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Table 4 Physicochemical properties of vinasse samples

From: Vinasse: from a residue to a high added value biopolymer

Physicochemical property Vinasse sample
V2017 V2018
BOD (mg/L) 96,500 ± 500 36,170 ± 1808
COD (mg/L) 1,01,600 ± 500 40,880 ± 822
TN (mg/L) 1100 ± 20 255 ± 10
TOC (g/L) 40.5 ± 0.5 16.3 ± 0.5
pH 4.8 4.6
  1. BOD biological oxygen demand; COD chemical oxygen demand; TN total nitrogen; TOC total organic carbon