Synthesis of magnetic biochar using agricultural waste for the separation of Cr (VI) from aqueous solution

B Mahanty, S Mondal - Arabian Journal for Science and Engineering, 2021 - Springer
The agricultural waste, ie, peanut husk, was modified with iron oxide employed in Cr (VI)
removal from wastewater. In this study, standard biochar (BC PH) was prepared from the …

Green synthesis of iron-oxide nanoparticles using scrap iron as precursor for the removal of Pb (II) from aqueous medium

M Taqui, S Das, T Kamilya, S Mondal… - Journal of Environmental …, 2022 - jau.vgtu.lt
In the present study, low-cost, environmentally friendly, single-step, high productive novel
Iron-oxide nanoparticles (NPs) were prepared from scrap iron using a green synthesis …