Metabolic engineering for biosynthesis of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) from glucose and propionic acid in recombinant Escherichia coli DOI
Dong Meng,

Changfeng Miao,

Yuling Liu

et al.

Bioresource Technology, Journal Year: 2022, Volume and Issue: 348, P. 126786 - 126786

Published: Feb. 1, 2022

Language: Английский

Influence of Electrospinning Parameters on the Morphology of Electrospun Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) Fibrous Membranes and Their Application as Potential Air Filtration Materials DOI Open Access
Yaohui Liu, Yanming Wang, Cheng Hao Lee

et al.

Polymers, Journal Year: 2024, Volume and Issue: 16(1), P. 154 - 154

Published: Jan. 4, 2024

A large number of non-degradable materials have severely damaged the ecological environment. Now, people are increasingly pursuing use environmentally friendly to replace traditional chemical materials. Polyhydroxyalkonates (PHAs) receiving increasing attention because unique biodegradability and biocompatibility they offer. However, applications PHAs still limited due high production costs insufficient study. This project examines optimal electrospinning parameters for PHA-based fibrous membranes air filtration. common biodegradable polyester, Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV), was electrospun into a nanofibrous membrane with well-controlled surface microstructure. In order produce smooth, bead-free fibers micron-scale diameters, effect process (applied electric field, solution flow rate, inner diameter hollow needle, polymer concentration) on fiber microstructure optimized. The well-defined structure optimized at an applied field 20 kV, rate 0.5 mL/h, concentration 12 wt.%, needle 0.21 mm. morphology PHBV observed by scanning electron microscopy (SEM). Fourier transform infrared (FTIR) Raman spectroscopy were used explore signatures phases nanofiber. ball burst strength (BBS) measured assess mechanical membrane. small pore size nanofiber ensured had good application prospects in particle filtration efficiency (PFE) above 98% standard atmospheric pressure.

Language: Английский

Citations

7
Enhancing photo fermentative hydrogen production using ethanol rich dark fermentation effluents DOI
Grazia Policastro,

Marco Giugliano,

Vincenzo Luongo

et al.

International Journal of Hydrogen Energy, Journal Year: 2021, Volume and Issue: 47(1), P. 117 - 126

Published: Oct. 25, 2021

Language: Английский

Citations

41
Fermentative bioconversion of food waste into biopolymer poly(3-hydroxybutyrate-co-3-hydroxyvalerate) using Cupriavidus necator DOI
Zubeen Hathi, Md Ariful Haque, Anshu Priya

et al.

Environmental Research, Journal Year: 2022, Volume and Issue: 215, P. 114323 - 114323

Published: Sept. 14, 2022

Language: Английский

Citations

26
Reactive extrusion of highly filled, compatibilized, and sustainable PHBV/PBAT – Hemp residue biocomposite DOI
Arvind Gupta,

Ljubica Lolic,

Tizazu H. Mekonnen

et al.

Composites Part A Applied Science and Manufacturing, Journal Year: 2022, Volume and Issue: 156, P. 106885 - 106885

Published: Feb. 16, 2022

Language: Английский

Citations

25
Metabolic engineering for biosynthesis of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) from glucose and propionic acid in recombinant Escherichia coli DOI
Dong Meng,

Changfeng Miao,

Yuling Liu

et al.

Bioresource Technology, Journal Year: 2022, Volume and Issue: 348, P. 126786 - 126786

Published: Feb. 1, 2022

Language: Английский

Citations

24