| 1 | Calcined biomass-modified bentonite clay for removal of aqueous metal ions | 928 |
| 2 | Sorption and desorption of fluorene on five tropical soils from different climes | 924 |
| 3 | Evaluation of pyrene sorption–desorption on tropical soils | 911 |
| 4 | Graphene oxide–tripolyphosphate hybrid used as a potent sorbent for cationic dyes | 897 |
| 5 | Effects of time, soil organic matter, and iron oxides on the relative retention and redistribution of lead, cadmium, and copper on soils | 897 |
| 6 | Mechanism of dialkyl phthalates removal from aqueous solution using γ-cyclodextrin and starch based polyurethane polymer adsorbents | 865 |
| 7 | Microscale scavenging of pentachlorophenol in water using amine and tripolyphosphate-grafted SBA-15 silica: Batch and modeling studies | 845 |
| 8 | Synthesis of covalently bonded graphene oxide–iron magnetic nanoparticles and the kinetics of mercury removal | 819 |
| 9 | Mechanism of Pb 2+ removal from aqueous solution using a nonliving moss biomass | 806 |
| 10 | Immobilization of toxic metal cations on goethite-amended soils: a remediation strategy | 800 |