کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2577086 | 1561364 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mitigation of methane emissions during manure storage
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موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شناسی مولکولی
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چکیده انگلیسی
Different materials for covering liquid manure storage facilities to reduce gaseous emissions were investigated on 65 l laboratory scale: perlite (Pegülit™), lightweight expanded clay aggregate (Leca™) and chopped straw – both individually and combined with lactic acid or saccharose, respectively. Methane is the predominant greenhouse gas emitted from liquid manure storage facilities. Common cover materials aim at the reduction of odour and ammonia emissions. But using them can increase greenhouse gas emissions. Especially straw can increase methane emissions. Lowering the pH of the slurry can reduce methane emissions. Covering and acidification were only effective in reducing methane emissions, when the pH was reduced below 6.0.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Congress Series - Volume 1293, July 2006, Pages 213–216
Journal: International Congress Series - Volume 1293, July 2006, Pages 213–216
نویسندگان
W. Berg, I. Pazsiczki,