Kinetics of "extraction" of copper(II) by micelle-solubilized complexing agents of varying hydrophilic lipophilic balance. 2. Interfacial versus bulk aqueous-phase mechanisms

1992 ◽  
Vol 96 (26) ◽  
pp. 11079-11085 ◽  
Author(s):  
Christian Tondre ◽  
Marc Hebrant
Keyword(s):  
Aqueous Phase ◽  
Complexing Agents ◽  
Hydrophilic Lipophilic Balance ◽  
Kinetics Of

Kinetics of "extraction" of copper(II) by micelle-solubilized complexing agents of varying hydrophilic lipophilic balance. 1. Stopped-flow study

1992 ◽  
Vol 96 (26) ◽  
pp. 11072-11078 ◽  
Author(s):  
Sung Geun Son ◽  
Marc Hebrant ◽  
Paolo Tecilla ◽  
Paolo Scrimin ◽  
Christian Tondre
Keyword(s):  
Complexing Agents ◽  
Stopped Flow ◽  
Hydrophilic Lipophilic Balance ◽  
Kinetics Of ◽  
Flow Study

Electron transfer between ferrocene and hexacyanoferrate(III) across the water/1,2-dichloroethane interface

1988 ◽  
Vol 53 (5) ◽  
pp. 903-911 ◽  
Author(s):  
Josef Hanzlík ◽  
Jan Hovorka ◽  
Zdeněk Samec ◽  
Štefan Toma
Keyword(s):  
Electron Transfer ◽  
Aqueous Phase ◽  
Rate Constant ◽  
Potential Range ◽  
Ion Transfer ◽  
Potential Sweep ◽  
Experimental Conditions ◽  
Chemical Decomposition ◽  
Kinetics Of

Kinetics of electron transfer between ferrocene or its derivative (1,1'-diethyl- or 1,1'-distearoylferrocene) in dichloroethane and hexacyanoferrate(III) in water was studied by means of convolution potential sweep voltammetry. Within the accessible range of experimental conditions no effect of either the potential or concentrations of reactants on the rate constant of electron transfer from the organic to the aqueous phase (ko→w = 1 . 10-7 m4 mol-1 s-1) was observed. Electron transfer was shown to occur far from the potential range, in which the ferricenium ion transfer can take place. However, the reaction was complicated by the chemical decomposition of ferricenium in dichloroethane (k = 0·346 s-1).

Kinetics of aqueous phase reactions of the SO4−radical with potential importance in cloud chemistry

1989 ◽  
Vol 94 (D1) ◽  
pp. 1085 ◽  
Author(s):  
P. H. Wine ◽  
Y. Tang ◽  
R. P. Thorn ◽  
J. R. Wells ◽  
D. D. Davis
Keyword(s):  
Aqueous Phase ◽  
Potential Importance ◽  
Cloud Chemistry ◽  
Kinetics Of

Kinetics of malonic acid degradation in aqueous phase over Pt/graphite catalyst

2005 ◽  
Vol 56 (3) ◽  
pp. 189-199 ◽  
Author(s):  
Z.P.G. Masende ◽  
B.F.M. Kuster ◽  
K.J. Ptasinski ◽  
F.J.J.G. Janssen ◽  
J.H.Y. Katima ◽  
...  
Keyword(s):  
Aqueous Phase ◽  
Malonic Acid ◽  
Acid Degradation ◽  
Kinetics Of

Kinetics of quinoline degradation by O3/UV in aqueous phase

Chemosphere ◽  
2004 ◽  
Vol 55 (5) ◽  
pp. 733-741 ◽  
Author(s):  
Xiaomao Wang ◽  
Xia Huang ◽  
Chenyan Zuo ◽  
Hongying Hu
Keyword(s):  
Aqueous Phase ◽  
Kinetics Of

The kinetics and mechanism of solvent extraction of Pr(iii) from chloride medium in the presence of two complexing agents with di-(2-ethylhexyl) phosphoric acid

RSC Advances ◽  
2015 ◽  
Vol 5 (60) ◽  
pp. 48659-48664 ◽  
Author(s):  
Shao-Hua Yin ◽  
Shi-Wei Li ◽  
Jin-Hui Peng ◽  
Li-Bo Zhang
Keyword(s):  
Lactic Acid ◽  
Citric Acid ◽  
Solvent Extraction ◽  
Phosphoric Acid ◽  
Interfacial Area ◽  
Kinetics And Mechanism ◽  
Complexing Agents ◽  
Extraction Kinetics ◽  
Chloride Medium ◽  
Kinetics Of

The extraction kinetics of Pr(iii) from chloride medium containing two complexing agents lactic acid (HLac) and citric acid (H3cit) with di-(2-ethylhexyl)phosphoric acid (D2EHPA, H2A2) have been investigated by constant interfacial area cell with lamina flow.

Assessing the transformation kinetics of 2- and 4-nitrophenol in the atmospheric aqueous phase. Implications for the distribution of both nitroisomers in the atmosphere

2009 ◽  
Vol 43 (14) ◽  
pp. 2321-2327 ◽  
Author(s):  
Davide Vione ◽  
Valter Maurino ◽  
Claudio Minero ◽  
Marius Duncianu ◽  
Romeo-Iulian Olariu ◽  
...  
Keyword(s):  
Aqueous Phase ◽  
Transformation Kinetics ◽  
Kinetics Of

Thermodynamics and kinetics of the complexing of thallium 3,6-di-tertbutyl-o-benzosemiquinolates with some complexing agents

1988 ◽  
Vol 37 (9) ◽  
pp. 1859-1865
Author(s):  
A. I. Prokof'ev ◽  
B. K. Shcherbakov ◽  
N. A. Malysheva ◽  
N. N. Bubnov ◽  
S. P. Solodovnikov ◽  
...  
Keyword(s):  
Complexing Agents ◽  
Thermodynamics And Kinetics ◽  
Kinetics Of
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