Production and recovery of polyhydroxyalkanoates (PHA) from waste streams–A review

RY Kannah, MD Kumar, S Kavitha, JR Banu… - Bioresource …, 2022 - Elsevier
Polyhydroxyalkanoates (PHA) are the more attractive sustainable green plastic, and it has
the potential to replace petroleum-based plastics (PBP) in the global market. Recently, most …

Biodiesel biorefinery: opportunities and challenges for microbial production of fuels and chemicals from glycerol waste

JRM Almeida, LCL Fávaro, BF Quirino - Biotechnology for biofuels, 2012 - Springer
The considerable increase in biodiesel production worldwide in the last 5 years resulted in a
stoichiometric increased coproduction of crude glycerol. As an excess of crude glycerol has …

Microbial community-based polyhydroxyalkanoates (PHAs) production from wastewater: Techno-economic analysis and ex-ante environmental assessment

C Fernández-Dacosta, JA Posada, R Kleerebezem… - Bioresource …, 2015 - Elsevier
This work investigates the potential for polyhydroxybutyrate (PHB) production from
wastewater, from a techno-economic and an environmental perspective, examining scale-up …

Trends in the biomanufacture of polyhydroxyalkanoates with focus on downstream processing

MR Kosseva, E Rusbandi - International journal of biological …, 2018 - Elsevier
The aim of the current review is to analyze trends in development of an efficient technology
for polyhydroxyalkanoate (PHA) biomanufacture highlighting the up-to-date progress on …

Techno-economic assessment of poly-3-hydroxybutyrate (PHB) production from methane—The case for thermophilic bioprocessing

I Levett, G Birkett, N Davies, A Bell, A Langford… - Journal of …, 2016 - Elsevier
A major obstacle preventing the large scale production of polyhydroxyalkanoates (PHAs)
has been the lack of a reliable, low cost, large volume feedstock. The abundance and …

Poly (3-hydroxybutyrate) biosynthesis by Cupriavidus necator: a review on waste substrates utilization for a circular economy approach

S Bellini, T Tommasi, D Fino - Bioresource Technology Reports, 2022 - Elsevier
Cupriavidus necator owes its popularity to the ability to produce large amounts of the
polyester poly (3-hydroxybutyric acid), or PHB. During the last decades, C. necator has earnt …

Sustainable design and synthesis of energy systems

J Gong, F You - Current Opinion in Chemical Engineering, 2015 - Elsevier
Highlights•State-of-the-art review of sustainable design and synthesis of energy
systems.•Research challenges of the superstructure optimization approach.•Incorporating …

Recent advances in the production, recovery and applications of polyhydroxyalkanoates

AM Gumel, MSM Annuar, Y Chisti - Journal of Polymers and the …, 2013 - Springer
Polyhydroxyalkanoates (PHAs) are biodegradable and biocompatible polyesters that can
potentially replace certain plastics derived from petroleum. PHAs can be produced using a …

Design and analysis of biorefineries based on raw glycerol: addressing the glycerol problem

JA Posada, LE Rincón, CA Cardona - Bioresource Technology, 2012 - Elsevier
Glycerol as a low-cost by-product of the biodiesel industry can be considered a renewable
building block for biorefineries. In this work, the conversion of raw glycerol to nine added …

Optimization of an integrated algae-based biorefinery for the production of biodiesel, astaxanthin and PHB

CVG Prieto, FD Ramos, V Estrada, MA Villar, MS Diaz - Energy, 2017 - Elsevier
In this work, we address the optimal design of an integrated microalgae-based biorefinery
through the formulation of a mixed integer nonlinear programming model for the production …