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| Авторизация |
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| Поиск по указателям |
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| Scott R.P.W. — Liquid Chromatography Column Theory |
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| Предметный указатель |
Multipath dispersion, and solute diffusivity 141 142
Multipath dispersion, equation for 103
Nomenclature, chromatography 9
Open tubular columns 128
Open tubular columns, limitations 233
Open tubular columns, optimum design 215
Open tubular columns, optimum length 221
Open tubular columns, optimum length, equation for 221
Open tubular columns, optimum radius 218
Open tubular columns, optimum radius, equation for 219
Operating conditions for optimum column, in column design 182
Optimum, column, capacity ratio, packed 204
Optimum, column, flow rate, open tube 224
Optimum, column, flow rate, open tube, equation for 225
Optimum, column, flow rate, packed 199
Optimum, column, flow rate, packed, equation for 199
Optimum, column, flow rate, preparative 247
Optimum, column, flow rate, preparative, equation for 247
Optimum, column, length, open tube 221
Optimum, column, length, open tube, equation for 221
Optimum, column, length, packed 192
Optimum, column, length, packed, equation for 192
Optimum, column, length, preparative 241
Optimum, column, length, preparative, equation for 241
Optimum, column, particle diameter, packed 188
Optimum, column, particle diameter, packed, equation for 189
Optimum, column, particle diameter, preparative 239
Optimum, column, particle diameter, preparative, equation for 239
Optimum, column, peak capacity, packed 202
Optimum, column, peak capacity, packed, equation for 202
Optimum, column, radius, open tubular 218
Optimum, column, radius, open tubular, equation for 219
Optimum, column, radius, packed 196
Optimum, column, radius, packed, equation for 198
Optimum, column, radius, preparative 244
Optimum, column, radius, preparative, equation for 246
Optimum, velocity, open tube column 130 217
Optimum, velocity, packed column 113
Optimum, velocity, packed column, approximate 114
Optimum, velocity, packed column, relation to diffusivity 146
Overload, column 259
Overload, mass 261
Overload, volume 259
Packing, factors 103 104 112
Packing, quality of 127
Particle diameter, effect on analysis time 121
Particle diameter, minimum, versus particle diameter 171
Particle diameter, optimum, for packed column 188
Particle diameter, optimum, for packed column, equation for 189
Particle diameter, optimum, for preparative column 239
Particle diameter, optimum, for preparative column, equation for 239
Particle diameter, versus efficiency for a packed column 119
Peak, asymmetry 41
Peak, capacity 67
Peak, capacity, detector sensitivity, effect of 73
Peak, capacity, effect of capacity factor 71
Peak, capacity, equation for 70
Peak, capacity, optimized column 202
Peak, capacity, optimized column, equation for 203
Peak, definition 9
Peak, height, definition 11
Peak, maximum, definition 11
Peak, shape, effect of isotherm shape 44
Peak, width, definition 11
Peak, width, measurement of 50
Peak, width, measurement of, equation for 46
Peptides, diffusion coefficients 270
Performance criteria, for column design 176
Phase, mobile 4
Phase, stationary 4
Plastic unions 7
Plate, effective plates 63
Plate, effective plates, equation for 64
Plate, effective plates, relationship to equilibrium plates 65
Plate, height 97
Plate, height, reduced 126
Plate, theoretical, definition 17
Plate, theory 12 15
Plate, volume, definition 18
Point, dead 10
Point, of inflexion, of the elution curve 48
Point, of inflexion, of the elution curve, position 49
Point, of injection, definition 9
Poiseuille's equation 132
Poisson equation, form of elution curve, axes of 51
Poisson equation, form of elution curve, equation for 21
Polar forces 5
Polar forces, interactions 5
Pore volume, definition of, and expression for 29
Power, resolving, of column 60
Power, resolving, of column, equation for 62
Precision as an alternative to resolution 74
Preparative columns 237
Preparative columns, design 238
Preparative columns, optimum column length 241
Preparative columns, optimum column length, equation for 242
Preparative columns, optimum particle diameter 239
Preparative columns, optimum particle diameter, equation for 240
Program for the design of, open tube columns 232
Program for the design of, packed columns 208
Program for the design of, preparative columns 252
Protocol for column design 175
Purnell equation 62 185
Quality of packing and reduced plate height 127
Quartz columns, availability 7
Radial dispersion 99
Radial dispersion, equation for 100
Radial equilibrium, column 100
Radius, column, effect of extra column dispersion 167
Radius, column, effect of extra column dispersion, packed, equation for 169 170
Radius, column, effect of extra column dispersion, packed, optimum 196
Radius, column, effect of extra column dispersion, packed, optimum, equation for 198
Radius, optimum, open tubular columns 218
Radius, optimum, open tubular columns, equation 219
Radius, optimum, packed column 196
Radius, optimum, packed column, equation 198
Radius, optimum, preparative column 244
Radius, optimum, preparative column, equation 246
Random walk model, equation for 98
Rate theory 12 93
Rate theory, equations 135
Rate theory, validation data 139
Ratio, capacity 25
Ratio, capacity, calculated from, exclusion volume 151
Ratio, capacity, calculated from, permeating volume 150
Ratio, capacity, equation for 25
Ratio, capacity, explicit equation for 32
Ratio, capacity, optimum 204
Ratio, phase 25
Ratio, phase, equation for 25
Ratio, separation 26
Ratio, separation, equation for 26
Reduced, chromatogram 177
Reduced, plate height 126
Reduced, velocity 126
| Report from computer design, of a packed column 210
Report from computer design, of a preparative column 256
Report from computer design, of an open tube column 233
Resistance to mass transfer, packed column, mobile phase 105
Resistance to mass transfer, packed column, mobile phase, equation 106
Resistance to mass transfer, relation to diffusivity 147
Resistance to mass transfer, relation to diffusivity, particle size 148
Resistance to mass transfer, stationary phase 106
Resistance to mass transfer, stationary phase, equation 106
Resolution, column see "Resolving power"
Resolving power, equation for 62
Resolving power, Giddings definition 65
Resolving power, of column 60
Resolving power, relationship to effective plates 66
Resolving power, relationship to effective plates, terms of effective plates 66
Resolving power, relationship to effective plates, terms of minimum separation ratio 66
Retention, factors controlling 4
Retention, time, adjusted, definition 11
Retention, volume, adjusted, definition 11
Retention, volume, adjusted, equation for 24
Retention, volume, definition 11
Retention, volume, derivation of equation for 22
Retention, volume, effect of molecular size of solute 36
Retention, volume, equation for 23
Retention, volume, explicit equation for 31
Retention, volume, peak composition 76
Sample volume, effect on dispersion 153
Sample volume, maximum 53
Sample volume, maximum, equation for 54
Sample volume, maximum, optimized open tube column 226
Sample volume, maximum, optimized open tube column, equation for 228
Sample volume, maximum, optimized packed, column 204
Sample volume, maximum, optimized packed, column, equation for 204
Sample volume, overload 259
Selectivity, factors controlling 4
Sensitivity, mass 172
Separation ratio 26
Separation ratio, equation for 26
Separation ratio, plates required 60
Separation ratio, plates required, equation for 62
Serpentine tubes, low dispersion 161
SFC 6
Silica gel, importance to liquid chromatography 2
Solvent, minimum consumption, for packed columns 201
Solvent, minimum consumption, for packed columns, equation for 201
Solvent, minimum consumption, for preparative columns 248
Solvent, minimum consumption, for preparative columns, equation for 248
Solvent, physical properties of 271
Specifications, analytical, for optimum column 182 183
Static phase, definition 29
Stationary phase 4
Summation of variances 94
Symbols, general, chromatographic 12
Symbols, list of 265
Theoretical plate, definition 17
Theory, plate 12 15
Theory, rate 12 93
Thermodynamic dead volume 31
Thermostat, column 9
Time, adjusted retention, definition 11
Time, analysis, approximate for a packed column 117
Time, analysis, minimum for open tube column 222
Time, analysis, minimum for open tube column, equation for 223
Time, analysis, minimum for preparative column 241
Time, analysis, minimum for preparative column, equation for 242
Time, analysis, minimum, for packed column 194
Time, analysis, minimum, for packed column, equation for 195
Time, analysis, particle diameter 121
Time, dead, definition 10
Time, retention, definition 11
Tswett, inventor of chromatography 1
Tubes, connecting, effect on dispersion 154
Tubes, connecting, length versus variance 157
Tubes, connecting, low dispersion 158
Tubes, connecting, low dispersion, coiled tubes 159
Tubes, connecting, low dispersion, serpentine tubes 161
Tubes, connecting, pressure drop across 156
Tubes, low aspect ratio, elution profile of 165
Unavailable stationary phase, definition 30
Unions, plastic 7
Vacancy, applications 59
Vacancy, chromatography 55
Vacancy, equation for elution curve 59
Validation data for rate equations 139
Valve, sample, elution profile 152
Van Deemter equation 109
Van Deemter equation, H versus u curves 138
Van Deemter equation, validation of 135
Variables, elective, in column design 181
Variance, per unit length 97
Variance, per unit length, equation for 97
Variance, summation of 94
Velocity, mobile phase optimum, open tube column 217 131
Velocity, mobile phase, approximate value 114
Velocity, optimum, packed column 113
Velocity, reduced 126
Volume, column, total, expression for 28
Volume, dead, definition 10
Volume, dead, discussion of 27
Volume, dead, kinetic 31
Volume, dead, thermodynamic 31
Volume, effective cell, heat of adsorption detector 79
Volume, finite charge, curve for 39
Volume, interstitial, definition of, and expression for 29
Volume, interstitial, effect of ion volume of marker 34
Volume, interstitial, moving 29
Volume, interstitial, static 29
Volume, mobile phase, expression for 29
Volume, overload 259
Volume, plate, definition 18
Volume, pore, definition of, and expression for 29
Volume, retention, adjusted, definition 11
Volume, retention, adjusted, equation for 24
Volume, retention, definition 11
Volume, retention, derivation of equation for 22
Volume, retention, effect of molecular size of solute 36
Volume, retention, equation for 23
Volume, retention, explicit equation for 51
Volume, sample, effect on dispersion 153
Volume, sample, maximum 53
Volume, sample, maximum, equation for 54
Volume, sample, maximum, optimum, open tube 226
Volume, sample, maximum, optimum, open tube, equation for 228
Volume, sample, maximum, optimum, packed 204
Volume, sample, maximum, optimum, packed, equation for 204
Volume, stationary phase, available, definition 30
Volume, stationary phase, expression for 30
Volume, stationary phase, unavailable, definition 30
Wall thickness, preparative column 248
Width, peak, at base, definition 11
Width, peak, at half height, definition 11
Width, peak, definition 11
Width, peak, equation for 46
Width, peak, measurement of 50
Zorbax column, physical properties of 37
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