A Stochastic Model for Adsorption Kinetics

<div>Density functions of the time (<span class="nowrap"><svg height="11.1049pt" id="M382" style="vertical-align:-3.29108pt" version="1.1" viewbox="-0.0498162 -7.81382 8.83674 11.1049" width="8.83674pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M324 430H196L233 583L223 592L145 529L120 430H54L29 396L31 388H111L56 126C33 15 54 -12 77 -12C137 -12 214 57 250 95L233 119C208 92 155 59 138 59C126 59 120 70 131 125L186 390L298 394L324 430Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,4.368,3.132)"><path d="M398 365C398 411 356 451 297 451C250 451 198 430 151 397C65 336 24 230 24 139C24 14 97 -12 148 -12C198 -12 284 7 373 104L355 130C306 84 246 53 198 53C132 53 111 109 111 163V189C209 211 398 261 398 365ZM317 351C317 308 273 262 117 225C134 338 189 383 221 399C230 404 249 407 263 407C295 407 317 389 317 351Z"></path></g></svg>)</span> needed to reach equilibrium for the removal of Cd(II) using reed leaves at initial Cd(II) concentrations of 1, 2, 4, and 6 mg/L.</div>

Adsorption Science & Technology

A Stochastic Model for Adsorption Kinetics

Figure 10