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Spherulitic Growth Rate of Blends of Polyhydroxybutyrate (PHB) with Oligomeric Atactic PHB-diol
Journal of Macromolecular Science, Part B, 2011Spherulitic growth rates of blends of polyhydroxybutyrate (PHB) with oligomers of atactic R,S-PHB-OH (Mn = 610, 910, and 2670 g/mol), as well as atactic R,S-PHB (Mn = 30 000 g/mol), were investigated by polarized light optical microscopy in the range from 50°C to 110°C.
S. H. El-Taweel, B. Stoll
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International Journal of Biological Macromolecules
Polyhydroxybutyrate (PHB) is fully biodegradable under home-composting conditions, but its low yield and brittleness hinder widespread adoption. Microalgae have gained attention for PHB production due to their photoautotrophic nature, which enables the use of light and carbon dioxide as primary energy and carbon sources.
Kushairi Mohd Salleh
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Polyhydroxybutyrate (PHB) is fully biodegradable under home-composting conditions, but its low yield and brittleness hinder widespread adoption. Microalgae have gained attention for PHB production due to their photoautotrophic nature, which enables the use of light and carbon dioxide as primary energy and carbon sources.
Kushairi Mohd Salleh
exaly +3 more sources
Dynamics and operation analysis of the PHB (polyhydroxybutyrate) fermentation
2015Abstract PHB (polyhydroxybutyrate) is a biodegradable polymer that is gaining importance worldwide due to their applications. In this study, the PHB fermentation process is studied using sucrose as substrate and Azohydromonas australica as strain. A dynamic model of the isothermal reactor fermentation is used to calculate mainly product yield and ...
Moises González-Contreras +3 more
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The Production, Recovery, and Valorization of Polyhydroxybutyrate (PHB) Based on Circular Bioeconomy
Biotechnology AdvancesAs an energy-storage substance of microorganisms, polyhydroxybutyrate (PHB) is a promising alternative to petrochemical polymers. Under appropriate fermentation conditions, PHB-producing strains with metabolic diversity can efficiently synthesize PHB using various carbon sources.
Shijie Liu
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An Overview of Microbial Derived Polyhydroxybutyrate (PHB): Production and Characterization
2021The glory of synthetic polymer and the production and application can be contributed to their prize, permanence, and endowment for the proficiency in daily living. Although, one time utilization of synthetic plastic, longevity and rebellious characteristics is opened a continuous enchancement in synthetic polymer as a part of garbage.
Monika Sharma, Harish Kumar Dhingra
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Polyhydroxybutyrate (PHB): A Model System for Biopolymer Engineering: II
1990PHB is the most common member of the polyhydroxyalkanoate family of polyester biopolymers produced intracellularly as energy reserve materials in a large number of diverse bacteria. The physical properties of these biodegradable thermoplastics have made them an attractive proposition for commercial development. Two aspects of PHB make it attractive for
Oliver P. Peoples, Anthony J. Sinskey
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Applied Biochemistry and Biotechnology, 2015
Polyhydroxybutyrate (PHB) was produced by Bacillus mycoides DFC 1, isolated from garden soil. Antimicrobial (AM) films of PHB were prepared by incorporating vanillin (4-hydroxy-3-methoxybenzaldehyde) from 10 to 200 μg/g of PHB. The films were assessed for antimicrobial activity against foodborne pathogens and spoilage bacteria comprising of Escherichia
Janifer Raj, Xavier +3 more
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Polyhydroxybutyrate (PHB) was produced by Bacillus mycoides DFC 1, isolated from garden soil. Antimicrobial (AM) films of PHB were prepared by incorporating vanillin (4-hydroxy-3-methoxybenzaldehyde) from 10 to 200 μg/g of PHB. The films were assessed for antimicrobial activity against foodborne pathogens and spoilage bacteria comprising of Escherichia
Janifer Raj, Xavier +3 more
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Polyhydroxybutyrate (PHB)-based blends and composites
2022Juliana Botelho Moreira +5 more
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