Use of Ferrocyanıde for potentiometric Determination of Copper (II) , and Vanadıum (IV) . Analysıs of Binary and Ternary Mİxtures

1954 ◽  
pp. 209-215
Author(s):  
M. ZAKY ◽  
E.M. NOUR ◽  
A.I.A. EL .RHMAN ◽  
H.M. KILLA
Keyword(s):  
Ternary Mixtures ◽  
Potentiometric Determination ◽  
Binary And Ternary Mixtures ◽  
Determination Of Copper

Zu Stofftransport und Hydrodynamik der Pulsationsdiffusion

1974 ◽  
Vol 29 (7) ◽  
pp. 1045-1049
Author(s):  
H. Beßerdich ◽  
E. Kahrig ◽  
Fr. Lange
Keyword(s):  
Diffusion Coefficients ◽  
Ternary Mixtures ◽  
Diffusion Method ◽  
Periodic Flow ◽  
Matter Transport ◽  
Binary And Ternary Mixtures ◽  
Transfer Parameters ◽  
Diffusion Separation ◽  
Separation Problems

The pulsation diffusion method is used successfully for the determination of diffusion coefficients in different systems (selfdiffusion, binary and ternary mixtures) and in connection with diffusion separation in liquids. The main advantage is the enhancement of matter transport by periodic flow e. g. in a capillary. Adapting a computation by P. L. Kapiza it is reported on a general treatment for the special conditions in a pulsation diffusion apparatus. Transport behavior depends strongly on hydrodynamic and mass transfer parameters. The results are important for the application of the pulsation method for measuring diffusion coefficients and for separation problems.

scholarly journals Potentiometric determination of copper complexation by phytoplankton exudates 1

1978 ◽  
Vol 23 (3) ◽  
pp. 538-542 ◽  
Author(s):  
K. C. Swallow ◽  
J. C. Westall ◽  
D. M. McKnight ◽  
N. M. L. Morel ◽  
F. M. M. Morel
Keyword(s):  
Potentiometric Determination ◽  
Copper Complexation ◽  
Determination Of Copper
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