Abstract
An air-supported cover of 0.35-mm vinyl coated fabric was installed on a 29- × 39-m earthen-embanked swine lagoon. At a normal operating pressure of 80 to 100 Pa, leakage rate (air supplied to keep inflated) was approximately 120 L/s. Air emissions from the lagoon were approximately 1-mg/s ammonia and negligible hydrogen sulfide. Capital costs of the cover including installation were $10.03/m2. Operational costs of $12.30/month resulted from powering the electrical blower.
Original language | English (US) |
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Pages (from-to) | 233-238 |
Number of pages | 6 |
Journal | Applied Engineering in Agriculture |
Volume | 20 |
Issue number | 2 |
State | Published - Mar 2004 |
Keywords
- Anaerobic lagoon
- Manure lagoon covers
- Odor control
ASJC Scopus subject areas
- Agricultural and Biological Sciences (miscellaneous)