- Tytuł:
- Carbon Footprint of Semi-Mechanical Sago Starch Production
- Autorzy:
-
Yusuf, Mega Ayu
Romli, Muhammad
Suprihatin, -
Wiloso, Edi Iswanto - Powiązania:
- https://bibliotekanauki.pl/articles/952372.pdf
- Data publikacji:
- 2019
- Wydawca:
- Polskie Towarzystwo Inżynierii Ekologicznej
- Tematy:
-
greenhouse gases
carbon footprint
life cycle assessment
sago starch - Opis:
- Indonesia is the country with the greatest potential for sago in the world. This research is intended to determine the carbon footprint of sago starch produced from a semi-mechanical process. The calculation was carried out using the LCA approach with the system boundary of cradle to gate. The process steps were carried out in a combination of manual work and diesel-driven engines. The inventory data on material, energy input flows and emissions were obtained from 3 samples of typical medium-scale semi-mechanical sago mills. It was found that the carbon footprint of the sago produced from semi-mechanical processes was 37.9±0.6 kgCO2 eq per 1 ton of dried sago starch. Further analysis shows that 62% of the carbon footprint comes from the extraction stage and 38% from the transportation. It can be estimated that the amount of greenhouse gas emissions from the semi-mechanical sago starch production in Indonesia for 2018 reached around 2,617,639 kg CO2 eq.
- Źródło:
-
Journal of Ecological Engineering; 2019, 20, 11; 159-166
2299-8993 - Pojawia się w:
- Journal of Ecological Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł