022 - Elsevier
Rising global temperature, pollution load, and energy crises are serious problems, recently
facing the world. Scientists around the world are ambitious to find eco-friendly and cost …

Biomass-derived biochar: From production to application in removing heavy metal-contaminated water

WH Chen, AT Hoang, S Nižetić, A Pandey… - Process Safety and …, 2022 - Elsevier
Wastewater treatment may help to reduce water shortages, whilst concurrently recover
energy and nutrients, leading to some of the exploitation of important sources being offset …

A comprehensive review of biochar in removal of organic pollutants from wastewater: Characterization, toxicity, activation/functionalization and influencing treatment …

H Zeghioud, L Fryda, H Djelal, A Assadi… - Journal of Water Process …, 2022 - Elsevier
The current climate and environmental challenges demand novel and cost-effective
sustainable materials with a high efficacy and eco-friendly properties. Biochar (BC) has …

A review on the migration and transformation of heavy metals in the process of sludge pyrolysis

D Li, R Shan, L Jiang, J Gu, Y Zhang, H Yuan… - Resources …, 2022 - Elsevier
With the substantial increase in sludge production, the disposal of sludge and the reduction
of secondary pollution by heavy metals have become one of the hottest topics in the field of …

Effect of different biomass species and pyrolysis temperatures on heavy metal adsorption, stability and economy of biochar

W Liao, X Zhang, S Ke, J Shao, H Yang… - Industrial Crops and …, 2022 - Elsevier
Biochar has great potential for the remediation of heavy metal pollution, but the adsorption
instability and high cost of long-term soil remediation limit its industrial application. In this …

Pristine and engineered biochar for the removal of contaminants co-existing in several types of industrial wastewaters: a critical review

DCC da Silva Medeiros, C Nzediegwu… - Science of The Total …, 2022 - Elsevier
Biochar has been widely studied as an adsorbent for the removal of contaminants from
wastewater due to its unique characteristics, such as having a large surface area, well …

[HTML][HTML] Recent advances in biochar-based adsorbents for CO2 capture

S Guo, Y Li, Y Wang, L Wang, Y Sun, L Liu - Carbon Capture Science & …, 2022 - Elsevier
The global industrialization accelerates the use of fossil fuels and hence the excessive
emissions of greenhouse gasses, especially carbon dioxide (CO 2), which poses a serious …