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Table 1 Kinetic parameters from different batch studies and this work (E. mundtii QU 25)

From: Dynamic simulation of continuous mixed sugar fermentation with increasing cell retention time for lactic acid production using Enterococcus mundtii QU 25

Substrates Microorganism \(\mu_{\text{max} }^{{}}\)a \(K_{S}^{{}}\)b \(K_{\text{is}}^{{}}\)c \(K_{\text{ip}}\)d Yela YfX Refs.
h−1 g L−1 g L−1 g L−1 g g−1 g g−1
Glucose L. amylophilus 0.32 0.62–0.89 [31]
Lactose L. plantarum 0.29 45.0 0.96 0.25 [32]
Lactose L. bulgaricus 1.14 3.36 119 0.90 0.10 [33]
Glucose Sporolactobacillus CASD 0.13 [34]
Glucose L. lactis NZ133 1.10 1.32 304 1.39 0.93 [35]
Molasses E. faecealis RKY1 1.60 0.89 167.46 0.9–0.99 0–0.37 [36]
Glucose E. mundtii QU 25 1.20 55.6 108.3 1.8 0.950 0.038 This study
Cellobiose E. mundtii QU 25 0.99 8.9 526.8 1.5 1.015 0.028
Xylose E. mundtii QU 25 0.62 20.1 254.2 3.3 0.925 0.056
  1. aMaximum specific growth rate; bhalf saturation concentration; cinhibition coefficient of substrate; dinhibition coefficient of product; eyield of lactic acid production; and fyield of cell production