Ultrasound enhancement of dissolution kinetics of uranium oxides in supercritical carbon dioxide

2001 ◽  
Vol 76 (12) ◽  
pp. 1223-1226 ◽  
Author(s):  
T?I Trofimov ◽  
M?D Samsonov ◽  
S?C Lee ◽  
N?G Smart ◽  
C?M Wai
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Dissolution Kinetics ◽  
Uranium Oxides ◽  
Ultrasound Enhancement ◽  
Kinetics Of ◽  
Supercritical Carbon

In situ determination of dissolution kinetics of d-limonene in supercritical carbon dioxide by Raman spectroscopy

2017 ◽  
Vol 41 (22) ◽  
pp. 13929-13934 ◽  
Author(s):  
C. N. Buzolin ◽  
M. Espina Palanco ◽  
O. F. Wendt ◽  
I. Rodriguez-Meizoso
Keyword(s):  
Carbon Dioxide ◽  
Raman Spectroscopy ◽  
Supercritical Carbon Dioxide ◽  
Dissolution Kinetics ◽  
Kinetics Of ◽  
Supercritical Carbon

Dissolution kinetics is shown to be dependent on density of the medium and thus significant to consider when optimizing supercritical processes.

scholarly journals Correction: In situ determination of dissolution kinetics of d-limonene in supercritical carbon dioxide by Raman spectroscopy

2018 ◽  
Vol 42 (8) ◽  
pp. 6548-6548
Author(s):  
C. N. Buzolin ◽  
M. Espina Palanco ◽  
O. F. Wendt ◽  
I. Rodriguez-Meizoso
Keyword(s):  
Carbon Dioxide ◽  
Raman Spectroscopy ◽  
Supercritical Carbon Dioxide ◽  
Dissolution Kinetics ◽  
Kinetics Of ◽  
Supercritical Carbon

Correction for ‘In situ determination of dissolution kinetics of d-limonene in supercritical carbon dioxide by Raman spectroscopy’ by C. N. Buzolin et al., New J. Chem., 2017, 41, 13929–13934.

Kinetics of Deposition of Cu Thin Films in Supercritical Carbon Dioxide Solutions from a F-Free Copper(II) β-Diketone Complex

2009 ◽  
Vol 156 (6) ◽  
pp. H443 ◽  
Author(s):  
Masahiro Matsubara ◽  
Michiru Hirose ◽  
Kakeru Tamai ◽  
Yukihiro Shimogaki ◽  
Eiichi Kondoh
Keyword(s):  
Thin Films ◽  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Kinetics Of ◽  
Supercritical Carbon

The Influence of Temperature and Concentration on Copper Deposition Kinetics in Supercritical Carbon Dioxide

2004 ◽  
Vol 812 ◽  
Author(s):  
Yinfeng Zong ◽  
James J. Watkins
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Supercritical Fluids ◽  
Zero Order ◽  
Copper Deposition ◽  
Deposition Kinetics ◽  
Zero Order Kinetics ◽  
Concentration Interval ◽  
Kinetics Of ◽  
Supercritical Carbon

AbstractThe kinetics of copper deposition by the hydrogen-assisted reduction of bis(2,2,7- trimethyloctane-3,5-dionato)copper in supercritical carbon dioxide was studied as a function of temperature and precursor concentration. The growth rate was found to be as high as 31.5 nm/min. Experiments between 220 °C and 270 °C indicated an apparent activation energy of 51.9 kJ/mol. The deposition kinetics were zero order with respect to precursor at 250 °C and 134 bar and precursor concentrations between 0.016 and 0.38 wt.% in CO2. Zero order kinetics over this large concentration interval likely contributes to the exceptional step coverage obtained from Cu depositions from supercritical fluids.

Dissolution of uranium oxides in supercritical carbon dioxide containing tri-n-butyl phosphate and thenoyltrifluoroacetone

2001 ◽  
Vol 11 (4) ◽  
pp. 129-130 ◽  
Author(s):  
Trofim I. Trofimov ◽  
Maksim D. Samsonov ◽  
Su C. Lee ◽  
Boris F. Myasoedov ◽  
Chien M. Wai
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Uranium Oxides ◽  
Supercritical Carbon
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