Sulfuric odorous compounds emitted from pig-feeding operations
โ Scribed by Ki Youn Kim; Han Jong Ko; Hyeon Tae Kim; Yoon Shin Kim; Young Man Roh; Cheol Min Lee; Hyun Soo Kim; Chi Nyon Kim
- Book ID
- 113477568
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 171 KB
- Volume
- 41
- Category
- Article
- ISSN
- 1352-2310
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๐ SIMILAR VOLUMES
Techniques to identify odorous compounds and to determine their emission rates from liquid wastes are described. Odorous compounds, or odorants, were analysed by GC-MS and odour concentration was measured by olfactometry after being emitted from slurry under controlled environmental conditions using
Changes in odorous emissions were recorded from slurries produced by weaner pigs fed dry feed and feed with water added in the respective ratios of 3 : 1 and 4 : 1. Slurries were placed in an environmentally controlled emissions chamber, periodic air sampling was performed to determine the olfactome