Life cycle assessment of sunflower cultivation on abandoned mine land for biodiesel production

Earth & Environmental Sciences

• abandoned mine 68%
• bauxite 47%
• life cycle 44%
• land 30%
• refuse 30%
• environmental impact 21%
• aluminum industry 19%
• marginal land 19%
• biofuel production 17%
• soil amendment 16%
• biofuel 14%
• coal mining 14%
• coal mine 12%
• fossil fuel 12%
• ecosystem service 12%
• allocation 12%
• pile 12%
• global warming 11%
• remediation 11%
• aluminum 10%
• restoration 10%
• clay 9%
• energy 6%
• analysis 3%

Engineering & Materials Science

• Abandoned mines 100%
• Biodiesel 58%
• Life cycle 47%
• Biofuels 17%
• Coal mines 17%
• Feedstocks 15%
• Environmental impact 15%
• Aluminum 12%
• Oilseeds 11%
• Greenhouses 9%
• Global warming 8%
• Ecosystems 8%
• Lenses 8%
• Restoration 7%
• Fossil fuels 7%
• Clay 7%
• Piles 7%
• Soils 6%
• Industry 3%

Business & Economics

• Biodiesel 72%
• Life Cycle Assessment 70%
• Biofuels 29%
• Aluminum 20%
• Environmental Impact 17%
• Oilseeds 12%
• Piles 12%
• Production Cycle 11%
• Coal Mining 11%
• Soil 10%
• Amendments 10%
• Global Warming 10%
• Fossil Fuels 9%
• Pathway 8%
• Restoration 7%
• Energy 7%
• Alternatives 4%
• Industry 3%