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Bioresources and Bioprocessing

Table 1 Test results for Ion-exchange wastewater from 4 different sample times

From: Effective utilization of wastewater for valuable validamycin A biosynthesis by Streptomyces hygroscopicus K2509 in plant-scale bioreactor

Date

Test items

Ca2+ (mg/L)

Mg2+ (mg/L)

Fe3+ (mg/L)

SO42− (mg/L)

Cl− (mg/L)

PO43− (ms/cm)

Conductivity (ms/cm)

Amino nitrogen (mg/L)

Residual sugar (mg/L)

04-03-2016

89

66

263

665

973

4

11.39

33

337

07-04-2016

63

36

184

589

864

17

12.91

36

248

09-15-2016

102

80

213

796

738

12

6.88

54

381

12-24-2016

74

76

257

883

1037

13

21.82

47

306

  1. Date format: mm-dd-yyyy
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