Table 1 Kinetic parameters for methane production.

From: Magnetite nanoparticles facilitate methane production from ethanol via acting as electron acceptors

Group

Ps (mol CH4/mol EtOH)

Rm (mL/d)

λ(d)

R2

PEC-GZ

1.45

1.3

19.9

0.99

PEM-GZ

1.65

2.0

9.3

0.99

PEC-HZ

1.52

1.9

26.3

0.96

PEM-HZ

1.64

4.5

8.1

0.99

PEC-TZ

1.39

2.1

29.2

0.99

PEM-TZ

1.59

4.5

9.2

0.99