9 Questions
What is the specific hydrogen production rate of C.saccharolyticus?
3-7 mmol/g cell/h
In dark fermentation, how many mol of hydrogen can be produced from 1 mol of hexose with acetate and butyrate as by-products?
2-4
What is the yield of hydrogen from glucose in continuous mode for C.saccharolyticus?
3.1 mol H2/mol glucose
Which microorganism has a maximal production rate of 4.5 mmol/L/h for hydrogen?
C.saccharolyticus
What is the main problem faced by dark fermentation for biohydrogen production?
Low yield and energy efficiency
What is the best solution proposed to improve the efficiency in biohydrogen production?
Sequentially use dark and photofermentation processes
Which process allows organic acids to be used by photosynthetic bacteria for further hydrogen production?
Photofermentation
What can organic acids produced in dark fermentation be further converted into?
Methane
What is the maximal production rate of hydrogen for Thermococcus kodakaraensis?
8.4 mmol/L/h
Learn about the process of producing hydrogen from renewable resources using biological conversion methods and its conversion into power through proton exchange membrane fuel cells. Explore the advantages of this energy production process.
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