U. I. Gaya
Department of Chemistry Bayero University, P.M.B 3011, Kano,
[ 1 ] - Effect of Irrigation on Soil Properties in Jakara Kano, Nigeria
Soil samples from the Jakara irrigation project site were evaluated with respect to possible degradation caused by irrigation. Most of the soils were neutral to alkaline with pH values ranging between 6.58 + 0.04 and 10.45 + 0.03. The electrical conductivity ranged from 0.3 + 0.01 to 75.2 + 0.06 dSm-1 which implies low to very high salinity. The concentrations of the exchangeable cations in the...
[ 2 ] - Mechanochemical Synthesis and Characterization of N-doped TiO2 for Photocatalytic Degradation of Caffeine
The present study reports the synthesis of N-doped TiO2 photocatalyst for the degradation of caffeine using mechanochemical grinding method from the mixture of titania/urea followed by calcination at 400 ⁰C. The phase composition, particle size, surface area, morphology and optical properties...
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