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Updated: May 5, 2026

Film Extrusion of Crambe abyssinica/Wheat Gluten Blends
06:51

Film Extrusion of Crambe abyssinica/Wheat Gluten Blends

Published on: January 17, 2017

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通过cupriavidus necator DSM 545从生物质中获得的碳水化合物生产用于食品包装的多基酸 (poly(3-hydroxybutyrate)

Gianfrancesco Russo1, Paola Scocca2, Mattia Gelosia1

  • 1CIRIAF, Interuniversity Research Centre on Pollution and Environment "M.Felli", University of Perugia, Via G. Duranti 67, Perugia 06125, Italy.

Enzyme and microbial technology
|September 20, 2024
PubMed
概括

研究人员优化了使用纸废物生产聚3-基酸盐 (PHB) 的条件. 这种可生物降解的聚合物显示出作为传统塑料的可持续替代品的承诺,PHB薄膜在包装测试中表现与聚烯相当.

关键词:
生物炼油作物,聚基包装,生物包装,西洛这种细菌是 Knallgas 细菌.红纤维素残留物 红纤维素残留物P3HBHB是什么意思

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Lactic acid, an important organic acid extensively applied in food, pharmaceutical, and biodegradable polymer industries, is primarily produced via microbial fermentation. This method is favored over chemical synthesis due to its environmental sustainability and capacity for enantiomerically pure product formation. Among various microbial processes, the fermentation of starch-based substrates stands out due to the abundance and renewability of raw materials like corn and potatoes.Hydrolysis of...
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Bioplastics derived from microbial processes present a sustainable alternative to conventional petroleum-based plastics. Among these, polyhydroxyalkanoates (PHAs), particularly polyhydroxybutyrates (PHBs), have emerged as prominent candidates due to their biodegradability and biocompatibility. These polymers are synthesized by a variety of bacteria, such as Cupriavidus necator and Pseudomonas putida, which naturally accumulate PHAs as intracellular carbon and energy reserves, especially under...
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The microbial conversion of organic matter into biofuels holds potential as a renewable energy source. Among biofuel sources, microalgae are recognized as a highly efficient and adaptable feedstock for biodiesel production, owing to their rapid biomass accumulation, elevated lipid productivity, and capacity to proliferate in diverse aquatic systems, including freshwater, marine, and wastewater habitats. Unlike terrestrial crops, microalgae do not compete for land and can achieve significantly...
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Polyethylene terephthalate (PET) is a synthetic polymer widely utilized in the packaging industry, particularly for bottles and containers. Due to its chemical stability and durability, PET accumulates in the environment, contributing significantly to plastic pollution. It comprises repeating units of terephthalic acid and ethylene glycol, resulting in a semi-crystalline structure that is resistant to natural degradation processes.A notable breakthrough in plastic biodegradation came with the...
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