Keyphrases
Anaerobic Digestion
100%
Dark Fermentation
74%
Methane
71%
Hydrogen Yield
60%
Biomethane
58%
Biohydrogen
57%
Food Waste
56%
Fermentative Hydrogen
54%
Hydrogen Production
51%
Hydrogen Fermentation
51%
Energy Conversion Efficiency
48%
Fermentation
41%
Enterobacter Aerogenes
40%
Gaseous Biofuels
40%
Fermentative Hydrogen Production
40%
Methanogenesis
40%
Regeneration
38%
Methane Fermentation
31%
Dark Hydrogen Fermentation
31%
Steam
31%
Chlorella Pyrenoidosa
30%
Biofuel Production
30%
Hydrothermal Treatment
27%
Methane Yield
27%
Microalgae
25%
Biohydrogen Production
25%
Enzymolysis
23%
Total Volatile Solid
23%
Photofermentation
22%
Steam Heating
22%
Reducing Sugar Yield
22%
Co-fermentation
22%
Carbohydrates
21%
Methane Production
21%
Fermentation Quality
21%
Vanillin
21%
Volatile Matter
20%
Microbial Community
20%
Inhibitory Effect
19%
Two-stage Anaerobic Digestion
18%
Laminaria Digitata
18%
Water Hyacinth
18%
Amino Acids
18%
Sewage Sludge
18%
Seaweed
18%
Chemical Oxygen Demand
17%
Biohydrogen Yield
17%
Furfural
17%
Waste Sludge
16%
Reactor
16%
Engineering
Methane
60%
Energy Conversion Efficiency
40%
Biohydrogen
36%
Dark Fermentation
36%
Biomethane
29%
Cogeneration
29%
Pretreatment
27%
Hydrogen Production
25%
Anaerobic Digestion
19%
Fermentative Hydrogen Production
18%
Biohydrogen Production
18%
Photo-Fermentation
16%
Co-Fermentation
16%
Energy Engineering
16%
Reducing Sugar
15%
Acid Pretreatment
14%
Crystallinity
12%
Producing Bacteria
12%
Produce Hydrogen
12%
Bioenergy
12%
Process Stage
11%
Biochemicals
11%
Microbial
10%
Microwave Heating
10%
Chemical Oxygen Demand
10%
Hydrogen Sulfide
10%
Dilute Acid
10%
Microalgal Biomass
9%
Nanoparticles
9%
Mild Steel
9%
Two-Stage Anaerobic Digestion
9%
Alkali Pretreatment
9%
Microalgae
9%
Algal Biomass
9%
Wastewater Treatment
9%
FTIR Spectroscopy
9%
Retention Time
7%
Hydraulics
7%
Acidogenesis
7%
Energy Yield
7%
Removal Efficiency
7%
304 Stainless Steel
7%
C/N Ratio
7%
Microbial Electrolysis Cell
6%
Biogas
5%
Biofuel
5%