In this work, FeOOH-Cellulose-TiO₂ hybrid nanocomposite was prepared via formaldehyde crosslinker and used for lead ions, Pb(II), remediation from water. Adsorption of Pb(II) from the water done by using batch and microwave adsorption approaches. According to this work, the microwave adsorption technique showed the best adsorption efficiency. The extraction of lead (II) under microwave irradiation was accomplished via controlled parameters (pH 7 with short contact time 20 sec) and the maximum metal capacity value (9600 µmol.g⁻¹) obtained by using 5 mg of FeOOH-Cellulose-TiO₂ nanocomposite. Kinetic model and adsorption isotherm study revealed the best fitting with Lagergren-second-order and D-R model, respectively. The efficiency of FeOOH-Cellulose-TiO₂ nanocomposite for removal of Pb(II) from tap water and wastewater was configured by using column technique and microwave technique. The highest percent removal values of Pb(II) from tap and wastewater samples were 98% and 99%, respectively.

在这项工作中，FeOOH-纤维素-TiO ₂杂化纳米复合材料是通过甲醛交联剂制备的，并用于从水中修复的铅离子Pb（II）。通过分批和微波吸附方法从水中吸附Pb（II）。根据这项工作，微波吸附技术显示出最佳的吸附效率。微波辐射下铅（II）的提取是通过控制参数（pH 7，短接触时间20秒）和使用5 mg FeOOH-纤维素-TiO获得的最大金属容量值（9600 µmol.g ^-1）完成的₂纳米复合材料。动力学模型和吸附等温线研究分别显示与Lagergren-二阶模型和DR模型的最佳拟合。FeOOH-纤维素-TiO的效率采用柱技术和微波技术配置了_2种纳米复合物，用于去除自来水和废水中的Pb（II）。从自来水和废水样品中去除Pb（II）的最高百分比分别为98％和99％。