Suppression of anthracite dust by a composite of oppositely-charged ionic surfactants with ultra-high surface activity: Theoretical calculation and experiments
Xuyang Bai, Guochao Yan, Shaoqi Kong, Jia Yao, Pengcheng Wen, Gang Li, Jiajun Li, Jiawei Zhang
Topics & Concepts
Pulmonary surfactantChemical engineeringWettingComposite numberAnthraciteChemistryFourier transform infrared spectroscopyCritical micelle concentrationContact angleAdsorptionScanning electron microscopeBilayerMaterials scienceComposite materialAqueous solutionMicelleCoalOrganic chemistryMembraneBiochemistryEngineeringCoal Properties and UtilizationAerosol Filtration and Electrostatic PrecipitationFire dynamics and safety research