Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Johnny Ascue"'
Publikováno v:
Agriculture, Ecosystems & Environment. 199:358-368
Emissions of the greenhouse gases (GHG), methane (CH 4 ) and nitrous oxide (N 2 O) from non-digested and digested cattle slurry were measured during storage in a pilot-scale facility and during subsequent field application. In three treatments, non-d
Autor:
Anna Teghammar, Claes Niklasson, Maria del Pilar Castillo, Johnny Ascue, Ilona Sárvári Horváth
Publikováno v:
Energy & Fuels. 27:277-284
This study deals with the addition of paper tube residuals to a nitrogen-rich mixture of organic waste obtained from industrial and municipal activities. This nitrogen-rich mixture, called buffer tank substrate (BTS) in the following text, is used in
Publikováno v:
Biosystems Engineering. 113:379-394
Different mitigation techniques for greenhouse gas (GHG) emissions from pig slurry in storage and after field application were evaluated and specific emissions factors derived. Fluxes of methane (CH4) and nitrous oxide (N2O) were measured for one yea
Autor:
Francesco G. Gentili, Jesper Olsson, Emma Nehrenheim, Johnny Ascue, Eva Thorin, Xin Mei Feng, M A Shabiimam
Publikováno v:
Bioresource technology. 171
In this study two wet microalgae cultures and one dried microalgae culture were co-digested in different proportions with sewage sludge in mesophilic and thermophilic conditions. The aim was to evaluate if the co-digestion could lead to an increased
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 8:012019
Total greenhouse gas (GHG) emissions from stored manure corresponded to 14% of overall GHG emissions from Swedish agriculture in 2006 according to calculations using standard values for a cool climate. The present study identified storage conditions