Ion Exchange Advances: Proceedings of IEX ’92

Front Matter....Pages i-xiii
Design of Polymeric Adsorbents for Food and Chemical Processing....Pages 1-8
Comb-Like Polyethylene Oxide Polymers as Chelating Agents for Mercuric (II) Chloride: Study of The Complex Formation by Solid-State 1 H-NMR....Pages 9-16
Preparation of Chelating Hollow Fibers Based on Chlorosulfonated Polyethylene and its uses for Metal Extraction....Pages 17-24
Preparation and Chromate Selectivity of Weakly Basic Ion Exchangers Based on Macroporous Polyacrylonitrile....Pages 25-32
Comparison of Strong Base Resin Types....Pages 33-40
Nitrate Removal from Water: The Effect of Structure on the Performance of Anion Exchange Resins....Pages 41-48
Development of Exxchange, A Continuous Ion Exchange Process Using Powdered Resins and Cross-Flow Filtration.....Pages 49-56
Operating Experience with Different Weak Base Anion Resins in the Following Configuration: WAC-WBA-SAC-DEGAS-SBA....Pages 57-64
The Properties and Advantages of Uniform Particle Size Ion Exchange Resins....Pages 65-72
The Separation Of Component Ion Exchange Resins of Narrow Size Grading in Mixed Bed Exchangers, and Evaluation of Performance....Pages 73-80
Improvements in Regeneration, Resin Separations, Resin Residuals Removal in Condensate Polishing....Pages 81-88
Challenges in the Manufacture of Ultra-Pure Water....Pages 89-96
Ion Exchange Studies on Strongly Basic Anion Exchange Resins Prepared with Tertiary Amines of Varying Molecular Weight....Pages 97-103
Alternative Routes to Chloromethylation for Preparation of Anion Exchangers....Pages 104-111
Weak Base Anion Exchange Resin: Simplification of AmiNation Process and Control on SBC....Pages 112-119
Multi-Component Mixed-Bed Ion Exchange Modeling in Aminated Waters....Pages 120-127
Leachables from Cation Resins in Demineralization and Polishing Plants and their Significance in Water/Steam Circuits....Pages 128-135
Municipal Drinking Water Treatment by the CARIX Ion Exchange Process....Pages 136-143
Catalytic Removal of Dissolved Oxygen from Water....Pages 144-150
The Wilson Equation Applied to the Non-Idealities of the Resin Phase of Multicomponent Ion Exchange Equilibria....Pages 151-158
Mathematical Modelling of Ion Exchange Equilibria on Polymer Ion Exchangers....Pages 159-166
A General Solution of the Nernst-Planck Equations for Ion Exchange with Rate Control by Liquid-Phase Mass Transfer....Pages 167-174
Heats of Sorption of Gold and Platinum Complexes on a Graphitic Carbon and an Ion Exchanger....Pages 175-182
Flow Analysis Method for Trace Elements by Ion-Exchanger Phase Absorptiometry....Pages 183-190
 31 P NMR Spectroscopic Studies on the Complexation Equilibria in the ION-Exchanger Resin Phase....Pages 191-197
Synthesis and Characterisation of Resin Sorbents For Cephalosporin C Recovery....Pages 198-205
Ion Exchange Equilibrium and Transport of Biologicals in Resins for Pharmaceutical Processing....Pages 206-213
The Application of Modelling to the Prediction of Adsorption in Batch-Stirred Tanks, Packed-Bed and Fluidised-Bed Columns in Biotechnological Separations....Pages 214-221
Determination of Adsorption/Desorption Kinetics of Proteins on Ion Exchange Media....Pages 222-228
A Monolithic Ion-Exchange Material Suitable for Downstream Processing of Bioproducts....Pages 229-236
Direct Recovery of Protein Products from Whole Fermentation Broths: A role for ion exchange adsorption in fluidised beds.....Pages 237-244
Microbiological Treatment of Radioactive Waste Ion Exchange Resins....Pages 245-249
Resolution of Potato Tuber Esterase Glycoforms on Fast-Flow Cellulose Ion Exchangers....Pages 250-255
ISEP Continuous Contactor for Continuous Ion Exchange....Pages 256-263
Adsorption of Trace Metals on Modified Activated Carbons....Pages 264-271
Electrochemical Ion Exchange....Pages 272-278
Hydroxyazo-Dyes in Metal Ions Preconcentration by Ion Exchange....Pages 279-286
Selective and Reversible Sorption of Target Anions by Ligand Exchange....Pages 287-294
The Treatment of a Board Mill Effluent Using a Combination of UF, IX And RO Systems....Pages 295-301
An Ion Exchange Extraction of Valuable Components Out of Waste Waters....Pages 302-309
Inorganic Sorbents For Aqueous Effluent Treatment....Pages 310-317
Surface Charge and Ion Sorption Properties Influencing the Fouling and Flow Characteristics of Ceramic Membranes....Pages 318-325
Adsorption and Desorption Behaviour of Arsenic Compounds on Various Inorganic Ion Exchangers....Pages 326-333
Inorganic Membranes in Ion Separation by Dialysis....Pages 334-341
Hydrolysis and Trace Cs + Exchange in Na- and K-Mordenite....Pages 342-349
Inorganic Anion Exchangers for 99-Tc And 125-I Uptake....Pages 350-357
The Effects of External Gamma Radiation and of IN SITU Alpha Particles on Five Strong-Base Anion Exchange Resins....Pages 358-365
Ion-Exchange Fibres for the Recovery of Gold Cyanide....Pages 366-373
Medium Base Polyamine Ion Exchange Resins for the Extraction of Gold from Cyanide Solutions....Pages 374-381
Separation of Molybdenum and Tungsten by a Polystyrene Resin Functionalized with Iminodiacetate Ligand....Pages 382-389
Use of New Functionalised Materials with Organopolysiloxane Structure for Purification of Arsenic (III) in Hydrochloric Acid Media....Pages 390-397
A Weak Base Copolymer for the Separation of Gold (III) from Base Metals....Pages 398-405
Hydrolysis of Chelex 100 Chelating Resin and its Effect on Nickel Ion Exchange....Pages 406-413
The Removal of Divalent Anions and Cations from Feed Brine for Chloralkali-Electrolysis Cells by Utilization of Ion Exchange Technology....Pages 414-419
Back Matter....Pages 421-422