Division 4.4 Techniques for reducing odour emissions
United Kingdom
| Technique | Description |
|---|---|
| Ensure adequate distances between the plant/farm and the sensitive receptors. | At the planning stage of the plant/farm, adequate distances between the plant/farm and the sensitive receptors are ensured by applying minimum standard distances or performing dispersion modelling to predict/simulate odour concentration in surrounding areas. |
| Cover slurry or solid manure during storage. | See description in Section 4.5 for solid manure. See description in Section 4.6 for slurry. |
| Minimise stirring of slurry. | See description in Section 4.6.1. |
| Aerobic digestion (aeration) of liquid manure/slurry. | See description in Section 4.7. |
| Compost solid manure. | |
| Anaerobic digestion. | |
| Band spreader, shallow injector or deep injector for slurry landspreading. | See descriptions in Section 4.8.1. |
| Incorporate manure as soon as possible. | See descriptions in BAT 22. |