Modification of oyster shell powder by humic acid for ammonium removal from aqueous solutions and nutrient retention in soil
Mingyi Lu, Xiaoshuang Shi, Quan Feng, Mengdan Zhang, Yu Guo, Xiaohuan Dong, Rong‐Bo Guo
Topics & Concepts
AdsorptionHumic acidThermogravimetric analysisChemistryLangmuir adsorption modelAqueous solutionX-ray photoelectron spectroscopyLeaching (pedology)Nuclear chemistryPhosphoric acidChemical engineeringFertilizerSoil waterOrganic chemistrySoil scienceEnvironmental scienceEngineeringPhosphorus and nutrient managementGeochemistry and Elemental AnalysisAdsorption and biosorption for pollutant removal