Potassium tartrate as activator was used to produce porous carbon materials (PCMs) by activating petroleum cokes (PC), fallen leaves (FL), chicken feathers (CF) and Enteromorpha prolifera (EP) under the identical conditions (activation temperature of 750 °C, impregnation ratio of 2.5:1 and activation time of 1 h). Potassium tartrate can also be self-activated to facilely synthesize PCMs simultaneously. The PCMs synthesized through various precursors showed significant discrepancies in morphologies and the porous structure was characterized by SEM and N₂ adsorption–desorption isotherm. The BET surface areas of FL-PCM (1721 m²/g), CF-PCM (1819 m²/g), and EP-PCM (2151 m²/g) were larger than that of PC-PCM (256 m²/g) and the microporosity of EP-PCM (48%) was much lower than those of others. In addition, the adsorption properties of the four PCMs under various conditions were detected by selecting chloramphenicol (CAP) as a target adsorbate. The kinetics and isotherms of adsorption processes were well fitted by pseudo-second-order and Langmuir model for four PCMs. Meanwhile, EP-PCM exhibited high adsorption capacity of 892.86 mg/g.

用酒石酸钾作为活化剂，通过在相同条件下（活化温度为750°C）活化石油焦（PC），落叶（FL），鸡毛（CF）和and肠（EP）来生产多孔碳材料（PCM）。 ，浸渍比为2.5：1，活化时间为1小时）。酒石酸钾也可以自我活化，以同时轻松地合成PCM。通过各种前体合成的PCM表现出明显的形貌差异，并且通过SEM和N ₂吸附-解吸等温线表征了多孔结构。FL-PCM（1721 m ² / g），CF-PCM（1819 m ² / g）和EP-PCM（2151 m ² / g）的BET表面积大于PC-PCM（256 m ²）的BET表面积/ g），而EP-PCM的微孔率（48％）则远低于其他微孔率。另外，通过选择氯霉素（CAP）作为目标被吸附物，检测了四种PCM在各种条件下的吸附性能。吸附过程的动力学和等温线通过拟二阶和Langmuir模型很好地拟合了四个PCM。同时，EP-PCM显示出892.86 mg / g的高吸附容量。