Life Cycle Analysis of Rapeseed Oil Butyl
Esters Produced from Waste
and Pure Rapeseed Oil

Sendžikienė, Eglė; Makarevičienė, Violeta; Kazanceva, Irina

doi:10.15244/pjoes/75822

Cited by 6 publications

(4 citation statements)

References 15 publications

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“…Whilst the use of vegetable oil for biofuel production has fallen out of favour due to sustainability concerns 16,25,26,27 , the demand for used cooking oil as a fuel source is expected to rise significantly 28 . However, despite this being seen as a highly sustainable source of transport fuel compared to first generation biofuel or fossil alternatives 29,30,31 , recent reports suggest that it could in fact be linked to deforestation and thus an additional source of currently under-considered GHG emissions 28,32 . This is partially a result of large imports of used cooking oil from regions where this is often not considered a waste-product but rather a source of animal feed 33 .…”

Section: Discussionmentioning

confidence: 99%

More sustainable vegetable oil: balancing productivity with carbon storage opportunities

Wilson

et al. 2021

Preprint

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Intensive cultivation and post-harvest vegetable oil production stages are major sources of greenhouse gas (GHG) emissions. Variation between production systems and reporting disparity have resulted in discordance in previous emissions estimates. To assess systems-wide GHG implications of meeting increasing edible oil demand, we performed a unified re-analysis of life cycle input data from diverse oil palm, soybean, rapeseed, and sunflower production systems, from a saturating search of published literature. The resulting dataset reflects almost 6,000 producers in 38 countries, and is representative of over 74% of global vegetable oil production. Determination of the carbon cost of agricultural land occupation revealed that carbon storage potential drives variation in production GHG emissions, and indicates that expansion of production in low carbon storage potential land, whilst reforesting areas of high carbon storage potential, could reduce net GHG emissions whilst boosting productivity. Nevertheless, there remains considerable scope to improve sustainability within current production systems.

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Section: Discussionmentioning

confidence: 99%

More sustainable vegetable oil: balancing productivity with carbon storage opportunities

Wilson

et al. 2021

Preprint

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“…The raw material of oilseeds has universal usetechnical, food, medical, organic fertiliser, and other areas [38][39][40]. Oils of many crops are suitable for technical use not only in the production of biodiesel, but also in the composition of oils and valuable products [39; 41; 42;].…”

Section: Food Security and Innovative Solutions In Crop Productionmentioning

confidence: 99%

Food security and innovative solutions in crop production

Kalenska¹

2022

Rosl. g̀runtozn.

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Global food and energy crises, rational land use, and environmental conservation are urgent problems in the world that determine the existence of human civilisation. The success of solving certain problems requires significant changes and innovative decisions in various production areas and in agriculture in particular. The purpose of the study is to analytically review data on food and energy security, rational use of crop production, problems and innovations in crop production, and identify ways to solve them. When preparing the paper, general scientific research methods were used: analysis and synthesis; system analysis, abstraction and concretisation, interpretation and generalisation of data. Sources for the preparation of the paper were reports of the Food and Agriculture Organisation of the United Nations of the US Department of Agriculture, statistical databases, and scientific sources. The political crisis in the world, population growth, changing consumption patterns, and climate change are driving the level of production and growing demand for crop production. Stabilisation and controlled production, innovations in crop cultivation technologies, land use efficiency, and environmental protection are mutually conditioned and require a comprehensive solution. Global changes in the use of plant material, where in addition to the traditional areas – food, fodder, technical processing – a powerful consumer, bioenergy, has emerged, causing increasing problems. Gas emission, conservation and restoration of plant biodiversity, and ecosystem protection are also pressing issues. Innovative technologies in crop production consider the need to preserve the biodiversity of plants and soil, the efficiency of using CO2, the latest forms of fertilisers, in particular, nanofertilisers, which provide for targeted, prolonged, regulated use of batteries, minimisation of losses; energy efficiency of technologies, and require constant improvement. These innovative ways of optimising crop production are important for practitioners who can use the proposed solutions in technological processes

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Section: Food Security and Innovative Solutions In Crop Productionmentioning

confidence: 99%

Untitled

2022

Rosl. g̀runtozn.

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Рекомендовано до друку та поширення через мережу Інтернет Вченою радою Національний університет біоресурсів і природокористування України (протокол № 8 від 27 квітня 2022 р.) Свідоцтво про державну реєстрацію друкованого засобу масової інформації серії КВ № 25124-15064 ПР Журнал входить до переліку наукових фахових видань України

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Life Cycle Analysis of Rapeseed Oil Butyl Esters Produced from Waste and Pure Rapeseed Oil

Cited by 6 publications

References 15 publications

More sustainable vegetable oil: balancing productivity with carbon storage opportunities

More sustainable vegetable oil: balancing productivity with carbon storage opportunities

Food security and innovative solutions in crop production

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