Page 288 - Adsorption Technology & Design, Elsevier (1998)

Index 263

Charcoal 1, 2, 21, 46, 52, 53 Design data 136
Chars 2,14, 21 Design methods 135-183
Chemical extraction 22 bed depth service time (BDST)
Chemisorption 31, 38, 66, 83,119, 241, method 170--173
242 capacity at breakpoint method 173,
Chlorine 23, 28 174
Chlorinated organics 22, 23 constant pattern behaviour in fixed
beds 162-164
Chlorophenols 29
Chromatographic processes 6, 7, 22, 23, empty bed contact time (EBCT)
108,182,226-231,241,242,244, method 166-169
245,247,248, 249, 252 data requirements 135-136
Clays 3, 23, 29, 205, 241 differential continuous contacting
Coking 132 143,144
Concentration swing 119 height equivalent to a theoretical plate
Concentration swing adsorption 236, concept 143
237 fixed beds 144-174
Conservation of mass in packed beds hydrodynamics 174-180
147-164 length of unused bed (LUB) method
Contact time 166 165, 166
Continuity equation 148,157 mass transfer zone length (MTZL)
Continuous countercurrent processes method 166
212-226 rigorous methods for fixed beds
Continuous processes 2, 189, 242,244, 146-162
251 short--cut and scoping methods for
Convective diffusion 70 fixed beds 164-174
Countercurrent processes 101,102, simulation 182,183
109-111,114, 144,189 stagewise contacting 136-142
Cracked gas 109 transfer unit concept 143,144,173
Cresols 29 weight of unused bed (WUB) method
Critical bed depth 170 165, 166
Cross over ratio 147, 208 Desorption 5,11, 22, 24, 66, 71,77, 88,
Cycles 96-134 98, 114,119-133,136,145, 152,
Cyclic fixed bed design 159-162 182,188,196, 199, 202,233,243,
Cyclic operation 4,105,106,146, 249
159-162, 174, 246, 247 steam stripping 118
Cycling zone adsorption 245,249 displacement fluid 118
Cyclohexane 63 Desulphurization 247
Detergents 22, 29
Dextran 118
Darcy's law 160, 175, 176 Diethylbenzene 225
Decolourizing liquids 2, 3, 14,18, 214, Differential continuous contacting 143,
241,243 144
Dehumidification 4 Diffusion 66-93,242, 244, 248
Depressurization 122,127, 161,178, convective 70
191,192,193, 196, 234 equimolar counterdiffusion 71
Desiccant 22, 23,234 Fick's laws 70, 75