Foundations of Colloid Science, Volume 1Liquid suspension systems are the basic ingredients of paints, detergents, biological cells, and countless other systems of scientific and technological importance. This book presents the fundamental physical and chemical concepts necessary to the understanding of these systems and of colloid science in general. New ideas are introduced carefully and formulae are developed in full, with exercises to help the reader throughout. The frequent references to the many applications of colloid science will be especially helpful to beginning research scientists and people in industry, medicine and agriculture who often find their training in this area inadequate. Integrating developments from the time of colloid science's infancy forty years ago to its present state as a rigorous discipline, this intelligently assembled work elucidates a remarkable range of concepts, techniques, and behaviors. |
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Page 397
The repulsion can be calculated either from the osmotic pressure , as noted
above , or from the increase in Helmholtz free energy , AF , that occurs as two
double layers overlap . The osmotic pressure method cannot be applied to the
approach ...
The repulsion can be calculated either from the osmotic pressure , as noted
above , or from the increase in Helmholtz free energy , AF , that occurs as two
double layers overlap . The osmotic pressure method cannot be applied to the
approach ...
Page 398
This ' chemical part of the free energy change can be evaluated by noting that ,
when the last ion goes on , the chemical free energy decrease , Au , is exactly
compensated by the electrical free energy increase : eyo per ion or 0 . 40 per unit
...
This ' chemical part of the free energy change can be evaluated by noting that ,
when the last ion goes on , the chemical free energy decrease , Au , is exactly
compensated by the electrical free energy increase : eyo per ion or 0 . 40 per unit
...
Page 481
In this domain , the mixing free energy change is supplemented by an elastic
contribution arising from the decrease in configurational entropy of the stabilizing
moieties on compression . This elastic contribution differs from the mixing term in
...
In this domain , the mixing free energy change is supplemented by an elastic
contribution arising from the decrease in configurational entropy of the stabilizing
moieties on compression . This elastic contribution differs from the mixing term in
...
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Contents
CHARACTERIZATION OF COLLOIDAL | 2 |
BEHAVIOUR OF COLLOIDAL DISPERSIONS | 49 |
PARTICLE SIZE AND SHAPE | 104 |
Copyright | |
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Foundations of Colloid Science, Volume 1 Robert J. Hunter,Lee R. White,Derek Y. C. Chan Snippet view - 1987 |
Common terms and phrases
adsorbed adsorption applied approach approximation assumed becomes behaviour body bulk calculated called Chapter charge chemical coagulation colloidal compared component concentration Consider constant corresponding curve density depends described determined diffuse dipole discussion dispersion distance distribution double layer effect electric electrolyte electron equal equation equilibrium Establish estimate Exercise experimental expression field flocculation flow fluid follows force free energy frequency function given gives important increase integral interaction interface ions layer light limit liquid material mean measured method micelle molecules motion negative Note obtained occurs particles phase plates polymer positive possible potential presence pressure problem procedure quantity radius range referred region relation relative result scattering separation shape shear shown simple solid solution solvent stabilization steric stress surface surface tension suspension Table temperature tension term theory unit usually volume zero