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Title: Synthesis, characterisation and evaluation of polyamide membrane
Authors: Yugandhar, U
Kamath, K M
Srimannarayana, G
Issue Date: Mar-1995
Publisher: NISCAIR-CSIR, India
Abstract: In this paper, wholly aromatic polyamide has been synthesized from complex amine, 1,3-bis(3amino benzamido) benzene or preformed amine (PFA),aromatic diamino carboxylic acid and aromatic dicarboxylic acid chloride. The synthesized polyamide has functional amino and carboxyl groups. The polymer has been characterized by using IR and 1H NMR. The membrane porosity has been determined by SEM. The evaluation of membrane has been done by using "Reverse Osmosis Test Cell" (Osmonics).The salt rejection(efficiency)and product water output rate (flux)have also been determined for different membranes with LiNO3/LiCI combinations.
Page(s): 85-89
ISSN: 0975-0991 (Online); 0971-457X (Print)
Appears in Collections:IJCT Vol.02(2) [March 1995]

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