Assunto em inglês
Biofuels
42
Biomass energy
19
Biomass
7
Bio-oil
5
Biogas
5
Pyrolysis
5
Biodiesel
4
Ethanol
4
Fermentation
4
Microalgae
4
Sustainability
4
Adsorption
3
Analytical chemistry
3
Biochar
3
Bioenergy
3
Energy
3
Renewable energy sources
3
Soybean oil
3
Agroindustrial wastes
2
Bacteria
2
Biokerosene
2
Cassava
2
Catalytic pyrolysis
2
Cattle manure
2
Direct injection
2
Enzymatic hydrolysis
2
Enzymes
2
Escherichia coli
2
European Union
2
Food production
2
High heating value
2
Methyl ester
2
Soybeans
2
Sugarcane
2
Supply chain
2
Transaction costs
2
biomass
2
hydrogen
2
methane
2
Africa
1
Agrarian question
1
Agrarian structure
1
Agricultural employment
1
Agricultural industries
1
Airlift photobioreactor
1
Alcohol
1
Alkaline pretreatment
1
Alternative adsorbent
1
Anaerobic co-digestion
1
Aquatic plants
1
Mais ...