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Table 1 Rates of oxidation of 1,6-hexanediol and 6-hydroxyhexanoic acid and production of adipic acid during the fed-batch transformation using G. oxydans DSM50049 cells

From: A facile process for adipic acid production in high yield by oxidation of 1,6-hexanediol using the resting cells of Gluconobacter oxydans

Kinetic parameters

Batch no and time

Batch 1

Batch 2

Batch 3

Batch 4

Batch 5

0–10 h

10–18 h

18–29 h

29–48 h

48–76 h

*q1,6HDO (g/L h)

6.34

3.48

2.49

1.80

1.44

*q6HHA (g/L h)

1.11

0.74

0.53

0.27

0.26

#qAA (g/L h)

1.31

0.99

0.51

0.42

0.30

  1. *Oxidation rate of 1,6HD and 6HHA in g/L h
  2. #Production rate of AA in g/L h