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Table 2 Kinetic parameters for anaerobic digestion of NS1 and NS2

From: Mechanism, kinetics and microbiology of inhibition caused by long-chain fatty acids in anaerobic digestion of algal biomass

Symbol

Units

Initial value

\(k_{\text{m,p}}\)

day−1

10

\(k_{\text{m,h}}\)

day−1

20

\(k_{\text{m,fa}}\)

day−1

6

\(k_{\text{m,v}}\)

day−1

20

\(K_{\text{s,p}}\)

 

0.5

\(K_{\text{s,h}}\)

 

0.5

\(K_{\text{s,fa}}\)

 

0.5

\(K_{\text{s,v}}\)

 

0.5

\(Y_{\text{h}}\)

kgCOD/kgCOD

0.05

\(Y_{\text{v}}\)

kgCOD/kgCOD

0.05

\(Y_{\text{m}}\)

kgCOD/kgCOD

0.05

\(k_{\text{d,h}}\)

day−1

0.8

\(k_{\text{d,v}}\)

day−1

0.8

\(k_{\text{d,m}}\)

day−1

0.05

\(f_{\text{fa}}\)

 

0.35 (NS1)

0.11 (NS2)

\(K_{\text{h, fa}}\)

kgCOD/m3

5

\(K_{\text{v, fa}}\)

kgCOD/m3

5

\(K_{\text{m, fa}}\)

kgCOD/m3

5

\(a\)

 

0.5

\(b\)

 

0.5