ArticleFrontiers in bioengineering and biotechnology2023
Nitrogen recovery from low-value biogenic feedstocks via steam gasification to methylotrophic yeast biomass.
Article in Frontiers in bioengineering and biotechnology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 5 citations in OpenAlex.
- Fungal morphotype detection and quantification in microscopic images with TU_MyCo-vision: a user-friendly deep learning object detection tool.Fungal biology and biotechnology · 2026Article
- Thermotolerant yeasts promoting climate-resilient bioproduction.FEMS yeast research · 2025Review
- Freeze-cast SiOC ceramics supporting the growth of industrially relevant microorganisms.PloS one · 2025Article
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Authors and funding
7 authors at 1 institution in 1 country.
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Abstract
Carbon and nitrogen are crucial elements for life and must be efficiently regenerated in a circular economy. Biomass streams at the end of their useful life, such as sewage sludge, are difficult to recycle even though they contain organic carbon and nitrogen components. Gasification is an emerging technology to utilize such challenging waste streams and produce syngas that can be further processed into, e.g., Fischer-Tropsch fuels, methane, or methanol. Here, the objective is to investigate if nitrogen can be recovered from product gas cleaning in a dual fluidized bed (DFB) after gasification of softwood pellets to form yeast biomass. Yeast biomass is a protein-rich product, which can be used for food and feed applications. An aqueous solution containing ammonium at a concentration of 66 mM was obtained and by adding other nutrients it enables the growth of the methylotrophic yeast
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