Engineering & Materials Science
Volatile fatty acids
100%
Electrodialysis
63%
Food waste
36%
Fermentation
33%
Recovery
23%
Hydrogen
15%
Fermenters
14%
Sugar (sucrose)
13%
Pervaporation
12%
Sewage sludge
12%
Anaerobic digestion
10%
Substrates
10%
Butyric acid
9%
Acids
8%
Economics
8%
Bioreactors
8%
Carbon dioxide
7%
Feedstocks
7%
Municipal solid waste
7%
Biogas
7%
Life cycle
7%
Carbon
6%
Hydraulics
6%
Dairies
5%
Meats
5%
Environmental impact
5%
Phase control
5%
Earth & Environmental Sciences
fatty acid
62%
food waste
36%
fermentation
27%
grass
23%
hydrogen
20%
anaerobic digestion
16%
removal
14%
bioreactor
14%
economic cycle
13%
substrate
11%
biological production
11%
product
10%
sucrose
10%
chemical
10%
industrial emission
10%
material flow
9%
energy flow
9%
methodology
9%
organic waste
9%
carbon
8%
rate
8%
in situ
8%
carbon emission
8%
biogas
8%
sewage sludge
7%
digester
7%
methanogenesis
7%
acid
6%
methane
6%
life cycle
6%
carbon dioxide
6%
hydraulics
5%
municipal solid waste
5%
economics
5%
Chemical Compounds
Electrodialysis
32%
Fermentation
19%
Reaction Yield
14%
Fermenters
14%
Food
13%
Green
11%
Scrubbing
11%
Polyhydroxyalkanoate
11%
Pervaporation
9%
Sucrose
7%
Hydrogen
7%
Retention Time
7%
Energy
6%
Solid Waste
6%
Carbon Dioxide
6%
Fermentation Waste
5%
Flow
5%
Hexose
5%
Fertilizer
5%
Industry
5%