Dioxouranium(VI) hydrolysis at 75 and 100°C in 3.6 molkg-1 LiClO4

Roberto Zingales; Diana Amorello; Vincenzo Romano; Vincenzo Gambino

Dioxouranium(VI) hydrolysis at 75 and 100°C in 3.6 molkg-1 LiClO4

Roberto Zingales, Diana Amorello, Vincenzo Romano, Vincenzo Gambino

Risultato della ricerca: Article › peer review

Abstract

This work concerns the acidic properties of uranyl ion UO22+ at 75 and 100 °C in 3.6 molal (molkg-1 solvent) LiClO4 aqueous medium. The investigation was carried out by a coulometric-potentiometric technique. Direct and reverse acid base titrations were carried out in order to check the achievement of actual equilibrium conditions. Moreover, in order to reveal oversaturation conditions, a further check was carried out on clean saturated hydrolyzed solutions.

Lingua originale	English
pagine (da-a)	641-655
Numero di pagine	15
Rivista	Journal of Solution Chemistry
Volume	37
Stato di pubblicazione	Published - 2008

All Science Journal Classification (ASJC) codes

Biophysics
Biochemistry
Molecular Biology
Physical and Theoretical Chemistry

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title = "Dioxouranium(VI) hydrolysis at 75 and 100°C in 3.6 molkg-1 LiClO4",

abstract = "This work concerns the acidic properties of uranyl ion UO22+ at 75 and 100 °C in 3.6 molal (molkg-1 solvent) LiClO4 aqueous medium. The investigation was carried out by a coulometric-potentiometric technique. Direct and reverse acid base titrations were carried out in order to check the achievement of actual equilibrium conditions. Moreover, in order to reveal oversaturation conditions, a further check was carried out on clean saturated hydrolyzed solutions.",

keywords = "Acid-base titrations, check of equilibrium conditions, hydrolysis in hot LiClO4 aqueous medium., Acid-base titrations, check of equilibrium conditions, hydrolysis in hot LiClO4 aqueous medium.",

author = "Roberto Zingales and Diana Amorello and Vincenzo Romano and Vincenzo Gambino",

year = "2008",

language = "English",

volume = "37",

pages = "641--655",

journal = "Journal of Solution Chemistry",

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T1 - Dioxouranium(VI) hydrolysis at 75 and 100°C in 3.6 molkg-1 LiClO4

AU - Zingales, Roberto

AU - Amorello, Diana

AU - Romano, Vincenzo

AU - Gambino, Vincenzo

PY - 2008

Y1 - 2008

N2 - This work concerns the acidic properties of uranyl ion UO22+ at 75 and 100 °C in 3.6 molal (molkg-1 solvent) LiClO4 aqueous medium. The investigation was carried out by a coulometric-potentiometric technique. Direct and reverse acid base titrations were carried out in order to check the achievement of actual equilibrium conditions. Moreover, in order to reveal oversaturation conditions, a further check was carried out on clean saturated hydrolyzed solutions.

AB - This work concerns the acidic properties of uranyl ion UO22+ at 75 and 100 °C in 3.6 molal (molkg-1 solvent) LiClO4 aqueous medium. The investigation was carried out by a coulometric-potentiometric technique. Direct and reverse acid base titrations were carried out in order to check the achievement of actual equilibrium conditions. Moreover, in order to reveal oversaturation conditions, a further check was carried out on clean saturated hydrolyzed solutions.

KW - Acid-base titrations

KW - check of equilibrium conditions

KW - hydrolysis in hot LiClO4 aqueous medium.

KW - Acid-base titrations

KW - check of equilibrium conditions

KW - hydrolysis in hot LiClO4 aqueous medium.

UR - http://hdl.handle.net/10447/35113

M3 - Article

VL - 37

SP - 641

EP - 655

JO - Journal of Solution Chemistry

JF - Journal of Solution Chemistry

SN - 0095-9782

ER -