Biowaste-to-bioplastic (polyhydroxyalkanoates): Conversion technologies, strategies, challenges, and perspective

SK Bhatia, SV Otari, JM Jeon, R Gurav, YK Choi… - Bioresource …, 2021 - Elsevier
Biowaste management is a challenging job as it is high in nutrient content and its disposal in
open may cause a serious environmental and health risk. Traditional technologies such as …

Syngas fermentation process development for production of biofuels and chemicals: A review

X Sun, HK Atiyeh, RL Huhnke, RS Tanner - Bioresource Technology …, 2019 - Elsevier
Syngas is produced by thermochemical conversion, eg, pyrolysis and gasification, of
biomass, animal waste, coal, municipal solid waste and other carbonaceous materials, or …

In vitro prototyping and rapid optimization of biosynthetic enzymes for cell design

AS Karim, QM Dudley, A Juminaga, Y Yuan… - Nature Chemical …, 2020 - nature.com
The design and optimization of biosynthetic pathways for industrially relevant, non-model
organisms is challenging due to transformation idiosyncrasies, reduced numbers of …

Advances in systems metabolic engineering of autotrophic carbon oxide-fixing biocatalysts towards a circular economy

M Pavan, K Reinmets, S Garg, AP Mueller… - Metabolic …, 2022 - Elsevier
High levels of anthropogenic CO 2 emissions are driving the warming of global climate. If
this pattern of increasing emissions does not change, it will cause further climate change …

Recent progress and challenges in microbial polyhydroxybutyrate (PHB) production from CO2 as a sustainable feedstock: A state-of-the-art review

J Lee, HJ Park, M Moon, JS Lee, K Min - Bioresource Technology, 2021 - Elsevier
The recalcitrance of petroleum-based plastics causes severe environmental problems and
has accelerated research into production of biodegradable polymers from inexpensive and …

Production of the biocommodities butanol and acetone from methanol with fluorescent FAST-tagged proteins using metabolically engineered strains of Eubacterium …

M Flaiz, G Ludwig, FR Bengelsdorf, P Dürre - Biotechnology for Biofuels, 2021 - Springer
Background The interest in using methanol as a substrate to cultivate acetogens increased
in recent years since it can be sustainably produced from syngas and has the additional …

Metabolic Engineering of Gas-Fermenting Clostridium ljungdahlii for Efficient Co-production of Isopropanol, 3-Hydroxybutyrate, and Ethanol

D Jia, M He, Y Tian, S Shen, X Zhu, Y Wang… - ACS Synthetic …, 2021 - ACS Publications
Rational design and modification of autotrophic bacteria to efficiently produce high-value
chemicals and biofuels are crucial for establishing a sustainable and economically viable …

Genetic and metabolic engineering challenges of C1-gas fermenting acetogenic chassis organisms

B Bourgade, NP Minton, MA Islam - FEMS Microbiology …, 2021 - academic.oup.com
Unabated mining and utilisation of petroleum and petroleum resources and their conversion
to essential fuels and chemicals have drastic environmental consequences, contributing to …

C1-based biomanufacturing: Advances, challenges and perspectives

X Lv, W Yu, C Zhang, P Ning, J Li, Y Liu, G Du… - Bioresource …, 2023 - Elsevier
Abstract One-carbon (C1) compounds have emerged as a key research focus due to the
growth of metabolic engineering and synthetic biology as affordable and sustainable …

Carbon dioxide and methane as carbon source for the production of polyhydroxyalkanoates and concomitant carbon fixation

R Ma, J Li, RD Tyagi, X Zhang - Bioresource Technology, 2024 - Elsevier
The currently used plastics are non-biodegradable, and cause greenhouse gases (GHGs)
emission as they are petroleum-based. Polyhydroxyalkanoates (PHAs) are biopolymers with …