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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,...
Những tác giả chính: | , , |
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Định dạng: | Online Bài viết Texto |
Ngôn ngữ: | English |
Được phát hành: |
Frontiers Media S.A.
2019
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Những chủ đề: | |
Truy cập trực tuyến: | 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 |