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Two-Step Purification of Glycerol as a Value Added by Product From the Biodiesel Production Process
For every ton of biodiesel produced, about 100 kg of glycerol is also generated as a by-product. The traditional method of removing glycerol is mainly by gravity separation or centrifugation. This method generates crude glycerol, which may still contain impurities such as methanol, oil, soap, salt,...
| Autores principales: | , , |
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| Formato: | Online Artigo Texto |
| Idioma: | English |
| Publicado: |
Frontiers Media S.A.
2019
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| Materias: | |
| Acceso en liña: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6878765/ https://www.ncbi.nlm.nih.gov/pubmed/31799239 http://dx.doi.org/10.3389/fchem.2019.00774 |