Modified membrane suppressor and method for use

Details Modified membrane suppressor and method for use Modified membrane suppressor and method for use

1986-03-03

1991-03-12

Niebling, John F.

Chemistry: electrical and wave energy

Apparatus

Coating, forming or etching by sputtering

2141824, B01D 6148

Patent

active

049990985

ABSTRACT:
A suppressor for use in ion chromatography including at least an effluent flow channel separated by a charged membrane from a suppressor flow channel. A screen of the same charge as the membrane is placed in at least the effluent flow channel. Preferably, a similar screen is placed in the regenerant flow channel. The screen increases the dynamic capacity of the membrane suppressor.

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Desalination, 19 (1976) 465-470, Elsevier Scientific Publishing Amsterdam, The Netherlands.

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