Introduction to Colloid and Surface Chemistry |
From inside the book
Results 1-3 of 29
Page 132
... theory involves both the theory of the double layer and of liquid flow , and is quite complicated . In this section , the relation of electrokinetically determined quantities ( particularly electrophoretic mobility ) to the zeta ...
... theory involves both the theory of the double layer and of liquid flow , and is quite complicated . In this section , the relation of electrokinetically determined quantities ( particularly electrophoretic mobility ) to the zeta ...
Page 138
... Theory Verwey and Overbeek and Derjaguin and Landau have independently developed a quantitative theory in which the stability of lyophobic sols is treated in terms of the free energy changes which take place when two sol particles ...
... Theory Verwey and Overbeek and Derjaguin and Landau have independently developed a quantitative theory in which the stability of lyophobic sols is treated in terms of the free energy changes which take place when two sol particles ...
Page 148
... theory of rapid flocculation , applicable to the situation where there is no potential energy barrier and where every encounter between the particles leads to permanent contact . If flocculation is assumed to be entirely diffusion ...
... theory of rapid flocculation , applicable to the situation where there is no potential energy barrier and where every encounter between the particles leads to permanent contact . If flocculation is assumed to be entirely diffusion ...
Other editions - View all
Common terms and phrases
acid adsorbed adsorption adsorption isotherm approximately aqueous behaviour Brownian calculated cell charged surface chemisorption cm-¹ cm³ coefficient colloidal dispersions colloidal particles colloidal systems constant contact angle counter-ions curve cylinder decreases deflocculated deformation depends detergent diffusion dispersion medium distance droplets effect electrical double layer electrode electrolyte emulsifying equation equilibrium example Figure film flocculation flocculation concentration flow hydrocarbon chains hydrophilic increase interaction interface intrinsic viscosity ionic ions isotherms light scattered material measured membrane method micelles mixed film molecular weight molecules monolayer monomolecular motion O/W emulsions orientated osmotic pressure physical adsorption plate polymer polymerization pores porous potential energy potential gradient protein ratio relative repulsive sample sedimentation shear soaps sodium solid surface soluble solution solvation solvent spherical particles stability Stern layer stress surface tension surface-active surfactant temperature theory thermal thixotropic valency vapour pressure velocity viscoelastic viscometer volume W/O emulsions Waals wetting zero zeta potential