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Table 2 Composition of liquid and solid fractions of OFMSW hydrolysates

From: Evaluation of organic fractions of municipal solid waste as renewable feedstock for succinic acid production

Components of solid and liquid OFMSW hydrolysate fractionsRange
Total dry weight (g/L)114.17–118.81
Liquid fraction of OFMSW hydrolysate
 pH4.36–5.18
 Free amino nitrogen (mg/L)203.6–638.7
 Inorganic phosphorus (mg/L)100.6–553
 Kjeldahl protein content (%)1.72–2.86
 Sugars (g/L)31.2–107.3
 Sucrose0.25–3.58
  Glucose25.4–75.9
  Xylose3.95–7.6
  Galactose0.2–1.4
  Arabinose0.5–1.5
  Mannose0.2–0.8
  Fructose0.1–15.5
  Glycerol0.63–1
 Total organic acids (g/L)12.2–22.5
  Lactic acid10.7–18.6
  Acetic acid1.5–3.7
Solid fraction of OFMSW hydrolysate (% dry basis)
 Ash content5.7–25
 Protein content7.0–19.85
 Lipid content6.8–7.6
 Extractives33.23–33.34
 Lignin16.92–27.39
 Cellulose
  Glucan9.07–9.46
 Hemicellulose
  Xylan6.64–6.91
  Galactan0.91–0.94
  Mannan4.46–4.52
  Arabinan