Abstract
A general expression is derived for the membrane transport process in a flow-through unit as commonly used in flow injection systems. The validity of the formulae was tested for gas-diffusion membranes by using compounds with different volatilities such as ammonia, carbon dioxide and acetic acid. Several microporous hydrophobic membranes were tested. A new module design is proposed.
Original language | Undefined |
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Pages (from-to) | 359-369 |
Journal | Analytica chimica acta |
Volume | 151 |
DOIs | |
Publication status | Published - 1983 |
Keywords
- IR-69191