Browsing Biochemical Engg. and Biotechnology by Author "D Kumar"

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Citric acid production by solid state fermentation using sugarcane bagasse

D Kumar; Jain, V K; Shanker, G; Srivastava, A (2003)

A solid state fermentation (SSF) method was used to produce citric acid by Aspergillus niger DS 1 using sugarcane bagasse as a carrier and sucrose or molasses based medium as a moistening agent. Initially bagasse and wheat ...
Utilisation of fruits waste for citric acid production by solid state fermentation

D Kumar; Jain, V K; Shanker, G; Srivastava, A (2003)

A solid state fermentation method was used to utilise pineapple, mixed fruit and maosmi waste as substrates for citric acid production using Aspergillus niger DS 1. Experiments were carried out in the presence and absence ...