Two modes of elimination were used in order to treat water charged with acetaminophen (paracetamol): adsorption on natural bentonite activated with NaCl 1 M, HCl 8% and bipolar electrocoagulation using aluminum plates electrodes. The BET, X-Ray Fluorescence and SEM analysis of three bentonite samples were carried out. The specific surface area increases from 27.46 m²/g (NB) to 41.63 m²/g (BANaCl) and to 99.81 m²/g (BAHCl). A very large proportion of silicon and aluminum given by FRX. The SEM reveals a modification of the morphological structure of the bentonites. The paracetamol sorption process depends on adsorbent type, pH, sorbate and sorbent concentrations. Adsorption kinetics followed the pseudo 2Sec order kinetic model. The efficiency of electrocoagulation and the effects of major operational parameters were investigated. High paracetamol removal yields by the electrocoagulation are obtained at low concentrations. Hybridization of adsorption and electrocoagulation has given a complete elimination of acetaminophen in a pharmaceutical effluent.

为了处理含有对乙酰氨基酚（对乙酰氨基酚）的水，使用了两种消除模式：在用 1 M NaCl、8% HCl 活化的天然膨润土上吸附，以及使用铝板电极进行双极电凝。对三种膨润土样品进行了 BET、X 射线荧光和 SEM 分析。比表面积从 27.46 m ² /g (NB) 增加到 41.63 m ² /g (BANaCl) 和 99.81 m ²/克（四氯化苯）。FRX 给出的硅和铝的比例非常大。SEM 揭示了膨润土形态结构的变化。对乙酰氨基酚的吸附过程取决于吸附剂类型、pH 值、吸附物和吸附剂浓度。吸附动力学遵循伪 2Sec 有序动力学模型。研究了电凝的效率和主要操作参数的影响。在低浓度下通过电凝获得高对乙酰氨基酚去除率。吸附和电凝的结合已经完全消除了药物流出物中的对乙酰氨基酚。