Advertisements
Advertisements
प्रश्न
Write chemical reactions to represent Methanogenesis.
Advertisements
उत्तर
Methanogenesis is last stage in which anaerobic Methanogenic bacteria like Methanobacterium, Methanococcus convert acetate, H2 and CO2 into Methane, CO2 and H2O and other products.
- 12mol CH3COOH 12CH4 + 12CO2 (Acetic acid) Methane
- 4mol H.COOH CH4 + 3CO2 + 2H2O (Formic acid)
- CO2 + 4H2 CH4 + 2H2O
APPEARS IN
संबंधित प्रश्न
Give names of two organisations which provide most commonly used models of biogas plants.
Describe the structure of a biogas plant.
What is the percentage of methane in biogas?
Identify the CORRECT order of conversion of waste materials during biogas formation.
In biogas plant the role of acidogenic bacteria is to ______.
Complete the given table:
| Name of polluting gas | Source | Effect |
| ____________ | ____________ | Combining with haemoglobin and causing respiratory problems |
| NO2 | Chemical industries | ____________ |
| CO2 | ____________ | ____________ |
| ____________ | Biogas plants | Greenhouse effect |
What role does hydrogen sulphide (H₂S) play in biogas, and how should it be managed?
Which microbial stage of anaerobic digestion breaks down complex polymers such as cellulose, proteins, and fats into soluble monomers?
Which of the following statements correctly describes the sequential flow of the three microbial stages in anaerobic digestion?
Which of the following is NOT listed as a component of a typical biogas plant structure?
