Hamayun Khan
Islamia College University
49 Papers
214 Citations
Hamayun Khan is an academic researcher from Islamia College University. The author has contributed to research in topics: Photocatalysis & Chemistry. The author has an hindex of 17, co-authored 47 publications. Previous affiliations of Hamayun Khan include Kohat University of Science and Technology & Kyungpook National University.
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Papers
Chemical composition and antioxidant activity of certain Morus species
TL;DR: The radical scavenging activity of methanolic extract of fruits was concentration-dependent and showed a correlation with total phenolic constituents of the respective fruits, and mulberry fruits were found to serve as a potential source of food diet and natural antioxidants.
Chitosan‑zinc sulfide nanoparticles, characterization and their photocatalytic degradation efficiency for azo dyes.
TL;DR: Chitosan‑zinc sulfide nanoparticles (CS-ZnS-NPs) are considered as highly productive, cost-effective and promising photocatalyst in degrading pollutants in several consecutive cycles.
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Physicochemical characteristics of various milk samples available in Pakistan
TL;DR: All the physical features and chemical components of commercially available milk in Pakistan markets meet WHO’s requirements, except for Na, K, Ca and Mg, which are below the standards.
Photocatalytic degradation of bromophenol blue in aqueous medium using chitosan conjugated magnetic nanoparticles
TL;DR: In this article, three different chitosan conjugated magnetic nanoparticles (CCMN) of Co, Ni and Fe were prepared using co-precipitation method using scanning electron microscopy (SEM), Xray diffraction (XRD) and Fourier transform infra-red (FT-IR) spectroscopic techniques.
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Adsorptive removal of acrylic acid from the aqueous environment using raw and chemically modified alumina: Batch adsorption, kinetic, equilibrium and thermodynamic studies
TL;DR: In this article, raw alumina was chemically modified using strong acid (HCl) and base (NaOH) to constitute alumina adsorbents, which were applied for the removal of an emerging pollutant, acrylic acid from the aqueous environment.
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