Integration of biogas systems into a carbon zero and hydrogen economy: a review

M Farghali, AI Osman, K Umetsu… - Environmental chemistry …, 2022 - Springer
The Ukraine conflict has put critical pressure on gas supplies and increased the price of
fertilisers. As a consequence, biogas has gained remarkable attention as a local source 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 …

Embracing nature's catalysts: a viewpoint on the future of biocatalysis

B Hauer - Acs Catalysis, 2020 - ACS Publications
Enzymes are nature's catalysts that are designed to accelerate specific reactions up to 106
times with high selectivity. 1 The enormous potential of enzymes as catalysts for organic …

Sustainable manufacturing with synthetic biology

CD Scown, JD Keasling - Nature Biotechnology, 2022 - nature.com
Sustainable manufacturing with synthetic biology | Nature Biotechnology Skip to main content
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Cell-free prototyping enables implementation of optimized reverse β-oxidation pathways in heterotrophic and autotrophic bacteria

B Vögeli, L Schulz, S Garg, K Tarasava… - Nature …, 2022 - nature.com
Carbon-negative synthesis of biochemical products has the potential to mitigate global CO2
emissions. An attractive route to do this is the reverse β-oxidation (r-BOX) pathway coupled …

[HTML][HTML] Microbial electrosynthesis from CO2 reaches productivity of syngas and chain elongation fermentations

O Cabau-Peinado, M Winkelhorst, R Stroek… - Trends in …, 2024 - cell.com
Carbon-based products are essential to society, yet producing them from fossil fuels is
unsustainable. Microorganisms have the ability to take up electrons from solid electrodes …

Valorization of C1 gases to value-added chemicals using acetogenic biocatalysts

J Bae, Y Song, H Lee, J Shin, S Jin, S Kang… - Chemical Engineering …, 2022 - Elsevier
In times of global warming and upcoming fossil fuel shortages, the demand for the
replacement of current fossil fuel-based chemical production via the development of …

Hydrogen-driven microbial biogas upgrading: advances, challenges and solutions

CY Lai, L Zhou, Z Yuan, J Guo - Water Research, 2021 - Elsevier
As a clean and renewable energy, biogas is an important alternative to fossil fuels. However,
the high carbon dioxide (CO 2) content in biogas limits its value as a fuel.'Biogas …

Towards continuous industrial bioprocessing with solventogenic and acetogenic clostridia: challenges, progress and perspectives

CA Vees, CS Neuendorf, S Pflügl - Journal of Industrial …, 2020 - academic.oup.com
The sustainable production of solvents from above ground carbon is highly desired. Several
clostridia naturally produce solvents and use a variety of renewable and waste-derived …

[HTML][HTML] New trends in bioprocesses for lignocellulosic biomass and CO2 utilization

SI Mussatto, CK Yamakawa, L van der Maas… - … and Sustainable Energy …, 2021 - Elsevier
Innovation and technology are seen today as key points in the transition to a greener and
more sustainable economy. In this sense, the development of new processes able to result …