A First Course in Ion Permeable MembranesElectrochemical Consultancy, 1997 - 255 pagine |
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Pagina 29
... sulfonate permeable polymer polymer H cation permeable polymer Figure 1.10 Membranes with a multilayer structure ( a ) ... sulfonate and carboxylate groups have markedly different properties , see table 1.2 . Because of their low water ...
... sulfonate permeable polymer polymer H cation permeable polymer Figure 1.10 Membranes with a multilayer structure ( a ) ... sulfonate and carboxylate groups have markedly different properties , see table 1.2 . Because of their low water ...
Pagina 45
... Sulfonate / carboxylate layered membranes are also produced by the chemical conversion of sulfonate to carboxylate groups after the membrane has been fabricated . This can be achieved in a number of ways and one preferred method is ...
... Sulfonate / carboxylate layered membranes are also produced by the chemical conversion of sulfonate to carboxylate groups after the membrane has been fabricated . This can be achieved in a number of ways and one preferred method is ...
Pagina 88
... sulfonate polymers . Finally , the figure shows that the sidechain length also determines the water content of the carboxylate polymers ( the data in table 3.2 shows the same effect for the sulfonate polymers ) . It is their low ...
... sulfonate polymers . Finally , the figure shows that the sidechain length also determines the water content of the carboxylate polymers ( the data in table 3.2 shows the same effect for the sulfonate polymers ) . It is their low ...
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A First Course in Ion Permeable Membranes Thomas A. Davis,J. David Genders,Derek Pletcher Visualizzazione estratti - 1997 |
Parole e frasi comuni
amine anion anion and cation anode anolyte applications aqueous domains aqueous solution back migration bipolar membrane carboxylate polymer cathode catholyte cation exchange membrane cation permeable membrane cell voltage charge Chem chemical chemistry chlor-alkali chlor-alkali industry chloride co-ions commercial membranes concentration conductivity counter ions crosslinking current density current efficiency depleting determined diffusion coefficient dilute divinylbenzene electrical Electrochem electrodialysis stack electrolyte solution Electrosynthesis equation equivalent weight example Figure fixed ionic groups fluorocarbon flux gradient H.L. Yeager H₂ H₂O Hence hydration increase interface ion exchange ion exchange capacity ion permeable membranes Ionomer layer manufacture membrane pairs membrane polymer Membrane Sci membrane surface metal mole molecules monomers NaCl Nafion NaOH Neosepta oxidation perfluorinated membranes perfluorinated polymers perfluorinated sulfonate pretreatment properties proton resistance salt splitting sodium hydroxide sodium sulfate species stability stream structure styrene/divinylbenzene copolymers sulfonate sulfonate polymer sulfuric acid temperature transport number water content