Computer modelling of the effect of embodied energy on energetic effectiveness of biodiesel production

被引：2
|
作者：
Orynycz, Olga [1 ]
Wasiak, Andrzej [1 ]
机构：
[1] Bialystok Tech Univ, Dept Prod Management, Wiejska 45A, PL-15351 Bialystok, Poland
来源：
III INTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN ENGINEERING SCIENCE (CMES 18) | 2019年 / 252卷
关键词：
EMERGY ANALYSIS; BIOMASS; BIOFUEL; RETURN; EROI;
D O I：
10.1051/matecconf/201925206013
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The effect of embodied energy on energetic effectiveness of biodiesel production is studied. Embodied energy, i.e. energy consumed for production of a technical device, is gradually consumed during the life time of that device. The amount of embodied energy consumed during individual agricultural operation affects the energetic effectiveness of that operation, as well as that for the whole production process. The embodied energy in agriculture is associated with the use of machinery, transportation means, fertilizes, etc. The paper estimates the effect of embodied energy in the rapeseed biodiesel production basing on computer modelling.
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页数：5
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