Microwave directional pyrolysis and heat transfer mechanisms based on multiphysics field stimulation: Design porous biochar structure via controlling hotspots formation
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.132195
Abstract: Abstract The microwave pyrolysis of biomass and the directional design of biochar structure are examined in this study by exploring the internal connection between energy conversion and biochar structure evolution. Through the optimization of process… read more here.
Keywords: biochar structure; energy; pyrolysis; biochar ... See more keywords
Computational study of phosphate adsorption on Mg/Ca modified biochar structure in aqueous solution.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.129374
Abstract: Phosphate removal in water using biochar is widely investigated. Density functional theory was used to study the adsorption of phosphate (H2PO4-) on biochar in water after metal modification. Two types of metals, Mg and Ca,… read more here.
Keywords: adsorption; biochar structure; metal; modified biochar ... See more keywords
Sorption mechanisms of neonicotinoids on biochars and the impact of deashing treatments on biochar structure and neonicotinoids sorption.
Sign Up to like & getrecommendations! Published in 2018 at "Environmental pollution"
DOI: 10.1016/j.envpol.2017.12.013
Abstract: To elucidate the sorption affinity of biochars for neonicotinoid pesticides and the influence of biochar structure on sorption mechanisms therein, 24 biochar samples were obtained by pyrolyzing maize straw and pig manure at pyrolyzing temperatures… read more here.
Keywords: deashing treatments; sorption; sorption mechanisms; biochar structure ... See more keywords