Articles with "potassic fertilizer" as a keyword



Economic evaluation of solar-driven thermochemical conversion of empty cotton boll biomass to syngas and potassic fertilizer

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Published in 2020 at "Energy Conversion and Management"

DOI: 10.1016/j.enconman.2020.112631

Abstract: Abstract The economic evaluation of concentrated solar-steam gasification of empty cotton boll biomass along with co-production of potassic fertilizer from residual ash was carried out. The study considered four different plant capacities: 5 MWSyn, 10 MWSyn, 15 MWSyn… read more here.

Keywords: cotton boll; boll biomass; empty cotton; fertilizer ... See more keywords
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Sustainable methodology for production of potassic fertilizer from agro-residues: Case study using empty cotton boll

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Published in 2019 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2019.01.003

Abstract: Potassic fertilizer was synthesized from cotton boll ash retrieved after solar gasification at 1100 °C. The ash was leached through batch-wise multistage countercurrent leaching, while the parameters were optimized using Response Surface Methodology. A face-centered central… read more here.

Keywords: potassic fertilizer; cotton boll; methodology;