A Relative Adsorption Study of Methylene Blue Dye Elimination by Conventional Adsorbents and Nanoadsorbents: A Review

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Seema Joshi1, Naresh2, and Sudhanshu Gaur3 (Department of Environmental Science and Engineering, Guru Jambheshwar University of Science and Technology Hisar, Hisar, Haryana,1, Department of Applied Physics, Guru Jambheshwar University of Science and Technology Hisar, Hisar, Haryana,2, and  Department of CSE, Guru Jambheshwar University of Science and Technology Hisar, Hisar, Haryana3)

Application of nanomaterials for removal of Methylene blue dyehas been investigated by a number of researchers and based on them it can be inferred that the nanomaterials (NMs) can be employed for the removal of cationic dyes from wastewater. In this paper, a review of several studies is made on adsorption of Methyleneblue dye by various nano and traditional adsorbents in batch studies.