2015•RSC AdvancesRequires access

Acid catalysed cross-linking of poly vinyl alcohol (PVA) by glutaraldehyde: effect of crosslink density on the characteristics of PVA membranes used in single chambered microbial fuel cells

Ruchira Rudra, Vikash Kumar, Patit Paban Kundu

Abstract

In the present study, acid catalysed cross-linking of poly vinyl alcohol (PVA) with varying concentrations of glutaraldehyde was analyzed and the cross-linked PVAs were utilized as membrane separators in single chambered microbial fuel cells (MFCs).

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Key concepts: Glutaraldehyde, Vinyl alcohol, Membrane, Microbial fuel cell, Alcohol, Chemistry, Polymer chemistry, Organic chemistry