Fabrication and characterization of mesoporous guar gum/NiWO4 nanocomposite for efficient adsorption of phloxine B and crystal violet from aqueous solution and evaluation of its antioxidant activity

• Published in: Colloid and interface science communications Vol. 44; p. 100488
• Main Authors: Hussain, Daud, Khan, Suhail Ayoub, Khan, Tabrez Alam
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.09.2021
• Subjects: Adsorption; Antioxidant activity; Dyes; Guar gum; Nanocomposite; NiWO4; Nanocomposite; Dyes; Adsorption; NiWO4; Antioxidant activity; Guar gum

Guar gum/nickel tungstate (GG/NiWO4) nanocomposite is prepared using simple and cost-effective sol-gel technique, while NiWO4 nanoparticles are formed by co-precipitation method. The nanocomposite is characterized by FTIR, XRD, BET, SEM-EDX and TEM techniques. The effectivity of GG/NiWO4 nanocomposi...