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Integrated microalgal process for biogas upgrading, digestate bioremediation and astaxanthin production

delete2026-08-12
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M
Masashi Fujii
V
Viktoriia Komarysta *
T
Tatsuki Toda
R
Raúl Muñoz *
DOI:10.1016/j.jclepro.2026.149184delete
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Abstract

Abstract

En 中文
• Coelastrella sp. removed CO2 from biogas and nutrients from digestate. • Highest biomass productivity was achieved at 600 ppmv H2S and 10% digestate. • High light stress induced astaxanthin at 600 ppmv H2S and undiluted digestate.
Keywords:
Astaxanthin
Biogas upgrading
Circular bioeconomy
Coelastrella
Digestate
Nutrient removal
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Journal

Journal of Cleaner Production cover
Journal of Cleaner Production
IF:
10
Papers:
4.6W
Citations:
36.8W

Organization

S
Soka University
Scholars:
515
Papers: 437
Citations: 381
U
university of valladolid
Scholars:
404
Papers: 183
Citations: 0
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