African
Journals Online
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Characterisation of the pervaporative separation of water and acetonitrile by PVA membranes |
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Scholtz, J.J.Grimsehl, U. |
1 |
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Evaluation of commercial plastics purging compounds on a laboratory film blower |
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Govender, MorganFocke, Walter W.Tolmay, Andries T.Graeffe, Dagmar |
15 |