Preparation and micro-wetting mechanism analysis of highly permeable-moistening additive for coal seam water injection based on plant extraction technology
Qingtao Zhang, Xueyang Xing, Gang Zhou, Yingying Hu, Shichang Shang, Mingming Fu, Hui Ma, Haifeng Li, Yanqing Men
Topics & Concepts
CoalWettingCoal miningCoal dustExtraction (chemistry)Chemical engineeringMaterials sciencePulmonary surfactantPermeability (electromagnetism)Pulp and paper industryChemistryEnvironmental scienceWaste managementComposite materialChromatographyOrganic chemistryMembraneBiochemistryEngineeringCoal Properties and UtilizationAerosol Filtration and Electrostatic PrecipitationFire dynamics and safety research