Keyphrases
A-stage
30%
Activated Sludge System
10%
AD Process
10%
Aerobic
30%
Aerobic Heterotrophic Bacteria
10%
Alternative Process
50%
Amino Acid Balance
10%
Amino Acid Profile
10%
Ammonia
50%
B-stage
10%
Bioaugmentation
50%
Biochar
40%
Biomethane Yield
10%
Carbon Recovery
10%
Co-toxicity
12%
Comprehensive Evaluation
50%
Conductivity Analysis
10%
Constraint Shapes
50%
Denitrification
50%
Denitrification Rate
10%
Denitrifying
10%
Energy Recovery
50%
Extracellular Electron Transfer
10%
Fast Recovery
10%
Floc Morphology
10%
Garden Irrigation
12%
High Methane
10%
High-rate Activated Sludge
50%
Inoculum
10%
Methane
10%
Methanogens
10%
Methanothermobacter Thermautotrophicus
10%
Microbial Protein
10%
Nitrogen Recovery
10%
Nitrogen Removal
10%
Nutrient Recovery
50%
Nutrient Stream
16%
Phosphorus Supply
50%
Reactor
60%
Relative Abundance
10%
Slow Release
10%
Sludge
30%
Sludge Age
50%
Sludge Settling
10%
Sludge Valorization
10%
Solids Retention Time
40%
Straw Biochar
10%
Total Suspended Solids
10%
Transfer Based
10%
Wood chips
40%
Earth and Planetary Sciences
Activated Sludge
31%
Amino Acid
18%
Biogas
12%
Calcium Phosphate
100%
Culture Media
12%
Denitrification
50%
Dissolved Organic Carbon
6%
Energy Recovery
6%
Fossil
6%
Methane
93%
Micro-Organism
6%
Nitrification
6%
Nitrite
6%
Non-Renewable Resource
6%
Partial Nitritation/Anammox
12%
Phosphate Removal
6%
Sludge
50%
Sludge Valorisation
6%
Struvite
100%
Waste Water Treatment Plant
6%
Engineering
Acid Composition
6%
Activated Sludge
8%
Biomass Yield
6%
Chemostat
8%
Detrimental Effect
6%
Dissolved Organic Carbon
6%
Economic Advantage
12%
Electron Acceptor
50%
Environmental Advantage
12%
Fossil Resource
6%
Ionic Strength
6%
Limiting Step
8%
Low Growth Rate
12%
Methane
87%
Microbial
100%
Microbial Community
16%
Microbial Composition
8%
Operation Mode
8%
Ph Control
12%
Process Design
12%
Protein Content
6%
Reduction Mechanism
8%
Renewable Energy Resource
6%
Reverse Osmosis
50%
Sludge Retention Time
8%
Wastewater Treatment
8%
Wastewater Treatment Plant
6%
Water Contamination
50%
