Various factors can influence adsorptive systems, making it essential to understand the phenomena involved in adsorption processes to optimize the interaction between the adsorbent and the adsorbate. This chapter outlines the different components and experimental conditions that can impact the batch adsorption method. The discussion covers the role of adsorbents’ morphology and textural properties, including pore size, total pore volume, surface area, and surface characteristics. Furthermore, it examines the effects of initial adsorbate concentration and adsorbent dosage on adsorption. Key experimental conditions are also assessed, such as the pH of the adsorbate solution, contact time between the adsorbent and adsorbate, coexisting ions in the solution, agitation speed, and temperature. Finally, the significance of optimizing experimental conditions is emphasized, and insights are offered on maximizing removal efficiency and enhancing the overall performance of the adsorption process.