Page 289 - Adsorption Technology & Design, Elsevier (1998)

264 Index

in commercial zeolite pellets 79 Effective thermal conductivity 83
in isothermal zeolite crystals 75
Electrochemical parametric pumping
intercrystalline 67, 75-79, 83, 92
247
interparticle 67, 68, 79, 82, 90, 146
Electrostatic effects 31
intraparticle 2, 67, 68, 79, 82, 92,141, EIf-SRTI process 226
149,154,161
Elution 22, 242
Knudsen 67-74,146
Elutriation 111
macropore 67, 69-74, 80-82,149,154,
Empirical isotherms 156
161
Empty bed contact time (EBCT) 164,
Maxwellian 67-74,146 166-169 .
micropore 67, 69-74, 80-82, 149, 154, Emulsifiers 22, 29
156,161
Energetics of adsorption 32, 44
molecular 67, 71, 92, 93, 242 Energy balance 136,147
surface 67, 70, 74,146, 236 Ensorb process 212
Diffusion coefficient (diffusivity) 66--93, Enzymes 29
157,161
Equilibrium controlled processes
effective diffusivity 12, 72, 73, 77, 83,
150-153
87
Equilibrium isotherms 10,11,12, 27,
intercrystalline 75-80 31-65, 76, 77,100,123,129,148,
intraparticle 92, 93 150, 243, 248
measurement of 86 et seq Brunauer-Emmett-TeUer (BET)
micropore diffusivity 11 equation 10, 42--44, 241
Dispersion 136, 245 Dubinin equation 46
Displacement fluid 118,119,120, 132,
empirical 156
133,189,196, 215,216, 223,225, extended Langmuir equation 51-53
246, 247
Freundlich isotherm 42,155, 156, 247
ammonia 212
Gibbs isotherm 47-50, 51, 60, 241
diethylbenzene 225
Grant and Manes model 55-57
heavy aromatic 118
Henry's Law 39-41, 50, 74, 91, 92,
heavy naphtha 118, 226
122,137,139,141,155
light naphtha 118, 226 ideal adsorbed solution (IAS) model
pentane 118 57-59
toluene 118, 225 Langmuir isotherm 38, 39, 42, 44, 51,
water 118, 226 60, 76-78,151-157,163, 164
Displacement purge cycles 211,212 Lewis correlation 53-55
Disposal of adsorbent 119 linear 148,151,153-155, 166, 179
Drainage 106-108,129 Polanyi's potential theory 44-47, 51,
Drying of gases and vapours 2-4, 121, 55
162, 174,192, 193,204, 205, 208, Polanyi's characteristic curve 44
209, 213,241,250 rectangular 153-155,164,181
Drying of liquids 3,13, 23,121,205,208, statistical thermodynamic model
209-211,237 50-51
Dyes 22, 29 statistical thermodynamic model for
mixtures 62-63
vacancy solution model 59-62
Ebex process 118,225 Volmer's isotherm 50, 51, 77, 78