Efficient dye adsorption of mesoporous activated carbon from bamboo parenchyma cells by phosphoric acid activation
Yuxuan Yao, Haifeng Zuo, Yijing Liu, Shenghua Pang, Liuqian Lan, Futi Yao, Yongyi Wu, Zuohai Liu
Abstract
. The adsorption mechanism of MB on PPAC-30C includes physical adsorption, electrostatic attraction, hydrogen bonding, and the π-π conjugation effect, which was dominated by physical adsorption. The results of this study show that PPAC has good application prospects for cationic dye removal.
Topics & Concepts
BambooPhosphoric acidActivated carbonMesoporous materialAdsorptionParenchymaChemistryChemical engineeringBamboo charcoalCarbon fibersMaterials scienceNuclear chemistryOrganic chemistryCatalysisComposite materialFiberBotanyBiologyComposite numberEngineeringAdsorption and biosorption for pollutant removalAdvanced Cellulose Research StudiesSupercapacitor Materials and Fabrication