Usage of the Fungus Mucor indicus and the Bacterium Rhodovulum adriaticum in a Biorefinery System for Biochemical Production on Grass Hydrolysates

Polymers, Год журнала: 2025, Номер 17(3), С. 369 - 369

Опубликована: Янв. 29, 2025

Utilization of various biomasses as raw materials in biorefineries represents a promising alternative for the production valuable chemicals and biofuels. This study investigates potential fungus Mucor indicus DSM 2158, cultivated on media containing liquid phase grass hydrolysates (LGH) nitrogen sources (yeast extract corn steep liquor), metabolites, such ethanol, chitin, chitosan, fatty acids. The ethanol yield varied depending cultivation conditions. highest substrate-into-ethanol conversion coefficients (0.14–0.2 g g−1) were achieved during M. LGH medium 5 L−1 CSL Erlenmeyer flasks bubble column bioreactor. In these cultivations, fungal biomass concentrations (5.61–5.91 L−1) also observed. flask content total lipids dry (15.76%) was obtained contained up to 22 acids, with oleic acid (≈50%) being most predominant. Chitin chitosan yields from 0.1 g−1 0.3 residual used growth non-sulfur purple bacterium Rhodovulum adriaticum 2781. Cultivations R. 2781 media, stirred-tank bioreactor, resulted 0.50 2.26 L−1. After extraction bacterial biomass, pigments (expressed bacteriochlorophyll-a) range 1.8 48.1 mg titer bacteriochlorophyll-a exhausted yeast extract. established biorefinery system has be optimized order reach capacity transfer larger scale.

Язык: Английский

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Eco-friendly nanomaterials derived from lignocellulosic macromolecules for dual applications in geological waste and water treatment

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 143485 - 143485

Опубликована: Апрель 1, 2025

Язык: Английский

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Microbial Contributions to a Circular Economy

Опубликована: Янв. 1, 2025

Язык: Английский

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Harnessing agricultural waste: A sustainable approach to lignocellulolytic enzymes production

Bioresource Technology Reports, Год журнала: 2024, Номер 27, С. 101912 - 101912

Опубликована: Июль 23, 2024

Язык: Английский

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Myco-degradation of lignocellulosic waste biomass and their applications

Elsevier eBooks, Год журнала: 2024, Номер unknown, С. 323 - 340

Опубликована: Дек. 4, 2024

Язык: Английский

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