Treatment Systems |
Ord.
|
Treatment Systems |
Ord.
|
Treatment Systems |
Ord.
|
Treatment Systems |
Ord.
|
Treatment Systems |
Ord.
|
Conventional activated sludge + tertiary filtration |
1 |
Slow infiltration |
1 |
Slow infiltration |
1 |
Primary treatment (septic tanks) |
1 |
Primary treatment (septic tanks) |
1 |
|
|
Fast infiltration |
2 |
Septic tank + infiltration |
2 |
Conventional primary treatment |
1 |
Conventional primary treatment |
1 |
|
|
Anaerobic pond + facultative pond |
3 |
Convencional activated sludge + tertiary filter |
3 |
Slow infiltration |
1 |
Slow infiltration |
1 |
|
|
UASB + polishing ponds |
4 |
|
|
UASB Reactor |
2 |
UASB Reactor |
2 |
|
|
UASB + filtro anaeróbio |
5 |
|
|
Fast infiltration |
3 |
Fast infiltration |
3 |
|
|
Facultative pond |
6 |
|
|
Anaerobic pond + facultative pond |
4 |
Anaerobic pond + facultative pond |
4 |
|
|
Surface runoff |
6 |
|
|
UASB + polishing ponds |
5 |
UASB + polishing ponds |
5 |
|
|
Wetlands |
7 |
|
|
Advanced Primary Treatment |
6 |
Advanced Primary Treatment |
6 |
|
|
UASB + aerated lagoon complWWT misture+ decantation pond |
8 |
|
|
UASB + anaerobic filter |
7 |
UASB + anaerobic filter |
7 |
|
|
Anaerobic lagoon + optional lagoon + lagoon high rate |
9 |
|
|
Facultative pond |
8 |
Facultative pond |
8 |
|
|
Anaerobic lagoon + facultative lagoon + algae removal |
9 |
|
|
Surface runoff |
8 |
Surface runoff |
8 |
|
|
UASB + Surface runoff |
10 |
|
|
Wetlands |
9 |
Wetlands |
9 |
|
|
Aerated facultative pond |
11 |
|
|
UASB + aerated lagoon complWWT mixture+ decantation pond |
10 |
UASB + aerated lagoon complWWT misture+ decantation pond |
10 |
|
|
ComplWWT mixture aerated lagoon + sedimentation pond |
11 |
|
|
Anaerobic lagoon + optional lagoon + lagoon high rate |
11 |
Anaerobic lagoon + optional lagoon + lagoon high rate |
11 |
|
|
Anaerobic lagoon + facultative lagoon + maturation lagoon |
12 |
|
|
Anaerobic lagoon + facultative lagoon + algae removal |
11 |
Anaerobic lagoon + facultative lagoon + algae removal |
11 |
|
|
UASB + high load biological filter |
13 |
|
|
UASB + Surface runoff |
12 |
UASB + Surface runoff |
12 |
|
|
UASB + Dissolved Air Flotation |
14 |
|
|
Aerated facultative pond |
13 |
Aerated facultative pond |
13 |
|
|
Septic tank + infiltration |
15 |
|
|
ComplWWT mixture aerated lagoon + sedimentation pond |
13 |
ComplWWT mixture aerated lagoon + sedimentation pond |
13 |
|
|
UASB + submerged aerated biofilter |
16 |
|
|
Anaerobic lagoon + facultative lagoon + maturation lagoon |
14 |
Anaerobic lagoon + facultative lagoon + maturation lagoon |
14 |
|
|
UASB + activated sludge |
17 |
|
|
UASB + high load biological filter |
15 |
UASB + high load biological filter |
15 |
|
|
Submerged aerated biofilter with nitrification |
18 |
|
|
UASB + Dissolved Air Flotation |
16 |
UASB + Dissolved Air Flotation |
16 |
|
|
Septic tank + anaerobic filter |
19 |
|
|
Septic tank + infiltration |
17 |
Septic tank + infiltration |
17 |
|
|
Submerged aerated biofilter with biological N removal |
20 |
|
|
UASB + submerged aerated biofilter |
18 |
UASB + submerged aerated biofilter |
18 |
|
|
Activated sludge prolonged aeration |
21 |
|
|
UASB + activated sludge |
19 |
UASB + activated sludge |
19 |
|
|
Batch activated sludge |
21 |
|
|
Submerged aerated biofilter with nitrification |
20 |
Submerged aerated biofilter with nitrification |
20 |
|
|
Convencional activated sludge |
22 |
|
|
Septic tank + anaerobic filter |
21 |
Septic tank + anaerobic filter |
21 |
|
|
Low load biological filter percolator |
23 |
|
|
Submerged aerated biofilter with biological N removal |
22 |
Submerged aerated biofilter with biological N removal |
22 |
|
|
High load biofilter percolator |
23 |
|
|
Activated sludge prolonged aeration |
23 |
Activated sludge prolonged aeration |
23 |
|
|
Septic tank + biodisc |
23 |
|
|
Batch activated sludge |
23 |
Batch activated sludge |
23 |
|
|
Conventional activated sludge with biological N removal |
24 |
|
|
Conventional activated sludge |
24 |
Conventional activated sludge |
24 |
|
|
Conventional activated sludge with biological N / P removal |
25 |
|
|
Low load percolator biological filter |
25 |
Low load percolator biological filter |
24 |