Sohrab Abdollahi
Department of Chemistry, Payame Noor University, I.R. IRAN
[ 1 ] - Reduction of CO2 Emission and Production Costs by Using Pozzolans in Lamerd Cement Factory
Two major concerns for cement factories are environmental aspects and production costs. The number of cement factories is increasing in Iran which from an environmental point of view is not favorable. Different pozzolans such as brick, potted clay, volcanic rocks, sedimentary rocks and rice bran were used in the cement produced by Lamerd factory in the south of Iran. Among these additives, ...
[ 2 ] - Determination of the Binding Constant of Terbium-Transferrin
Apotransferrin (apo Tf) in 0.1 M N-(2hydroxyethyl)piperazine-N2-ethanesulfanic acid at 25 ˚C and pH 7.4 has been titrated with acidic solution of Tb3+. The binding of Tb3+ at the two specific metal-binding sites of transferrin was followed from the changes in the difference UV spectra at 245 nm. The molar absorptivity per binding site for Tb3+...
نویسندگان همکار