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UWS spray

UY spectra of a dodecylpyridinium bromide and b Triton X-100 in aqueous solution

UY spectrum of pure forskolin isolated from C.forskohlii roots

UY-vis absorption spectral change due to adsorption of Ti4 C3AzoC02H complex. The conditions are the same as those of

UY-visible absorption spectra of the complexes in ethanol solution at room

Uzbekistan with provincial boundaries

U— isotherms for different bulk concentrations of resins spread from pure toluene on pure water.

V - 10. Schematic drawing of sorption isotherms for ideal and non-ideal systems.

V - 11. The two contributions in the dual sorption theory

V - 16. The P-V isotherms for a gas at various temperatures. The two-phase region is indicated as L G with the shaded area coiresponding to the liquid state. The critical temperature is denoted as Tg.

V - 17. Solubility of various inen gases iu silicone nibber

V - 18. Permeability of various gases in naiunij rubber .

V - 19. The permeability of various gases different polymers 18 . PTMSP

V - 20. Time-lag measuremem of gas permeation.

V - 24. Tenq eiature dependence of Ac permeability of neon in poly vinylacetate

V - 25. Solubility of dichloromethane in polydimethylsiloxane as a function of the vapour pressure ,

V - 26. Specific volume of an amorphous polymer as a function of the temperature.

V - 27 provides a schematic drawing of a binary liquid feed mixture . T e concentration of a given component i in the binary liquid mixture in the ternary polymeric phase is given by

V - 27. Schematic drawing of a binary liquid feed mixture in equilibrium with the polymeric membrane.

V - 28. The effect of crystallinity on diffusion resistance .

V - 29. Convective and diffusive flow in a porous and a nonporous membrane.

V - 30 gives a representation of the process conditions necessary for describing transport through nonporous membranes, where the superscripts m and s refer to membrane and feed permeate side, respectively. If it is assum that thermodynamic equilibrium exists at the membrane interfaces, i.e. that the chemical potential of a given component at the feed membrane interface is equal in both the feed and the membrane, and furthermore, that the pressure inside the membrane is equal to the pressure

V - 30, Process conditions for transport through nonporous membranes.

V - 31. Schematic drawing of the ionic distribution at the membrane-solution interface

V - 32. Donnan equilibrium established when an ionic membrane with a fixed negative charge is placed in contact with aqueous NaCl soludon.



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