Ion exchange membranes consisting of pyrrole polymers

Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge

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521 27, B01D 5702

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active

045855366

ABSTRACT:
Electrochemical processes for selectively separating ions in aqueous soltuion are carried out using apparatuses in which two or more different spaces are separated by means of ion exchange membranes, and the membrane material consists of electrochemically prepared pyrrole polymers. Such ion exchange membranes are used as proton and anion exchange membranes.

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Burgmayer et al., J. Electronal. Chem. 147(1983), 339-344.
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Journal of Polymer Science: Polymer Letters Edition, vol. 19, No. 8, pp. 395-400.

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