Ozonation of iodide-containing waters: Selective oxidation of iodide to iodate with simultaneous minimization of bromate and I-THMs
نویسندگان
چکیده
منابع مشابه
Spectrophotometric determination of periodate, iodate and bromate mixtures based on their reaction with iodide.
A rapid, simple, precise and accurate method is proposed for the determination of ternary mixtures of periodate-iodate-bromate based on their reaction with iodide ion at different pH values. The absorbance was measured at 352 nm. Three sets of reaction conditions were developed. In the first set of conditions, only periodate reacted with iodide, but in the second set the periodate and iodate re...
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Iodate is almost immediately reduced to iodide following its intravenous administration to rats or rabbits. Even when it is given in relatively large doses, reduction is complete within 2 to 3 min. Following oral administration also, radioiodate is so rapidly transformed to radioiodide that 2-hour thyroid 13rI uptakes in rats that received radioiodate by stomach tube were not significantly diff...
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15 صفحه اولSpectrophotometric Simultaneous Kinetic Determination of Iodide and Iodate Using Partial Least-Squares Calibration Method in a Single Kinetic Run
A rapid, sensitive and versatile kinetic method is presented for the simultaneous spectrophotometric determination of iodide and iodate by partial least-squares regression (PLS) using original and derivate data named as absorbance and rate data. The method is based on the catalytic effect of the cited anions on the reaction rate between Ce(IV) and As(III) in 2 mol l?1 sulfuric acid medium. The ...
متن کاملConversion of iodate to iodide in vivo and in vitro.
Iodate is almost immediately reduced to iodide following its intravenous administration to rats or rabbits. Even when it is given in relatively large doses, reduction is complete within 2 to 3 min. Following oral administration also, radioiodate is so rapidly transformed to radioiodide that 2-hour thyroid 13rI uptakes in rats that received radioiodate by stomach tube were not significantly diff...
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ژورنال
عنوان ژورنال: Water Research
سال: 2013
ISSN: 0043-1354
DOI: 10.1016/j.watres.2012.12.002