Biohydrogen Production and Kinetic Modeling Using Sediment Microorganisms of Pichavaram Mangroves, India

Table 1

Comparison of kinetic parameters for Monod model.

Process	Type of culture	Substrate	µmax	𝐾𝑠	𝑅^2	Author
Batch	Mixed anaerobic culture	Sucrose	0.078 h^−1	—	—	[26]
Batch	Clostridium pasteurianum CH4	Sucrose	0.31 h^−1	4.39 g COD L^−1	0.935	[37]
Batch	Mixed sludge	Glucose	0.03 g biomass/g biomass/day	—	—	[38]
Batch	Mixed culture	Xylose	0.17 h^−1	0.75 g/L	—	[39]
Sequential batch	Activated sludge	Glucose	0.125 h^−1	—	—	[40]
Batch	Acidogenic mixed culture	Glucose	0.163 h^−1	—	—	[41]
Batch	Acidogenic mixed culture	Fructose	0.108 h^−1	—	—	[41]
Batch	Anaerobic acclimatized banana stem sludge	Banana stem waste	0.111 h^−1	0.330 g/L	0.902	[42]
Batch	Sediments of Pichavaram mangroves	Glucose	0.166 h^−1	0.112 g/L	0.971	Present study