 |
Decrease Volatile Emissions |
 |
|
The example below utilized the Enviro Series 600 machines.
- Ammonia
- Corporate hog processing facility - Illinois, USA
- Secondary and finishing wastewater / sewage lagoons
- (30 surface acres each);
- 16,000 animals per day;
- 2 M gallons of water used daily
- Secondary lagoon test results:
Hog processing facility sewage lagoon
Illinois, USA
| |
Ammonia (ppm) |
| Prior to pond mills installation |
110-120 |
| After pond mills installation |
less than 2 |
 |
- Total Volatile Fatty Acids (VFA's)
These results were obtained half the required number of
machines - Enviro 600 Series.
Remediation of liquid livestock sewage in above ground
concrete storage
containers - Ontario, Canada.
| |
Volatile Fatty Acids
(VFA's) (mg/L) |
| Control |
6,904 |
| Test (with pond mill) |
113 |
|
|
VFA's below 230 mg/L correspond to a liquid manure without
offensive odours.
Note: Study conducted by Ontario Ministry of Agriculture, Food and Rural
Affairs
-
odour Potential (ou/L)
These results were obtained half the required number of
machines - Enviro 600 Series.
Table 10.0 odour potential of liquid livestock
effluent - control vs test. Michael R. Toombs, 1997
|
Subject |
odour Potential (ou/L) |
|
control |
226,237 |
|
test |
97,819 |
|
|
-
Total Phenols
These results were obtained half the required number of
machines - Enviro 600 Series.
Table 11.0 Total phenols of liquid livestock
effluent - control vs
test. Michael R. Toombs, 1997
|
Subject |
Total Phenols (mg/L) |
|
control |
3.06 |
|
test |
0.25 |
|
|
-
Total Volatile Fatty Acids (VFA’s)
These results were obtained half the required number of
machines - Enviro 600 Series.
Table 12.0 Total VFA's of liquid livestock
effluent - control vs
test. Michael R. Toombs, 1997
|
Subject |
Total VFA’s (mg/L) |
|
control |
6,904 |
|
test |
113 |
|
|
|
